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Naturopathic Science

Evidence based. Individually applied.

Where Naturopathic Medicine Meets Skin Science

EVIDENCE-BASED, NATUROPATHIC TREATMENT FRAMEWORKS THAT ADDRESS THE INTERNAL CAUSES OF ACNE.

Acne is not one condition. It presents differently in every person, driven by different contributing factors. That's why a one-size-fits-all approach has never made sense to us.

The Skincare Academy standard teaches skin professionals to identify and address the contributing factors behind each client's acne through food as medicine, lifestyle support, practitioner-grade supplementation and functional pathology testing.

No guesswork. No generic protocols. Just clinically informed, evidence-based care that goes as deep as the cause.

Every acne presentation deserves an individualised treatment plan.

EVIDENCE-BASED EDUCATION WITH CLINICAL KNOWLEDGE

Our mission is to build confident, clinically minded skin professionals who can identify the contributing factors behind acne, critically evaluate the evidence and apply sound clinical reasoning to every client presentation..

This is a new era for the skin and beauty industry, where clinical knowledge is no longer reserved for Naturopaths and Doctors but accessible to every dedicated skin professional.

We never rush to change our curriculum to follow industry trends. Every Skincare Academy course goes through a deliberate, meticulous development process, built on peer-reviewed research, extensive clinical experience and continuous updates as new acne science emerges. The practitioners we train and the clients they treat, deserve nothing less.

WHERE NATUROPATHIC MEDICINE MEETS AESTHETICS. 

Skincare Academy was founded by Hayley Barnes, Clinical Acne Naturopath and ABIA Educator of the Year. Hayley holds a double degree in Naturopathic Medicine and actively engages with current research across Dermatology, Endocrinology, Gastroenterology and Integrative Medicine, so every course is continuously updated to reflect the latest published evidence.

Hayley bridges the gap between Naturopathic Medicine and Aesthetics, translating published research on the internal drivers of acne into clinical frameworks skin professionals can apply in practice.

"We live in an age of information overload, where every brand, device and course claims to have all the answers. That's exactly why the science and the clinical experience to interpret it, matters more than ever."

Every framework we teach starts with the mechanism: what's driving sebum production, inflammation and follicular congestion and how hormones, blood sugar, gut and liver function feed into it. Research is critically appraised, not taken at face value, then tested against over years of clinical experience treating acne.

The result is education that cuts through the misinformation, overwhelm, trends,  overcomplicated protocols and teaches you to reason from the evidence to what works for each individual acne client.

At Skincare Academy, we don't just teach you what to do. We teach you how to think. How to critically evaluate a client presentation, interpret the evidence and make confident, informed clinical decisions.

Our goal is not to create students. It's to create leaders, educators and Skincare Academy Acne Specialists™ who walk into every consultation knowing exactly what they are looking at, why it's there and how to treat it, guided by evidence-based research.

This is the next generation of acne education.

OUR PROMISE TO YOU

No Sponsors. No Bias.

We are not sponsored by supplement companies, skincare and device-led brands or pathology providers. We never have been and we never will be. No hidden agenda. No brand allegiance. No paid placements. Everything we teach is built to support individualised treatment of acne.

Food as Medicine First.

What we teach is guided entirely by evidence and clinical experience, not by whoever is paying for the placement. In every Skincare Academy course, nutrition is the foundation. Before a supplement is ever recommended, we teach you the foods highest in the specific nutrients your client needs because real, lasting results begin at the table, not in a dispensary.

The Individual Client, not the Brand.

When supplementation is indicated, we recommend the best formulation for that individual client. Not a single brand. Not a sponsored product. The highest quality, most bioavailable option for their specific clinical presentation. Where we hold an affiliate arrangement with a brand we already recommend, we say so openly. It has never determined what we teach and it never will. Acne clients deserve more than a generic supplements off a shelf. They deserve an evidence-based, individualised treatment plan. They deserve precision.

Education Is the Only Yes.

We are regularly offered free product, device trials and machine demonstrations in exchange for promotion. We decline all of it. No gifted product, no ambassadorships and no building content for another brand, what we teach is ours. The one commercial work we take on beyond our own courses is corporate education: taking a company’s team through the Skincare Academy curriculum, or delivering a training day, keynote or custom presentation built from it. Always our material, always independent, with no obligation to endorse what they sell.

This is what unbiased clinical acne education looks like and the standard we set here at Skincare Academy.

IN THE WORDS OF OUR CERTIFIED SA ACNE SPECIALISTS™

THE SCIENCE BEHIND THE STANDARD

Skincare Academy exists to close the gap between what research has revealed about the internal drivers of acne and what most skin therapists are taught.

Our curriculum is built on peer-reviewed, published research, prioritising systematic reviews, clinical trials and current clinical guidelines. Every module, framework and clinical strategy we teach is referenced and backed by evidence. When new evidence emerges, our programs are updated. When science evolves, so do we.

This commitment to continuous learning means our students receive current, rigorous and clinically relevant acne education, grounded in the latest research.

We teach Skin Therapists, Dermal Clinicians and Nurses to understand the contributing factors behind acne at a depth traditional aesthetic training rarely covers, including the role of hormones, gut health, inflammation, skin barrier function and lifestyle. Everything is taught within your professional scope.

THE SCIENTIFIC REFERENCES

GUT HEALTH

The gut-skin axis: A bi-directional, microbiota-driven relationship with therapeutic potential. [1]

The gut-skin axis: Emerging insights in understanding and treating skin diseases through gut microbiome modulation. [2]

Association between altered gut microbiota and acne vulgaris. [3]

Correlating the gut microbiota and circulating hormones with acne lesion counts and skin biophysical features. [4]

COMEDOGENIC INGREDIENTS

A case-control study exploring the association between cosmetic use and acne risk: Implications for prevention and clinical practice. [5]

Comedogenicity in cosmeceuticals: A review of clinical relevance, regulatory gaps, and future directions. [6]

PROBIOTICS AND ACNE

Oral probiotics in acne vulgaris: A systematic review and meta-analysis of double-blind randomized clinical trials. [7]

The impact of probiotics on acne vulgaris: A meta-analysis of randomized controlled trials. [8]

Evaluating the effectiveness of probiotic supplementation in combination with doxycycline for the treatment of moderate acne. [9]

Acne and the cutaneous microbiome: A systematic review of mechanisms and implications for treatments. [10]

PMOS AND HORMONES

Polycystic ovary syndrome-associated acne: The interplay of hyperandrogenism, insulin resistance, and therapeutic strategies. [11]

Effects of nutraceutical supplementation on acne in patients with polycystic ovary syndrome: A systematic review. [12]

New perspectives on nutraceutical insulin sensitizing agents in the treatment of psoriasis and other dermatological diseases. [13]

MICROBIOME AND SKIN HEALTH

Microbiome and skin health: A systematic review of nutraceutical interventions, disease severity, inflammation, and gut microbiota. [14]

The role of the skin microbiome in acne: Challenges and future therapeutic opportunities. [15]

ENDOCRINE DISRUPTORS

Toxic ingredients in personal care products: A dermatological perspective. [16]

The impact of perfumes and cosmetic products on human health: A narrative review. [17]

Are parabens and phthalates in anti-acne products harmful? [18]

ROACCUTANE AND ACNE 

*All internal practitioner only supplementation is prescribed by qualified health practitioners within our clinical network, never by Skin Therapists acting outside their scope.

References

  1. Reference 1

    The gut-skin axis: A bi-directional, microbiota-driven relationship with therapeutic potential.

    Jimenez-Sanchez, M., Celiberto, L. S., Yang, H., Sham, H. P., & Vallance, B. A. (2025).

    Gut Microbes, 17(1), 2473524.

    Read study / article (opens in a new tab)
  2. Reference 2

    The gut-skin axis: Emerging insights in understanding and treating skin diseases through gut microbiome modulation.

    Zhao, Y., et al. (2025).

    International Journal of Molecular Medicine.

    Read study / article (opens in a new tab)
  3. Reference 3

    Association between altered gut microbiota and acne vulgaris.

    Bal Bayazıtlı, E. C., Aksoy Saraç, G., & Uzdoğan, A. (2025).

    Dermatology Practice & Conceptual, 15(4).

    Read study / article (opens in a new tab)
  4. Reference 4

    Correlating the gut microbiota and circulating hormones with acne lesion counts and skin biophysical features.

    Sivamani, R. K., Maloh, J., & Nong, Y. (2023).

    Microorganisms, 11(8), 2049.

    Read study / article (opens in a new tab)
  5. Reference 5

    A case-control study exploring the association between cosmetic use and acne risk: Implications for prevention and clinical practice.

    Choi, K., Liu, H., Zhu, Y., Jiang, Z., & Lu, S. (2025).

    Clinical, Cosmetic and Investigational Dermatology, 18, 1833–1843.

    Read study / article (opens in a new tab)
  6. Reference 6

    Comedogenicity in cosmeceuticals: A review of clinical relevance, regulatory gaps, and future directions.

    Starzyk, T., et al. (2025).

    JAAD Reviews, 1(4).

    Read study / article (opens in a new tab)
  7. Reference 7

    Oral probiotics in acne vulgaris: A systematic review and meta-analysis of double-blind randomized clinical trials.

    Tjiu, J.-W., & Lu, C.-F. (2025).

    Medicina, 61(12), 2152.

    Read study / article (opens in a new tab)
  8. Reference 8

    The impact of probiotics on acne vulgaris: A meta-analysis of randomized controlled trials.

    Mohamed, M., Ullah, A., Hassan, R., Hamza, M., Mohamed, I., & Salam, M. (2025).

    Cureus, 17(11), e97010.

    Read study / article (opens in a new tab)
  9. Reference 9

    Evaluating the effectiveness of probiotic supplementation in combination with doxycycline for the treatment of moderate acne.

    Skin Research and Technology. (2025).

    Read study / article (opens in a new tab)
  10. Reference 10

    Acne and the cutaneous microbiome: A systematic review of mechanisms and implications for treatments.

    Podwojniak, A., Tan, I. J., Sauer, J., Neubauer, Z., Rothenberg, H., & Ghani, H. (2025).

    Journal of the European Academy of Dermatology and Venereology, 39, 793–805.

    Read study / article (opens in a new tab)
  11. Reference 11

    Polycystic ovary syndrome-associated acne: The interplay of hyperandrogenism, insulin resistance, and therapeutic strategies.

    Damoulaki, E., Sioutis, D., Sarli, V., Trakakis, E., Mastorakos, G., Katoulis, A., Kastrinakis, K., Koratzanis, C., Machairiotis, N., Panagopoulos, P., & Christodoulaki, C. (2025).

    Cureus, 17(11), e98103.

    Read study / article (opens in a new tab)
  12. Reference 12

    Effects of nutraceutical supplementation on acne in patients with polycystic ovary syndrome: A systematic review.

    Journal of Integrative Dermatology. (2025).

    Read study / article (opens in a new tab)
  13. Reference 13

    New perspectives on nutraceutical insulin sensitizing agents in the treatment of psoriasis and other dermatological diseases.

    Nutrients. (2025).

    Read study / article (opens in a new tab)
  14. Reference 14

    Microbiome and skin health: A systematic review of nutraceutical interventions, disease severity, inflammation, and gut microbiota.

    Ashkanani, A., Ashkanani, G., Yousef, M., Rob, M., Al-Marri, M., Naseem, N., Laws, S., & Chaari, A. (2025).

    Microorganisms, 14(1), 63.

    Read study / article (opens in a new tab)
  15. Reference 15

    The role of the skin microbiome in acne: Challenges and future therapeutic opportunities.

    Niedźwiedzka, A., Micallef, M. P., Biazzo, M., & Podrini, C. (2024).

    International Journal of Molecular Sciences, 25(21), 11422.

    Read study / article (opens in a new tab)
  16. Reference 16

    Toxic ingredients in personal care products: A dermatological perspective.

    Lin, R. R., Lin, D. A., & Maderal, A. D. (2024).

    Dermatitis, 35(1).

    Read study / article (opens in a new tab)
  17. Reference 17

    The impact of perfumes and cosmetic products on human health: A narrative review.

    Abiodun, O. A., et al. (2025).

    Frontiers in Toxicology, 7, 1646075.

    Read study / article (opens in a new tab)
  18. Reference 18

    Are parabens and phthalates in anti-acne products harmful?

    Harth, Y. (2025).

    MDacne.

    Read study / article (opens in a new tab)

The Skincare Academy educational courses change how practitioners think, consult, and support their clients long term.

ENROL IN AATG™ NOW

THE NATUROPATH BEHIND THE SKINCARE ACADEMY 

Hayley began studying Naturopathic Medicine in 2011 and opened her clinical practice in 2018, specialising in acne. In practice, Hayley noticed a gap: skin professionals were highly skilled at treating acne on the surface, but nobody was teaching them what was driving their clients acne from within.

Today, Hayley is the first Acne Naturopath to be named ABIA Educator of the Year in the Australian and New Zealand skin and beauty industry. Hayley is a published editorial contributor and the founder of Skincare Academy, an international acne education platform training skin professionals to identify and treat the root causes of acne from the inside out.

ABOUT HAYLEY