RootStim Seborrheic Dermatitis & Dandruff Shampoo — Selenium Sulfide Medicated Formula, Menthol Cooling (8.5 oz)

RootStim Seborrheic Dermatitis Folliculitis Dandruff Shampoo is an anti-fungal, medicated cleanser formulated with selenium sulfide and botanical extracts to reduce flakes, calm itching, and support a healthier scalp.

RootStim combines a clinically active anti-fungal ingredient with soothing botanicals and nourishing vitamins to address persistent flaking and scalp discomfort. Designed for use every 2–3 days, the formula balances targeted treatment with gentle, sulfate-free cleansing so it removes excess oil and residue without overly stripping hair. Cooling menthol and rosemary oil provide immediate relief, while niacinamide and biotin help strengthen hair and improve overall scalp condition.

How does this shampoo reduce flakes and scalp irritation?

The primary active ingredient, selenium sulfide, works to reduce the yeast and skin cell buildup commonly associated with dandruff, seborrheic dermatitis, and folliculitis. Used as directed, it helps control visible flakes and soothes inflamed areas to reduce ongoing irritation.

• Selenium sulfide targets the underlying flake-causing factors.
• Regular use every 2–3 days helps maintain clearer scalp skin.
• Menthol provides an immediate cooling sensation to calm discomfort.

Will this shampoo be harsh on sensitive or color-treated hair?

RootStim uses mild, sulfate-free surfactants to cleanse effectively while preserving natural oils and minimizing irritation. Conditioning agents and botanical extracts help protect hair texture and shine, making it suitable for many hair types, including color-treated hair when used as part of a balanced routine.

• Sulfate-free, gentle cleansers to avoid over-drying.
• Conditioning components to reduce frizz and enhance manageability.
• Niacinamide and biotin support hair resilience and appearance.

How should I use this shampoo for the best results?

Apply to wet hair, massage into the scalp for at least one minute to allow the medicated ingredient to act, then rinse. For many users, washing every 2–3 days controls flakes and discomfort; follow product instructions and consult a clinician if symptoms persist or worsen.

• Wet hair thoroughly before applying a small amount.
• Massage into scalp for 60 seconds, then rinse completely.
• Use every 2–3 days or as directed by a healthcare professional.

What additional benefits do the botanical extracts and vitamins provide?

Botanicals like ginger and fennel add hydration and help soothe the scalp, while rosemary oil contributes a calming aroma and menthol offers cooling relief. Niacinamide and biotin work on a cellular and structural level to support stronger-looking hair and a healthier scalp environment over time.

• Ginger and fennel hydrate and comfort dry scalp patches.
• Rosemary oil and menthol calm itch and impart a refreshed feel.
• Niacinamide and biotin support hair strength and appearance.

Who is this for: RootStim Seborrheic Dermatitis Folliculitis Dandruff Shampoo is aimed at adults and teens dealing with persistent flakes, oily or irritated scalp, and situations where an anti-fungal medicated option is appropriate. It suits people who want a targeted treatment that also conditions hair and provides immediate cooling relief. If you have a diagnosed scalp condition or are unsure whether selenium sulfide is right for you, consult a healthcare professional before use.

Ingredients

Aqua, Sodium C14-16 Olefin Sulfonate, Lauryl Hydroxysultaine, Dimethiconol, Glycerin, Decyl Glucoside, Dipropylene Glycol, Cocamide Mea, Fragrance, Phenoxyethanol, Acrylates/c10-30 Alkyl Acrylate Crosspolymer, Sodium Benzoate, Menthol, Sodium Taurine Cocoyl Methyltaurate, Trihydroxystearin, Sodium Chloride, Niacinamide, Guar Hydroxypropyltrimonium Chloride, Panthenol, Polyquaternium-10, Tea-dodecylbenzenesulfonate, Biota Orientalis Leaf Extract, Artemisia Annua Extract, Disodium EDTA, Zinc Chloride, Pyridoxine HCL, Ricinus Communis (Castor) Oil, Foeniculum Vulgare (Fennel) Oil, Rosmarinus Officinalis (Rosemary) Leaf Oil, Biotin, Zingiber Officinale (Ginger) Root Extract, Peg-40 Hydrogenated Castor Oil, Ethylhexylglycerin