Biotin / Zinc Pyrithione
Biotin/Zinc Pyrithione is a topical combination product used primarily for treating dandruff, seborrheic dermatitis, and minor scalp conditions. Biotin supports healthy hair and skin while zinc pyrithione provides antifungal and antibacterial properties to reduce flaking and irritation. This combination is commonly found in medicated shampoos and scalp treatments.
A topical multi-ingredient product for treating dandruff and scalp conditions by combining antifungal action with hair-supporting nutrients.
Key facts at a glance
- RxNorm
- 2001515
- Generic
- Biotin / Zinc Pyrithione
- Class
- multi-ingredient
- Brands
- —
- Availability
- rx
- Lactation
- unknown
- Routes
- —
- Forms
- —
- Regions
- US, EU, CN, JP
- Monitoring
- —
This page is for informational purposes only.
Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.
Treatment and prevention of dandruff, seborrheic dermatitis of the scalp, tinea versicolor, and minor skin irritations. May also be used for general scalp hygiene in people prone to flaking or itching.
Zinc pyrithione has antifungal and antibacterial properties that help reduce the growth of yeast and bacteria on the scalp that can cause flaking and irritation. Biotin (vitamin B7) supports healthy skin cell production and may strengthen hair.
For topical use only. Avoid contact with eyes. If irritation or rash develops, discontinue use and consult a healthcare provider. Not typically used internally. Effectiveness varies by formulation and individual response. Consult a doctor if symptoms persist despite regular use.
Official drug label
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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 28, 2026. · Read our editorial policy