Rida Hair Research Institute Anti-Fungal Anti-Dandruff Shampoo — 8.5 oz, Medicated Salicylic Acid + Biotin, Sulfate & Paraben Free

Rida Hair Research Institute Anti Fungal Shampoo is a medicated, sulfate- and paraben-free cleanser formulated to reduce dandruff, soothe irritated scalps, and support thicker-looking hair.

This cleansing shampoo for men and women combines an antifungal actives blend with salicylic acid, biotin, zinc and a mineral complex to target visible flaking, scalp scaling and itching while helping strengthen hair shafts. The formula is designed for regular use on dry, flaky or sensitive scalps and comes with a textured dandruff brush to improve product distribution and gentle exfoliation. It removes build-up and helps create a healthier-looking scalp environment without harsh sulfates or parabens.

How does this shampoo address visible dandruff and flaking?

The shampoo uses an antifungal ingredient set plus salicylic acid to loosen and wash away flakes and residues that cause visible dandruff. Regular use helps manage recurring buildup and reduces scalp scaling while cleansing hair thoroughly.

• Antifungal actives target fungal contributors to flaking.
• Salicylic acid exfoliates dead skin and excess sebum.
• Mineral complex aids gentle cleansing and residue removal.
• Includes a dandruff brush for targeted scalp distribution.

Will this shampoo help with hair thinning and overall hair strength?

The formula is enriched with biotin (Vitamin B7), collagen peptides and zinc to nourish strands and the scalp environment, supporting fuller-looking hair over time. While individual results vary, the blend is aimed at reducing breakage and improving hair texture when used consistently.

• Biotin and zinc support healthier hair shaft structure.
• Collagen peptides help reduce breakage from brittleness.
• Spirulina extract provides antioxidant-rich nutrients for the scalp.
• Designed for daily or frequent use without sulfates or parabens.

Is this shampoo suitable for sensitive or psoriasis-prone scalps?

The product is formulated without sulfates, parabens and dyes to reduce irritation risk for sensitive skin types. Its salicylic acid and mineral complex gently address scaling; however, users with severe psoriasis should consult a dermatologist before starting medicated regimens.

• Sulfate- and paraben-free calming base for sensitive scalps.
• Salicylic acid helps manage surface scale without harsh abrasives.
• Gentle cleansing minimizes drying while treating flaking.
• Recommended for mild-to-moderate flaky or irritated scalps.

How do I use the shampoo and the included dandruff brush for best results?

Apply a small amount to wet hair, massage into the scalp for 1–2 minutes, then rinse thoroughly; repeat if needed. Use the textured dandruff brush to softly massage the scalp in circular motions before rinsing to lift flakes and help the medicated ingredients reach the skin surface.

• Wet hair, apply shampoo and work into a gentle lather.
• Use the brush for 30–60 seconds of light circular massage per area.
• Rinse completely and repeat once per wash when required.
• Use as directed; consult a professional for severe scalp conditions.

Who is this for: Rida Hair Research Institute Anti Fungal Shampoo is made for men and women dealing with persistent dandruff, recurring flaking, itchy or irritated scalps, and those seeking a medicated option without sulfates or parabens. It suits people looking to combine antifungal scalp care with hair-strengthening nutrients like biotin and collagen peptides, and for anyone who prefers a product that pairs targeted treatment with a gentle, daily-use formula. If you have severe scalp disease, are pregnant, nursing, or taking prescription topical treatments, check with a healthcare provider before use.

Ingredients

Purified Water, Sodium C-14-16 Olefin Sulfonate, Cocamidopropyl Betaine, PEG-120 Methyl Glucose Dioleate, Polyquaternium-7, Trolamine, Phospholipid EFA, DL Panthenol USP Powder, Vitamin E Acetate, Biotin, Hydrolyzed Keratin, Oxidized Keratin, Rosemary Oil, Tea Tree Oil, Peppermint Oil, Green Tea Extract, Ascorbic Acid