Pure Aromatherapy for Body, Mind & Spirit
Essential Oils and EFT Tapping | A Complete Guide to Combining Aromatherapy and Tapping
Combining essential oils with EFT tapping creates a multi-sensory mind-body practice that brings together scent, touch, focused awareness, language, and reflection.*
At BioSource Naturals, this combination has been part of our approach to emotional wellness for more than two decades.
Founder Lezlie Cebulski, Traditional Naturopath, aromatherapist, EFT practitioner, Reiki Master Teacher, and wet chemist, began developing this approach through her holistic health practice. Over time, her work evolved into what she called EOTT™ — Essential Oil Tapping Technique.
The idea behind EOTT™ is simple:
- Aroma creates a sensory doorway.
- EFT provides a structured process for working with what arises.
- Awareness and integration are the goal.
What began through practitioner observation more than 20 years ago has become increasingly interesting as researchers have learned more about the relationships among the olfactory system, memory, emotion, learning, and the nervous system.
This guide explores the origins of the BioSource Naturals approach to combining essential oils with EFT tapping, what current research tells us about scent and the brain, what research suggests about EFT, what remains theoretical, and how aromatherapy and tapping can be incorporated into an intentional emotional wellness practice.
What Is EFT Tapping?
Emotional Freedom Techniques, commonly called EFT or tapping, combine focused attention and verbal statements with gentle tapping on a sequence of points on the face and upper body.
Modern Clinical EFT incorporates elements associated with cognitive and exposure-based approaches along with stimulation of acupressure points.
Research into EFT has expanded considerably. Systematic reviews and meta-analyses have reported promising findings involving psychological stress, anxiety, and several other measures of emotional distress, although study quality varies and additional rigorous research remains necessary.
EFT should not be considered a replacement for appropriate medical or mental-health care.
As an emotional wellness practice, however, tapping can provide a structured way to slow down, identify what you are experiencing, acknowledge difficult thoughts or feelings, and become more aware of your response to them.
Combining Essential Oils and EFT Tapping – Why?
Combining essential oils with EFT tapping brings together two different approaches to emotional wellness: aromatherapy provides sensory input through scent, while EFT combines focused awareness, language, touch and tapping.
Aromatherapy begins with the senses.
EFT combines focused awareness, language, touch, and tapping.
When they are used together, the practice may incorporate:
- scent
- breath
- touch
- focused attention
- emotional awareness
- language
- intention
- reflection
This became the foundation of the BioSource Naturals approach to combining essential oils and EFT tapping.
Research has investigated aromatherapy and EFT independently. Research has also established fascinating relationships among olfaction, emotion, autobiographical memory, learning, and brain activity.
However, the specific BioSource Naturals EOTT™ method has not been clinically established as more effective than EFT or aromatherapy used separately.
The rationale for combining them comes from several places: research into olfaction and the brain, research into EFT, traditional energetic frameworks, and more than two decades of practitioner observation.
To understand why Lezlie began putting the two together, it helps to understand how the method developed.
The Origins of the BioSource Naturals Essential Oil Tapping Technique
EOTT™ did not begin as a product or marketing concept. It developed gradually through Lezlie Cebulski’s holistic health practice more than 20 years ago.
Her early practice as a Traditional Naturopath focused primarily on nutritional counseling, dietary supplements, muscle testing, and whole-person wellness. As she worked with clients, however, she became increasingly interested in relationships between emotional patterns, stress, behavior, and physical experience.
She noticed recurring themes.
People experiencing digestive concerns might also describe persistent worry or anxiety. Other clients experiencing different areas of physical discomfort sometimes described anger, resentment, grief, fear, or longstanding emotional stress.
These observations did not mean that a particular emotion had caused someone’s physical condition.
Instead, they led Lezlie to become increasingly interested in the mind-body relationship and in approaches that considered emotional wellness alongside physical wellness.
That curiosity eventually took her beyond nutritional support.
From Traditional Naturopathy to EFT Tapping
Lezlie began studying traditional Chinese energetic concepts, including meridians and the historical associations between emotional patterns and energetic balance. These concepts belong to traditional energetic systems and should not be confused with established Western anatomical or physiological models.
Nevertheless, they offered another way of thinking about the relationship between emotional and physical experience.
Lezlie subsequently studied Emotional Freedom Techniques (EFT) and incorporated tapping into her holistic practice. EFT added something that nutritional support could not.
Rather than concentrating primarily on physical inputs such as diet and supplements, tapping offered a structured practice for acknowledging difficult thoughts, feelings, beliefs, and memories while incorporating focused attention and touch.
It became an increasingly important part of her work. Eventually, however, one client prompted another question.
The Client Who Changed the Direction of the Work
One of Lezlie’s clients was a woman in her 90s who had experienced an extraordinarily difficult life, including painful experiences beginning in childhood. She was motivated and committed to the emotional work they were doing together, but progress felt slow.
Lezlie began wondering whether there might be another way to complement the tapping process. She wasn’t looking for a way to force emotional material to emerge or for a shortcut through a lifetime of difficult experiences.
She was asking a different question:
Could another sensory experience help a person connect with thoughts, feelings, associations, or memories in a different way before or during tapping?
That question led Lezlie deeper into the study of aromatherapy. And the relationship between scent, emotion, and memory immediately caught her attention.
Scent, the Brain, and Emotional Memory
Almost everyone has experienced the remarkable power of scent. You encounter the smell of a particular perfume, flower, food, house, season, or outdoor environment and suddenly you remember something you haven’t thought about in years.
Sometimes you don’t simply remember the experience.
For a moment, you almost feel as though you are back there.
There is a neurological reason scent can have such a powerful relationship with emotional experience.
The olfactory system has unusually close connections with brain regions involved in emotion, memory, learning, perception, and internal awareness.
When aromatic molecules are detected by receptors in the nose, olfactory information is transmitted to the olfactory bulb and interacts with brain regions that include the amygdala, which participates in emotional processing, and the hippocampus, which plays an important role in memory.
Researchers studying scent and the brain continue to investigate these relationships using tools such as MRI brain imaging, EEG measurements, biochemical analysis, and cognitive testing.
This emerging research is explored in much greater detail in our guide:
The Neuroscience of Aromatherapy: What Research Is Beginning to Show About Scent and the Brain
That research provides an important scientific layer beneath something Lezlie had begun observing through practice decades earlier:
Scent can be much more than a pleasant background experience. It can become part of how we remember, feel, pay attention, and create emotional meaning.
Odor-Evoked Autobiographical Memory
Researchers use the term odor-evoked autobiographical memory to describe personal memories prompted by smell. Research suggests that memories evoked by odors can have distinctive characteristics. They may be highly emotional, associated with earlier periods of life, and accompanied by a particularly strong subjective feeling of being transported back in time.
This does not mean that an essential oil can reliably retrieve a particular hidden or repressed memory. That would be an inappropriate conclusion from the research. But it does demonstrate something important to the EOTT™ model:
Olfaction provides a powerful sensory pathway into personal associations, memory, and emotional experience.
That became one of the missing pieces Lezlie had been looking for.
Olfactory Enrichment: Another Piece of the Puzzle
More recent research into olfactory enrichment adds another fascinating dimension.
Olfactory enrichment involves intentionally exposing the olfactory system to varied pleasant scents over time.
Researchers are studying whether repeated and varied scent experiences may influence aspects of cognition, learning, memory, emotional well-being, and brain adaptability.
Animal studies have generated intriguing findings involving neuroplasticity and neurogenesis, while emerging human research has examined cognitive outcomes associated with structured scent exposure.
These findings are still preliminary and should not be exaggerated. Research does not establish that essential oils regrow the human brain, prevent dementia, or dramatically increase intelligence.
But olfactory-enrichment research reinforces a broader principle:
The olfactory system is an active sensory system connected with learning, memory, emotion, attention, and adaptation.
Learn more in:
Can Smell Really Support Brain Health? What Science Says About Olfactory Enrichment
This research also raises an interesting consideration for mind-body rituals.
When a particular scent is repeatedly paired with a meaningful activity such as meditation, prayer, journaling, breathing exercises, relaxation, or EFT tapping, the aroma can become associated with that experience through repetition and learning.
That doesn’t make the scent magical.
It means scent can become part of the ritual and its emotional meaning.
For EOTT™, this provides another possible way of understanding why consistently pairing aroma with tapping can become personally meaningful over time.
The Rain and the Weed: Understanding the EOTT™ Theory
Long before much of today’s neuroscience and olfactory-enrichment research was available, Lezlie developed a simple analogy to describe what she thought might be happening when she paired aroma with EFT.
Imagine trying to pull a deeply rooted weed from dry, compacted ground.
You can pull hard, but the root may be difficult to reach.
Now imagine a gentle rain falling first.
The rain doesn’t pull the weed. It changes the conditions surrounding it.
That is how Lezlie came to think about aroma and tapping. The aroma isn’t the tool doing the emotional work. And it doesn’t literally extract a memory.
Instead, scent may act as a sensory cue, helping a person become more aware of an emotion, association, bodily sensation, thought, or memory.
Then EFT provides a structured process for engaging with whatever is actually present.
The theory became:
Aroma creates the sensory doorway.
Awareness notices what is there.
EFT provides the process.
Integration allows a different relationship with the experience to develop.
Decades later, research into olfaction, emotional memory, scent association, and sensory enrichment provides interesting scientific context for portions of this model.
It does not prove EOTT™ as a clinical mechanism.
But it helps explain why the original idea of intentionally combining scent + emotional awareness + tapping remains worthy of exploration as a mind-body wellness practice.
The BioSource Naturals EOTT™ Framework – Combining Essential Oils with EFT Tapping
The method can be understood through five stages:
1. Awareness
Begin by noticing what is present without immediately trying to change it.
Ask yourself:
What am I feeling?
Where do I notice it in my body?
What thought keeps repeating?
Is there a particular memory, person, situation, fear, or belief connected with it?
The objective is not diagnosis.
It is awareness.
2. Aroma
Introduce an aroma intentionally.
Rather than deciding what you should experience, notice your actual response.
Does the scent feel comforting?
Grounding?
Unpleasant?
Familiar?
Does an image, feeling, thought, physical sensation, or memory arise?
There is no correct response.
Individual scent associations can be highly personal.
3. Emotional Connection
Notice what has surfaced.
You might become aware of sadness, resentment, fear, grief, anger, relief, tenderness, resistance, or something that is difficult to name.
You may also notice nothing significant.
The purpose is awareness rather than expectation.
4. EFT Tapping
Begin tapping while acknowledging what is actually present.
For example:
“Even though part of me still feels hurt when I think about this, I can acknowledge what I’m feeling right now.”
The language doesn’t need to force forgiveness, positivity, or resolution.
It creates space to recognize the experience while tapping.
5. Integration
Pause.
Breathe.
Notice what has changed, if anything.
Has the emotional intensity shifted?
Did another thought emerge?
Did you become aware of another aspect of the experience?
Or do you simply feel more present?
Emotional wellness does not require forcing an outcome.
Sometimes greater awareness is itself meaningful.
Why Might Aroma Add Something Different to EFT?
Adding aromatherapy to EFT tapping introduces olfactory sensory input into a practice that already incorporates focused attention, language, touch and repetition. Because scent is closely associated with emotion, memory and personal experience, aroma may add another sensory layer to the tapping process.
EFT already incorporates several elements:
focused attention + language + touch + repetition
Adding aromatherapy introduces another:
olfactory sensory input
That matters because olfaction is intimately connected with systems involved in memory and emotional processing.
Aroma may also become associated with the tapping ritual itself through repeated use.
So rather than thinking:
Essential oil + EFT = stronger treatment
the BioSource model is better understood as:
Scent + touch + attention + language + breath + emotional awareness = a richer multi-sensory wellness practice.
Whether that combination produces better clinical outcomes than EFT alone has not been established.
But from a mind-body and sensory perspective, it helps explain why Lezlie continued developing the combination.
What Research Tells Us About Aromatherapy and the Brain
Modern aromatherapy research is increasingly examining what happens beyond simply asking whether someone “likes” a scent.
Researchers have used brain imaging, EEG measurements, cognitive testing, and other methods to examine relationships between aromatic exposure and brain activity.
Studies discussed in our Neuroscience of Aromatherapy guide include research involving:
- lavender aroma and EEG patterns associated with relaxed wakefulness
- rosemary aroma and aspects of cognitive performance
- peppermint aroma and alertness
- rose aroma and measurable brain-imaging changes following repeated exposure
Individual studies should not be interpreted as proof that an essential oil will produce a specific neurological outcome in everyone.
The larger takeaway is more useful:
Scent is biologically meaningful sensory information, and researchers are continuing to investigate how the brain responds to it.
This provides a much more grounded explanation for aromatherapy than treating essential oils as substances that simply “carry an emotional vibration.”
At BioSource Naturals, we can respect both the science and the traditional energetic traditions that influenced our work while clearly distinguishing between them.
What Research Tells Us About EFT Tapping
The scientific evidence surrounding EFT has also expanded.
Clinical EFT combines cognitive and exposure-related components with tapping on acupressure points.
Systematic reviews and meta-analyses have reported encouraging findings involving anxiety, psychological stress, trauma-related symptoms, and other forms of emotional distress.
Recent reviews continue to find promising results while also identifying limitations in portions of the research, including study quality, sample size, methodology, and risk of bias.
The appropriate conclusion is not that EFT can resolve every emotional or physical problem.
Rather:
EFT has a developing evidence base suggesting potential value as a structured approach for working with psychological stress and emotional distress.
Additional high-quality research remains important.
What Research Has NOT Established
This distinction is essential.
Research supports important relationships among:
- olfaction and emotion
- olfaction and autobiographical memory
- scent and learning/association
- sensory enrichment and brain function
- aromatherapy and some measures of relaxation or emotional well-being
- EFT and several measures of psychological distress
But these individual findings do not establish that combining essential oils with EFT creates a superior therapeutic intervention.
At present, we are not aware of clinical trials demonstrating that the BioSource Naturals Essential Oil Tapping Technique (EOTT™) is more effective than aromatherapy or EFT used separately.
EOTT™ should therefore be understood as an integrative wellness framework developed through practitioner experience, informed by research into several related areas as well as traditional mind-body and energetic concepts.
We believe being transparent about that distinction makes the approach more useful—not less.
Traditional Energetic Influences on EOTT™
Science represents only part of the history of the method.
Lezlie’s holistic training and practice also incorporated traditional energetic concepts involving meridians, chakras, flower essences, Reiki, and mind-body relationships.
These traditions have different levels of scientific support and should not be presented as equivalent to established biomedical mechanisms.
Nevertheless, they influenced the development of the BioSource Naturals philosophy.
Traditional Chinese theory describes energetic pathways called meridians and historically associates aspects of emotional and physical experience within that framework.
Chakra traditions describe centers of subtle energy and consciousness.
Bach flower remedies were developed around the idea that particular flower preparations correspond with emotional states and patterns.
Reiki approaches wellness through another energetic tradition.
Lezlie eventually brought elements of these traditions together with aromatherapy and EFT in her Body Mind formulations and broader emotional-wellness work.
From EOTT™ to the BioSource Naturals Body-Mind Approach
The BioSource Naturals Body-Mind approach grew from EOTT™ into a broader layered wellness framework combining aromatherapy, EFT tapping, emotional awareness, affirmations, body awareness and traditional energetic or spiritual practices.
Sometimes people know exactly what is bothering them.
Other times, they know only that something feels unsettled.
Within Lezlie’s energetic framework, flower essences and body-emotion mapping became reflective tools for exploring underlying emotional themes.
Aroma provided sensory input.
EFT provided an active process.
Affirmations provided intentional language.
Body awareness provided another source of information.
Reiki, flower essences, chakras, and other energetic elements reflected the traditional and spiritual dimension of the work.
The result became a layered BioSource philosophy:
Body + Senses + Emotion + Awareness + Intention + Spirit
Combining Essential Oils and EFT Tapping – How to Guide
Combining essential oils with EFT tapping can be as simple as choosing an aroma, noticing your response to the scent, identifying what you are feeling, and then incorporating that awareness into your usual EFT tapping sequence.
Choose an Aroma
Select an essential oil or blend that you personally associate with the intention of your session.
The objective isn’t to find a magical oil that “removes” a particular emotion.
Choose an aroma that feels appropriate to you.
Inhale Safely
Use the essential oil or aromatherapy product according to its directions.
Pause and experience the scent.
Don’t decide in advance what is supposed to happen.
Notice
Ask:
What am I actually feeling right now?
Notice thoughts, feelings, memories, associations, or bodily sensations.
If helpful, rate the emotional intensity from 0–10.
Tap
Begin your normal EFT tapping sequence while acknowledging the experience.
For example:
“Even though I’m carrying resentment about what happened, I acknowledge that this is how I feel right now.”
Continue tapping using words that authentically describe your experience.
Pause and Reassess
Stop.
Breathe.
Notice your emotional intensity, thoughts, body sensations, and response to the aroma.
If another aspect emerges, you may choose to tap on that separately.
Finish Gently
You don’t have to force a dramatic positive statement.
Something neutral may feel much more authentic:
“I am open to feeling a little more peaceful about this.”
or
“I can give myself permission to process this in my own time.”
Essential Oils and EFT Tapping for Nervous System Support
One reason the combination remains central to BioSource Naturals is that both practices can be incorporated into a larger nervous-system-aware routine.*
Aromatherapy provides sensory input.
Tapping provides repetitive touch and focused attention.
Breathing naturally becomes part of the process.
Language helps identify the present experience.
Together, they create a ritual involving:
scent + touch + breath + awareness + choice
The objective is not to command the nervous system to calm down.
It is to create a supportive environment that may encourage grounding, presence, and relaxation.*
Explore this subject further:
Aromatherapy and EFT Support Nervous System Regulation
How to Regulate Your Nervous System Naturally
Nervous System Regulation Healing Top-Down vs Bottom-Up Methods
Essential Oils, EFT, and Emotional Healing
Emotional healing is not about eliminating sadness, anger, grief, fear, or disappointment.
It is about developing greater capacity to experience life without continually abandoning yourself in response to it.
EFT, aromatherapy, healthy boundaries, somatic awareness, reflection, journaling, movement, meditation, and other practices may all play different supportive roles.
Explore the broader framework in:
EFT, Aromatherapy, and Healthy Emotional Boundaries
Sometimes the emotional pattern isn’t simply internal.
It develops within relationships.
People-pleasing, chronic overgiving, difficulty saying no, guilt, resentment, and over-responsibility can create recurring emotional stress.
Aromatherapy and EFT can become reflective practices within this process—but neither substitutes for establishing actual boundaries.
Explore:
How to Stop Overgiving and Set Healthy Boundaries
Essential Oils and EFT for Manifestation and Intentional Living
EOTT™ also became part of Lezlie’s work with manifestation and intentional living.
Within this context, tapping can be used to explore beliefs such as:
“I don’t deserve what I want.”
“It’s not safe to succeed.”
“Nothing ever works for me.”
“I’ll lose it if I get it.”
Rather than simply covering these thoughts with positive affirmations, EFT offers a process for acknowledging them.
Aromatherapy adds sensory experience and ritual.
The objective is not to use essential oils to magically control external events.
It is to become more aware of beliefs, emotional patterns, and behaviors that may influence how we approach our lives.
Explore the original BioSource work:
Essential Oils and EFT Tapping – EOTT™
and
Essential Oils and EFT Tapping Technique: A Body-Based Path to Manifestation and Alignment
EOTT™ and BioSource Naturals Essential Oil Support Bundles
The same philosophy eventually became part of BioSource Naturals Essential Oil Support Bundles.
Rather than providing an aromatic product alone, many BioSource products are accompanied by educational materials designed to help people incorporate aroma into a broader intentional practice.
Depending on the product, these resources may include EFT tapping scripts, affirmations, educational information, and reflective exercises.
Learn how the pieces work together:
How to Use Essential Oil Support Bundles
Combining Essential Oils and EFT Tapping | Frequently Asked Questions
What is EOTT™?
EOTT™ stands for Essential Oil Tapping Technique, the BioSource Naturals approach developed by Lezlie Cebulski for intentionally combining aromatherapy with EFT tapping as part of an emotional and mind-body wellness practice.
Why does BioSource Naturals combine essential oils with EFT tapping?
Lezlie developed the approach after observing the importance of emotional patterns in her holistic practice and later studying both EFT and aromatherapy.
Her theory was that aroma could add a sensory component connected with emotion, memory, and personal association, while EFT could provide a structured practice for working with what emerged.
Subsequent research into olfaction, emotional memory, scent association, and the brain provides scientific context for parts of that theory, although it does not establish that the combined EOTT™ method is superior to either practice alone.
What does scent have to do with emotion?
The olfactory system has close relationships with brain regions involved in emotion and memory, including the amygdala and hippocampus.
This helps explain why a particular smell can sometimes evoke an emotional response or autobiographical memory very quickly.
Read The Neuroscience of Aromatherapy for a deeper explanation.
What is olfactory enrichment?
Olfactory enrichment is intentional exposure to varied pleasant scents over time. Researchers are investigating its relationships with sensory stimulation, cognition, memory, learning, and brain adaptability.
Read Can Smell Really Support Brain Health? What Science Says About Olfactory Enrichment for our complete discussion of the research.
Can scent bring up memories?
Odors can be powerful autobiographical memory cues. Research suggests odor-evoked memories may be particularly emotional and can create a strong subjective feeling of being transported back in time.
However, essential oils should not be described as reliably uncovering hidden or repressed memories.
Does pairing the same scent with tapping matter?
Potentially, but this should not be overstated.
Repeatedly pairing a scent with a meaningful activity can create learned associations. An aroma may eventually become part of the familiar sensory context surrounding tapping, meditation, journaling, prayer, or another wellness ritual.
This is one interesting area where olfactory-enrichment and learning research may help us understand the value of consistent scent rituals.
Is combining aromatherapy and EFT more effective than either one alone?
We don’t currently have sufficient clinical research to make that claim. BioSource Naturals uses the combination because the two practices contribute different sensory and experiential elements. EOTT™ should be considered an integrative wellness framework rather than a clinically proven superior treatment.
Did Lezlie Cebulski invent EFT?
No. EFT existed before Lezlie began practicing it. Her work involved developing her own method for intentionally combining EFT tapping with essential oils and other elements of her holistic practice, eventually called EOTT™.
Are meridians and chakras scientifically proven?
Meridians and chakras come from traditional energetic systems and are not equivalent to anatomical structures recognized within conventional Western medicine.
They nevertheless remain meaningful frameworks within many traditional, complementary, and spiritual practices and influenced the development of BioSource Naturals.
Can I use aromatherapy and EFT for trauma?
Significant trauma can produce complex psychological responses and is best addressed with an appropriately qualified mental-health professional.
Aromatherapy and self-guided tapping may be incorporated into personal wellness practices, but do not deliberately use scent or another technique to try to force traumatic memories to surface.
Do I need BioSource Naturals products to practice EOTT™?
No. The fundamental concept is the intentional combination of aroma with EFT tapping.
BioSource products and support materials were developed to make this practice easier and to incorporate Lezlie’s broader Body Mind philosophy, but the educational method can be understood and practiced independently.
The BioSource Naturals Approach: Body, Mind, Senses, and Spirit
More than two decades after Lezlie first began experimenting with combining aromatherapy and EFT in her holistic practice, the central idea remains remarkably simple.
Human emotional experience is not purely intellectual.
We experience our lives through thoughts, sensations, memories, relationships, beliefs, breath, touch, scent, and meaning.
Modern research into olfaction increasingly demonstrates just how deeply scent is intertwined with memory, emotion, learning, and perception.
EFT contributes something different: a structured practice involving attention, language, touch, and tapping.
That is why BioSource Naturals does not ask aromatherapy to do everything.
And we don’t ask EFT to do everything.
We bring different tools together intentionally.
Aroma creates a sensory doorway.
Awareness helps us notice what is present.
EFT gives us a structured process for engaging with the emotional experience.
Reflection helps us integrate what we discover.
And for people who find meaning in them, traditional energetic and spiritual practices can provide another dimension.
EOTT™ grew from one practitioner’s desire to understand how these elements might work together.
Interestingly, scientific research conducted in the decades since Lezlie first began exploring the combination has given us a much richer understanding of the relationship between scent, brain activity, memory, emotion, learning, and sensory experience.
The science does not prove every element of the EOTT™ theory.
But it helps explain why the intersection between aromatherapy and emotional processing is worth continuing to explore.
And it reinforces a principle that has been at the heart of BioSource Naturals from the beginning:
Support the whole person—body, mind, senses, emotions, and spirit.
Explore the BioSource Naturals Essential Oils + EFT Resource Collection
The Neuroscience of Aromatherapy: What Research Is Beginning to Show About Scent and the Brain
Can Smell Really Support Brain Health? What Science Says About Olfactory Enrichment
Essential Oils and EFT Tapping – EOTT™
Essential Oils and EFT Tapping Technique: A Body-Based Path to Manifestation and Alignment
How to Use Essential Oil Support Bundles
Aromatherapy and EFT Support Nervous System Regulation
Emotional Healing With Essential Oils: Complete Guide
How to Stop Overgiving and Set Healthy Boundaries
How to Regulate Your Nervous System Naturally: Complete Guide
References
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Larsson, M., & Willander, J. (2009). Autobiographical odor memory. Annals of the New York Academy of Sciences, 1170, 318–323.
Willander, J., & Larsson, M. (2007). Olfaction and emotion: The case of autobiographical memory. Memory & Cognition, 35(7), 1659–1663.
Herz, R. S. (2016). The role of odor-evoked memory in psychological and physiological health. Brain Sciences, 6(3), 22.
Kontaris, I., East, B. S., & Wilson, D. A. (2020). Behavioral and neurobiological convergence of odor, mood and emotion: A review. Frontiers in Behavioral Neuroscience, 14, 35.
Woo, C. C., et al. (2023). Overnight olfactory enrichment using an odorant diffuser improves memory and modifies the uncinate fasciculus in older adults. Frontiers in Neuroscience, 17, 1200448.
Kokubun, K., Nemoto, K., & Yamakawa, Y. (2024). Continuous inhalation of essential oil increases gray matter volume. Brain Research Bulletin.
Moss, M., Cook, J., Wesnes, K., & Duckett, P. (2012). Aromas of rosemary and lavender essential oils differentially affect cognition and mood in healthy adults. Therapeutic Advances in Psychopharmacology.
Clond, M. (2016). Emotional Freedom Techniques for anxiety: A systematic review with meta-analysis. Journal of Nervous and Mental Disease, 204(5), 388–395.
Church, D., Stapleton, P., Kip, K., & Gallo, F. (2020). Is tapping on acupuncture points an active ingredient in Emotional Freedom Techniques? A systematic review and meta-analysis of comparative studies. Journal of Nervous and Mental Disease, 208(8), 632–635.
Church, D., Stapleton, P., Vasudevan, A., & O’Keefe, T. (2022). Clinical EFT as an evidence-based practice for the treatment of psychological and physiological conditions: A systematic review. Frontiers in Psychology, 13, 951451.
Stapleton, P., & van Elst, A. (2026). Clinical Emotional Freedom Techniques for psychological and physiological stress reduction: A systematic review and network meta-analysis. Explore, 22(5), 103474.
These statements have not been evaluated by the Food and Drug Administration. BioSource Naturals products and educational materials are not intended to diagnose, treat, cure, or prevent any disease. This information is provided for educational and wellness purposes and is not a substitute for medical or mental-health care.