What Does “Expert-Approved” Actually Mean?

You’ve seen the phrase across clean beauty blogs and product pages. But what does it actually mean? At Annmarie Skin Care, we think that’s a fair question, and we’re happy to give you a real answer.

This page is your direct line to our in-house skin experts: licensed professionals who work within our community every day, whose endorsement of our products is grounded in years of hands-on experience and a genuine commitment to clean beauty principles. Alongside our licensed estheticians, our full product line has been reviewed by a functional medicine doctor whose standard for ingredient safety reflects what she applies in clinical practice. 

Skin Care Grounded in Professional Expertise

For us, “esthetician-approved” is not a phrase added at the end of a product launch. It is a practice woven into how we develop, evaluate, and stand behind every formula we make.

Our licensed in-house estheticians, Kate Callaway and Emily Haupt, host weekly virtual skin consultations with our community, answer real questions from real customers, and have spent years learning every formula in our line from the inside out.

Our full product line has also been reviewed and approved by Dr. Mariza Snyder, D.C., a functional medicine practitioner and women’s health expert with over 15 years of clinical experience. Her philosophy: ingredient safety is non-negotiable. Every formula we make is one we are proud to put in front of that scrutiny.

Meet the Experts Behind Our Standards

In addition to our in-house estheticians, Annmarie Skin Care collaborates with a broader network of licensed estheticians and skin professionals who contribute expertise across ingredient education, holistic skin wellness, and routine guidance.

Our product line is backed by these professionals whose expertise spans functional medicine, licensed esthetics, and holistic skin health.

Dr. Mariza Snyder, D.C. – Functional Medicine Practitioner

Dr. Mariza Snyder holds a Doctor of Chiropractic degree from Life Chiropractic College West, where she graduated cum laude, and a B.S. in Biochemistry from Mills College. She is also a certified functional medicine practitioner through the Institute for Functional Medicine, with additional certifications in nutrition and aromatherapy. Her practice, Pure and Simple Wellness, is based in Encinitas, California, where she has spent over 17 years working with women on hormone health, perimenopause, metabolic wellness, and the long-term impact of ingredients in personal care products.

She is the author of nine books on women’s health, including The Essential Oils Hormone Solution, a number one national bestseller, and her most recent title, The Perimenopause Revolution. Her podcast, “Energized with Dr. Mariza,” has surpassed 14 million downloads and has established her as one of the most recognized voices in women’s functional health. She has been featured on the Dr. Oz Show, Fox News Health, and in Oprah Magazine, Women’s Health, and Shape.

Her position on skin care is clear and consistent: ingredient safety is not optional. She is a vocal advocate for formulas free of endocrine disruptors, synthetic fragrance, and skin barrier-disrupting synthetics—the same standards that define every Annmarie Skin Care formula. Our full product line has been reviewed and approved by Dr. Snyder, who assessed each formula against the ingredient integrity criteria she applies in her clinical practice.

“Not all skin care is created equal. Too many formulas contain endocrine disruptors that weaken the skin barrier and trigger irritation. Ingredient transparency is non-negotiable.” (Dr. Mariza Snyder, D.C.)

Kate Callaway, Licensed Esthetician (11 Years of Experience) 

Kate has been a licensed esthetician since 2013, earning her certification from the Academy of Aesthetic Arts in Kansas. Before joining Annmarie Skin Care, she worked as a Skin Therapist and Spa Manager at a wellness center, guiding a diverse clientele through personalized treatments and skin consultations. You can read her full background on her Kate Callaway team page.

For the past seven-plus years, Kate has brought that hands-on expertise directly into the Annmarie community. She hosts live education events, including “Sunscreen 101” and “Let’s Talk Exfoliation,” and leads free virtual group consultations where customers receive personalized guidance on their skin care questions.

Kate’s specialty is ingredient education and product compatibility. Whether you are wondering about layering serums, choosing an exfoliant, or understanding what a toning mist actually does, Kate speaks the language of both esthetics and clean beauty, warmly, clearly, and without jargon.

“I want to make sure you feel supported. We will pause for questions along the way, so don’t worry if it feels like a lot.” (Kate Callaway, Licensed Esthetician)

Ready for a personalized one-on-one session? Book a Personalized Skin Consultation with Kate to build a routine tailored to your lifestyle and skin goals.

Emily Haupt, Licensed Esthetician (10+ Years of Experience) 

Emily trained at the Nurtur Aveda Institute in Columbus, Ohio, building her foundation in holistic skin care principles, plant-based formulations, and conscious beauty. She later founded her own independent practice, Bliss Skin Care Studio, where she spent five years offering customized organic facials. Read her full story on her Emily Haupt team page.

Today Emily serves as both Wholesale Manager and In-House Esthetician at Annmarie Skin Care. She leads weekly live virtual consultations, monthly wholesale partner training calls, and brings warmth to education that makes even complex skin care decisions feel approachable.

Emily’s specialty is holistic skin health and routine architecture, helping customers understand not just what to use, but why, and how to build a routine that genuinely works with their skin over time.

“Anything you’re looking for, we have a clean option for you. Hopefully this call will help.” (Emily Haupt, Licensed Esthetician)

Join Emily for a free group consultation: a relaxed, open session where you can ask questions and leave with a clearer sense of your skin care path. Register here.

Christeena Thévenin, Licensed Esthetician

Christeena Thévenin is a licensed holistic esthetician with a practice rooted in mindful, intuitive care. Her approach blends traditional skin care techniques with holistic practices, creating customized treatments that support the skin’s natural balance through facials, plant-based skin care, and self-care rituals.

Based at Upsoul Center in New York City, Christeena helps clients approach skin care as a ritual of self-care, with each session tailored to individual needs, sensitivities, and skin goals. Her work is designed to leave the skin feeling refreshed, restored, and cared for.

Christeena’s specialty is holistic skin nourishment for a wide range of visible concerns, including dry or dehydrated skin, oily or congested skin, sensitive-feeling skin, uneven texture, and dull-looking skin. She brings a gentle, whole-person perspective to skin care that aligns closely with Annmarie Skin Care’s belief in botanical care, intentional rituals, and long-term skin support.

“Skin care is more than just a routine—it’s a powerful form of self-care.” (Christeena Thévenin, Licensed Holistic Esthetician)

Jayme Hanna, Holistic Esthetician, Herbalist & Nature-Based Practitioner

Jayme Hanna is a holistic esthetician, herbalist, and nature-based practitioner based in Knoxville, Tennessee. Her work centers on botanical facials, seasonal skin care rituals, and nature-informed care designed to support both skin health and the nervous system.

Through restorative facials, seasonal skin care, herbal rituals, and gentle education, Jayme helps clients slow down, reconnect with themselves, and build a more intentional relationship with their skin. Her approach is rooted in presence, respect for natural rhythms, and care that does not need to be complicated to be meaningful.

Jayme’s specialty is botanical skin care and seasonal skin support, with a focus on plant-based ingredients, Ayurvedic-inspired massage, marma point work, and rituals that honor the relationship between skin, stress, environment, and daily rhythms. Her work brings a grounded, nature-connected perspective to holistic skin health.

“Care doesn’t need to be complicated to be meaningful.” (Jayme Hanna, Holistic Esthetician & Herbalist)

Stephanie Farrand, Licensed Aesthetician & Certified Nutritional Aesthetics Practitioner

Stephanie Farrand is a licensed aesthetician, Certified Nutritional Aesthetics Practitioner, and owner of Sapphire Aesthetics. She has worked in the skin health and beauty industry for over 17 years, beginning her aesthetic training in 2005 at Xenon International School in Omaha, Nebraska.

Stephanie’s background spans both clinical and holistic skin care. She trained and worked with a dermatologist in Scottsdale, Arizona, became a lead aesthetician, and later worked in a medical spa before opening her own practice. As her philosophy evolved, her first business, Karma skin care, became Sapphire Aesthetics, where she now combines clinical skin care knowledge with holistic, toxin-conscious living.

Stephanie’s specialty is integrative skin health, with a focus on helping clients feel more confident in their skin through an inside-out approach. Her personal experience with severe cystic acne shaped her empathy for those navigating visible skin concerns, and her work reflects a deep commitment to self-care, ingredient awareness, and graceful aging support.

“I am deeply passionate about inspiring women to love themselves, to feel confident in their own skin, and teaching them how to age gracefully with an inside, outside integrative approach.” (Stephanie Farrand, Licensed Aesthetician & Certified Nutritional Aesthetics Practitioner)

The “Esthetician-Approved” Standard

Not every product earns the label. Here is the actual vetting process behind what it means to be esthetician-approved by our team.

There is a meaningful difference between a professional endorsement and a marketing claim. A professional endorsement means a licensed esthetician has used the product on real clients, assessed real results, and can personally stand behind both the formula and the experience it delivers.

Efficacy and Real-World Performance

Our estheticians evaluate products for how they actually perform across diverse skin types, tracking how customers respond, noticing what works for sensitive, dry, oily, and mature skin, and understanding where a formula shines.

Ingredient Integrity and Sensitivity Profile

Every formula is assessed for purity and compatibility: free from harsh surfactants, synthetic fragrance, and occlusive silicones. The standard is straightforward. If an esthetician would not use it in a professional facial, it does not belong in a home routine.

Long-Term Skin Health Over Quick Fixes

We choose formulas that nourish and protect over time, rather than deliver a dramatic one-day result that leaves skin depleted afterward. Sustainable improvement is always the goal.

Expert-Approved Across Every Product

This standard is not reserved for hero products. Every formula in the Annmarie Skin Care line has been evaluated, used, and endorsed by our licensed in-house estheticians. When Kate or Emily recommends something in a consultation, they are recommending something they genuinely stand behind. Our full line has also been reviewed and approved by Dr. Mariza Snyder, D.C., adding a functional medicine perspective to our ingredient safety standards. 

Ingredients Our Estheticians Look For

Every botanical and active in our formulas is there for a reason. Here is what our team looks for, and why.

Barrier-Supporting Ingredients

The foundation of healthy skin is a resilient surface that holds moisture in and keeps environmental stressors out. Our formulas center around hyaluronic acid, aloe vera, saccharide isomerate, pineapple ceramides, jojoba oil, and vegan collagen prepeptides, each chosen to help support the skin’s natural moisture balance and contribute to a softer, more comfortable-feeling complexion.

Antioxidants: Vitamin C Sources and Polyphenols

Antioxidants help protect the appearance of skin from daily environmental stressors. Our formulas feature a stable, oil-soluble form of vitamin C (THDA), kakadu plum, and seabuckthorn berry, sourced for their potency and ability to help support a radiant, even-looking complexion without irritation.

Gentle Actives Over Aggressive Ones

Our estheticians consistently guide customers toward botanical alternatives that deliver visible improvements without compromising skin health. This includes our plant-based alternative to traditional retinol, our Bioactive A-Complex, as well as fruit-derived lactic acid, which gently exfoliates to reveal a smoother-looking surface.

Plant Cells

Plant cell biotechnology allows us to capture concentrated actives from rare botanicals sustainably. Madonna lily, narcissus, and lingonberry plant cells appear in our formulas to help support the look of skin vitality, radiance, and a more refined surface.

Curious about every ingredient we use? Browse our ingredients glossary.

Ingredients Our Estheticians Often Avoid

What we leave out of our formulas is just as intentional as what we put in.

Harsh Surfactants

Sodium lauryl sulfate and related harsh detergents strip away the natural protective surface of skin, leaving it tight, dry, and often reactive. You can read more about why sodium lauryl sulfate is on our watch list. Our cleansers use gentle, plant-based cleansing systems instead.

Synthetic Fragrance

One of the most common triggers of skin sensitivity, synthetic fragrance is present in more products than most people realize. Our formulas use pure essential oils where scent plays a role, but never synthetic fragrance compounds.

Overuse of Strong Acids at Home

Glycolic acid and BHA can be useful tools in a professional setting. When used too frequently at home without guidance, however, they can disrupt the skin’s surface, increase sensitivity, and lead to skin that feels persistently reactive. Our fruit-derived lactic acid is formulated to deliver a smooth, refreshed result without that risk.

Occlusive Silicones

Silicones create a smooth texture by forming a film on the skin surface that limits normal moisture exchange. Over time, this can contribute to congestion and a dull appearance. Our formulas use plant oils that absorb into the skin to nourish from within, rather than simply coating the surface.

Why Estheticians Recommend Certain Products

Professional skin care advice is about understanding the skin, respecting its rhythms, and choosing products that genuinely support its long-term health. Knowing how to determine your skin type is often the first and most clarifying step.

• Skin barrier support before aggressive exfoliation. A resilient surface layer is always the first priority.
• Ingredient synergy over single hero ingredients. How ingredients work together matters more than any one star active.
• Consistency leads to predictable results. Real skin transformation happens over 4 to 12 weeks of consistent use.
• Formulas suited to a wide range of skin types, including sensitive and reactive skin.

Curated Routines by Skin Concern

Our estheticians build routines with intention and knowledge of what actually works. These three edits are designed as starting points, not prescriptions. 

The Restored Barrier Edit, Curated by Kate Callaway

For skin that feels tight, dry, or depleted. This routine focuses on deep nourishment and lasting hydration support.

Step 1. Restorative Cleansing Oil: a rich oil blend that gently removes impurities while helping to nourish skin or Aloe Herb Cleanser: coconut oil and aloe formula steeped with skin-soothing botanicals

Step 2. Botanical Hydration Mist With Immortelle: a hydrosol-rich toning mist that helps prepare skin to absorb what follows

Step 3. Activated Hemp Serum: abyssinian, mangosteen, copaiba, and black cumin seed oils help deeply nourish and support skin’s natural resilience

Step 4. Eye Care: helps soften the appearance of the eye area and supports a rested, refreshed look.

Step 5. Anti-Aging Facial Oil: rich jojoba-based oil for a nourished, balanced complexion or Restorative Facial & Neck Cream: creamy formula packed with botanicals for a resilient, comfortable feel or Rejuvenating Facial Oil: our most concentrated nourishing formula, with blue tansy and butterfly pea flower

Step 6. Sun Love Natural Sunscreen (AM only): mineral protection from environmental stressors, non-negotiable in every morning routine

Step 7. Antioxidant Lip Balm: a softening, nourishing final touch

Weekly additions:

Exfoliate once a week with the Kaolin Micro Exfoliant. Mask with the Illuminating Pearl Mask or the Coconut Honey Mask for extra nourishment.

The Age-Defying Glow Edit, Curated by Emily Haupt

For skin focused on graceful aging, brightness, and a healthy, radiant glow. This routine layers vitamin C, plant cells, and nourishing oils for a complexion that looks luminous and well-supported.

Step 1. Phytonutrient Cleanser: our richest cleanser, with mango seed butter, apple extract to help support a brighter-looking complexion, and acai for antioxidant support. Massage gently for 1 to 2 minutes on damp skin

Step 2. Neroli Toning Mist: aloe vera juice, neroli essential oil, and aspen bark extract. Apply to slightly damp skin

Step 3. Serum Layering: Apply the Wild Fruit Serum (featuring kakadu plum, knotweed, and madonna lily plant cells), then layer 1 pump of Brighten, Vitamin C with Seabuckthorn for a concentrated brightening step that helps support a radiant, even-looking complexion.

Step 4. Eye Care: Apply the Anti-Aging Eye Cream (CoQ10, licorice root, rose plant cells) to the under-eye area. For a more layered approach, apply the Fruit Ceramide Eye Serum underneath.

Step 5. Use the Rejuvenating Facial Oil as the final step to help support a nourished, radiant appearance.

Weekly additions:

Use the Illuminating Pearl Mask 1 to 3 times per week, and the Radiant C Mask & Polish as a versatile exfoliating treatment (as a mask, scrub, or blended with the Illuminating Pearl Mask).

The Sensitive & Reactive Edit, Curated by Kate Callaway

For skin that reacts easily and needs the gentlest possible care. This routine prioritizes calming, rebalancing, and protecting the skin’s natural surface, with no aggressive actives and no synthetic fragrance.

Step 1. Aloe Herb Cleanser: gentle coconut oil and aloe formula steeped with skin-soothing botanicals

Step 2. Botanical Hydration Mist With Immortelle: calming mist with chamomile and frankincense

Step 3. Serum: Probiotic Serum with Tremella: helps support the skin’s natural microbial balance for a more resilient, comfortable-feeling complexion or Activated Hemp Serum: also linked in the Kate routine above

Step 4. Eye Care: apply the Anti-Aging Eye Cream gently to the eye area.

Step 5. Herbal Facial Oil for Sensitive Skin: deeply nourishing and well-suited for reactive skin, helping support comfortable, balanced-feeling skin

Step 6 (AM). Sun Love Natural Sunscreen: mineral protection is non-negotiable, even for sensitive skin.

Step 7. Antioxidant Lip Balm (linked above): a gentle, nourishing final touch.

Weekly additions:

Exfoliate once a week with the Radiant C Mask & Polish or the Ayurvedic Facial Scrub. Mask once a week with the Coconut Honey Mask (linked above).

Not sure which exfoliant is right for your skin type? Kate and Emily cover this in detail during consultations.

Expert Knowledge Bank: Q&A

These are the questions our estheticians hear most often, answered honestly and without hype.

What does “esthetician-approved” actually mean?

At Annmarie Skin Care, it means licensed estheticians have used our products in real consultations, assessed how they perform across diverse skin types, and personally stand behind every formula. It is a professional endorsement, grounded in real-world experience.

How is it different from “dermatologist-tested”?

“Dermatologist-tested” generally means a product has been evaluated by a dermatologist for skin compatibility or safety. “Esthetician-approved” means licensed skin professionals have worked with the products directly, used them across a variety of skin types, and feel confident recommending them as part of a long-term skin care routine. Both perspectives can offer valuable insight into how products support the skin.

Can organic products really work as well as clinical formulas?

Effectiveness depends on concentration, bioavailability, and ingredient synergy, not on whether an ingredient is natural or synthetic. Our formulas are developed with the same rigor applied to clinical skin care: stability testing, optimal concentration, and real-world outcome measurement.

How long does it take to see results?

Immediate comfort and hydration can happen within hours. Real texture improvement begins at 4 to 6 weeks, after one full skin cell renewal cycle. Significant visible changes in the appearance of fine lines, skin tone, and resilience typically become apparent at 8 to 12 weeks of consistent use.

Do I need a full routine, or can I mix brands?

Ultimately, the products and brands you choose are personal, and many people build routines using products from multiple brands based on what works best for their skin and goals. While you do not need a full Annmarie Skin Care routine to see results, our formulas are intentionally developed around a shared ingredient and formulation philosophy designed to work synergistically within a complete routine. When mixing products across brands, formulas are not always created to complement one another due to differences in ingredients, exfoliation levels, textures, or formulation approaches, and you may want to avoid stacking conflicting actives in the same session. Understanding how to layer serums correctly is a helpful starting point. That said, many people still find combinations that work beautifully for their individual skin, and a simple routine centered on gentle cleansing, targeted treatments, and consistent hydration is often enough to support healthy-looking skin over time.

What is the difference between clean, organic, and natural skin care?

These terms are related, but they are not interchangeable. “Natural” generally refers to ingredients derived from nature, while “organic” refers more specifically to how ingredients are grown and processed, often through standards like USDA Organic or COSMOS. At the same time, some smaller farms and ingredient partners may follow organic or wildcrafted practices without pursuing formal certification. “Clean” skin care is typically centered around ingredient safety, sourcing standards, and formulation philosophy, though definitions can vary widely by brand.At Annmarie Skin Care, clean beauty has been our foundation since day one. Our formulas combine naturally derived ingredients and nature-sourced actives with organically grown and wildcrafted botanicals whenever possible, alongside rigorous ingredient screening standards designed to go beyond greenwashing. Many of our formulas are MADE SAFE® verified and supported by our commitment to transparent sourcing and ingredient integrity.