Biotin
Natural
Synthetic
Bioengineered
Marine
Mineral
Animal-derived
Fermented
Vitamin active
Overview
A form of Vitamin B7, known for its role in maintaining healthy skin, hair, and nails.
Vitamins
In skincare, biotin is valued for its smoothing and moisturizing properties, contributing to enhanced skin hydration and texture. It aids in regulating physiological functions within the skin, and some studies suggest its role in reducing xerosis, making it beneficial for dry skin formulations.
Key Benefits
Provides skin nourishment
Good For
Suitable for skin types:
Universal
Effective at:
Strengthening
Repairing
Nourishing
Safety & Cautions
While topically well-tolerated, oral biotin supplements can interfere with lab tests for thyroid and cardiac conditions, potentially causing inaccurate results. High doses may also compete with pantothenic acid absorption, which could trigger acne in some sensitive individuals.
Education-first entry. This ingredient profile stands on its own — not every glossary ingredient appears in our four HARAMOON SKUs yet. Browse the full ingredient glossary or shop HARAMOON when you are ready.
Shop The Collection
-
HARAMOON Pure Moisture Cleanser | Gentle Korean Face Wash | Purifying & Hydrating | With CICA, HA, Betaine | Vegan, EWG Verified
Regular price $25.00 USDRegular priceUnit price per$32.00 USDSale price $25.00 USDSale -
HARAMOON Deep Sea Water Toner | pH Balanced Korean Skincare with 7-Layer Hyaluronic Acid | Vegan Hydrating Calming Toner for Sensitive Skin 200mL
Regular price $28.00 USDRegular priceUnit price per$32.00 USDSale price $28.00 USDSale -
HARAMOON Hydrating Ampoule (10x Stronger than Serum) | Fragrance Free Korean Skin Care | Beta Glucan, Hyaluronic Acid + Vegan, EWG Verified
Regular price $34.00 USDRegular priceUnit price per$42.00 USDSale price $34.00 USDSale -
HARAMOON Centella Moisturizing Cream - Vegan K-Beauty For Stressed and Sensitive Skin, 50mL
Regular price $37.00 USDRegular priceUnit price per$52.00 USDSale price $37.00 USDSale
<
<
<
<
Where to buy