Can Dezor Shampoo Treat Acne & Scars? Expert Insights

No scientific evidence supports using Dezor shampoo for acne or acne scars. Dezor (typically containing ketoconazole or selenium sulfide) is formulated for dandruff and seborrheic dermatitis of the scalp.

Why It’s Not for Acne

• Different mechanisms: Antifungal shampoos target Malassezia yeast on the scalp, not Cutibacterium acnes or inflammatory pathways in facial acne.
• Formulation mismatch: Shampoos contain surfactants and pH levels suited for hair, not facial skin—can cause irritation, dryness, or contact dermatitis.
• No clinical data: No studies demonstrate efficacy for acne vulgaris or post-inflammatory hyperpigmentation.

Effective Acne Treatments

See a dermatologist for evidence-based options:

• Topical retinoids (adapalene, tretinoin)
• Benzoyl peroxide
• Topical/oral antibiotics
• Hormonal therapy (for females)
• Isotretinoin (severe cases)
• Procedures for scars: microneedling, laser, chemical peels, fillers

Using scalp products on the face delays proper treatment and may worsen skin.