Ingredient

Biotin

Low risk

FunctionScalp conditioning

What it is — Biotin (INCI: Biotin) is a scalp functional ingredient.

What it does — It is commonly used as vitamin B7, the primary B-vitamin applied to scalp care.

Typical use — It is used in scalp tonics, serums and scalp-care shampoos as part of a thinning- or shedding-focused routine. Consistency over weeks and months matters more than any single application.

Who it suits / good to know — Presented as supportive scalp care, not a medical treatment. Results vary by individual, and it is best used consistently over time. For diagnosed hair loss, a clinician can advise on evidence-based options.

Safety — DHALIORA grades it low risk in its EWG-style, ingredient-by-ingredient review. This reflects the ingredient in general and is not medical advice; patch-test if your skin is easily irritated.

Cross-reference

Found in these DHALIORA products

Found in 8 DHALIORA products

AGAINME BB Scalp-Clear Fortifying Shampoo 400ml AGAINME BB Scalp-Clear Fortifying Shampoo 400mlScreening 8.9 DEEPEER Premium Perfume Repair Treatment Hair Pack 200ml DEEPEER Premium Perfume Repair Treatment Hair Pack 200mlScreening 9.1 eple:me Hydra Cell Boosting Toner 400ml eple:me Hydra Cell Boosting Toner 400mlScreening 9.5 FRUDIA Re:proust Essential Deep Clean Lip & Eye Remover 300ml FRUDIA Re:proust Essential Deep Clean Lip & Eye Remover 300mlScreening 9.3 LOV ROSÉE Caffeine Hairline Cushion Stick 3g LOV ROSÉE Caffeine Hairline Cushion Stick 3gScreening 9.6 moét Scalp Shampoo — Sulfate-Free Scalp Care 480ml moét Scalp Shampoo — Sulfate-Free Scalp Care 480mlScreening 9.2 Sidmool Coppertri Scalp Ampoule 100ml Sidmool Coppertri Scalp Ampoule 100mlScreening 9.6 WSHD Root Boosting Cytokine Shampoo 400ml WSHD Root Boosting Cytokine Shampoo 400mlScreening 8.8
How grades are set — Risk reflects our own reading of publicly available safety data, an EWG-style reading shown at the worst-case grade we've assigned this ingredient across products. It isn't a third party's proprietary score, and it isn't medical advice. Always read the packaging and patch-test where indicated.
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