Mea-Biotinate
INCI: MEA-BIOTINATE
Reviewed by Rosie · Last updated 2 Jun 2026
A biotin derivative that supports skin conditioning and structural integrity
Best For Skin Types
All
Addresses
Usage Frequency
Daily
What Is Mea-Biotinate?
MEA-Biotinate is a modified form of biotin, a B-vitamin (B7) that plays a role in cellular metabolism and protein synthesis. In skincare formulations, it functions as a skin-conditioning agent, working to support the skin's natural barrier and structural properties.
Biotin itself is involved in keratin production and maintains the health of skin cells. By incorporating a stabilised biotin derivative into topical products, formulators aim to deliver biotin's benefits in a more cosmetically elegant and shelf-stable form.
How It Works
Biotin is a coenzyme involved in the metabolism of amino acids and fatty acids, both of which are crucial for maintaining healthy skin cells and the lipid barrier. When applied topically, MEA-Biotinate provides biotin in a form that can be absorbed by and utilised by skin cells.
The ingredient supports the production of keratin and structural proteins within the epidermis, contributing to skin firmness and resilience. This may help maintain skin barrier function and improve the appearance of skin texture over time.
Clinical Evidence & References
Research on skin aging shows that maintaining epidermal and dermal structure is essential for healthy skin function and appearance. Biotin plays a recognised role in keratin synthesis, which underpins skin and barrier health. However, direct clinical studies on topical MEA-Biotinate specifically are limited, and most evidence for biotin's benefits comes from oral supplementation research.
The ingredient is used in skincare formulations as a skin conditioner based on biotin's known biochemical functions, though further research would strengthen understanding of its efficacy when applied topically. It is generally considered a supportive rather than active treatment ingredient.
How to Use
MEA-Biotinate is typically found in serums, moisturisers, and leave-on treatments. It can be used daily as part of a regular skincare routine and is compatible with most other skincare ingredients. For best results, apply to clean skin before moisturiser or as directed on the product label. There is no need for special timing or spacing when used alongside other actives.
Safety & Precautions
Frequently Asked Questions
From the Clinic
Not sure what your skin actually needs?
Two minutes, a few questions, and we’ll point you at what matters — no guesswork.
Take the skin quizRelated Ingredients
Marrubium Vulgare Meristem Cell Culture
Plant cell culture extract with skin-protective properties
Matricaria Discoidea Flower … Stem Extract
A gentle botanical extract with traditional use in skincare conditioning
Mauritia Flexuosa Fruit Oil
A lightweight plant oil rich in fatty acids and vitamin E, traditionally used for skin conditioning
Meadowfoam Delta-Lactone
A lightweight conditioning agent derived from meadowfoam seed oil
Meadowfoam Estolide
A plant-derived conditioning oil that softens skin and hair
Medicago Sativa Leaf Extract
A plant-derived conditioning agent that helps support skin hydration and suppleness
Learn More About Skincare Ingredients
Explore our comprehensive ingredient glossary to understand what's in your products.
Browse All IngredientsShop Our Products
Find professional skincare solutions at Skintique.