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Phosis is a clinically tested skincare line formulated specifically for menopausal and perimenopausal skin. Founded by certified menopause coach and organic skincare formulator Susan Campbell, each product pairs pharma-grade actives at therapeutic concentrations. Every formula passes four independent clinical tests: ophthalmological, dermatological, an 8-week IRB-reviewed third-party clinical trial, and HRIPT (for sensitive skin), even when the FDA requires none. Fragrance-free, endocrine-disruptor free, and MyMicrobiome™ certified. Named Oprah Daily's Best Night Cream for Menopause 2025.
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Phosis is a clinical skincare brand dedicated to supporting women through menopause and perimenopause with science-backed skincare solutions designed for changing skin needs. Founded by certified menopause coach and organic skincare formulator Susan Campbell, the brand was created to address a significant gap in skincare specifically formulated for women experiencing hormonal transitions.
As estrogen levels decline, many women experience increased skin dryness, thinning, sensitivity, loss of firmness, and changes in texture. Phosis develops targeted formulations that combine pharma-grade active ingredients at therapeutic concentrations to help support skin health during this stage of life.
What distinguishes Phosis is its rigorous commitment to clinical validation. Every product undergoes four independent evaluations, including ophthalmological testing, dermatological testing, an 8-week IRB-reviewed third-party clinical trial, and HRIPT testing for sensitive skin—even when regulatory requirements do not mandate them.
The brand also prioritizes ingredient safety by creating fragrance-free, endocrine-disruptor free formulations that respect both skin health and hormonal wellness. Additionally, Phosis products are MyMicrobiome™ certified, reinforcing their commitment to supporting the skin barrier and microbiome.
As part of the Yangseed ecosystem, Phosis represents a thoughtful approach to women's health by helping women navigate menopause with products grounded in science, safety, and evidence-based care rather than generic anti-aging messaging.
Phosis was founded by Susan Campbell, a certified menopause coach and organic skincare formulator, who recognized that traditional skincare often overlooks the unique needs of menopausal and perimenopausal women.
The brand was created to provide evidence-based skincare solutions specifically designed for women experiencing hormonal changes that directly affect skin health. By combining clinical testing, therapeutic concentrations of active ingredients, and a strong emphasis on safety, Phosis aims to give women greater confidence and support during midlife transitions.
Its mission is to help women feel seen, supported, and empowered with skincare that addresses real physiological changes rather than promoting unrealistic beauty standards.
Yangseed partners with brands that address meaningful health and wellness needs through thoughtful, evidence-based solutions. Phosis aligns with this philosophy by focusing on an underserved area of women's health: skincare for menopause and perimenopause.
The brand stands out for its strong commitment to scientific validation, ingredient safety, and women's hormonal wellness. Its clinically tested formulations and menopause-specific approach make it a valuable addition to Yangseed's ecosystem of purpose-driven health and wellness brands.
Phosis represents a growing movement toward personalized solutions that support women through every stage of life with education, care, and evidence-backed products.
Menopause Support
Perimenopause Support
Hormonal Wellness
Clinical Skincare
Sensitive Skin Care
Midlife Women's Health
Skin Barrier Support
Evidence-Based Self-Care
Common questions about Phosis Skincare and their products.
Phosis is a clinical skincare brand focused specifically on menopausal and perimenopausal skin health.
Phosis was founded by Susan Campbell, a certified menopause coach and organic skincare formulator.
Phosis products are designed for women experiencing menopause or perimenopause and the skin changes associated with hormonal transitions.
Phosis formulates products specifically for menopausal skin and subjects every formula to multiple independent clinical tests, including dermatological, ophthalmological, HRIPT, and third-party clinical evaluations.
Yes. Products are fragrance-free, endocrine-disruptor free, and undergo HRIPT testing to evaluate compatibility with sensitive skin.