RootStim Biotin & Rosemary Hair Growth Shampoo — 10 fl oz Sulfate-Free Formula for Thinning Hair with Aloe & Saw Palmetto

RootStim Biotin & Rosemary Shampoo is a sulfate-free cleansing formula formulated with nutrient-rich botanicals to help reduce shedding and support visibly thicker, healthier-looking hair.

This shampoo blends biotin, rosemary extract, aloe vera, tea tree oil and saw palmetto into a gentle, everyday cleanser designed for thin or fragile hair. The formula avoids harsh sulfates and focuses on nourishing the scalp and strengthening hair strands so hair appears fuller over time. It’s intended for regular use and works best when paired with a complementary conditioner.

How quickly will I notice reduced hair shedding?

Many users report less visible shedding after a few washes as the scalp feels cleaner and strands appear less brittle; individual results vary. Consistent use over several weeks gives the ingredients time to visibly improve hair texture and resilience.

• Use 3–4 times weekly for best maintenance.
• Gently massage into wet scalp to lift debris and distribute nutrients.
• Rinse thoroughly and follow with a hydrating conditioner to lock moisture.

What makes this shampoo suitable for sensitive scalps?

RootStim avoids sulfates, reducing the chance of harsh irritation while including calming aloe vera and tea tree oil to soothe. The lightweight formula cleans without stripping natural oils, keeping the scalp balanced and comfortable.

• Sulfate-free surfactants for mild cleansing.
• Aloe vera to hydrate and calm redness.
• Tea tree oil provides a refreshing feel and supports a clean scalp.

Will this help hair look thicker and stronger?

Biotin and rosemary are included to support hair strength and the appearance of fullness by nourishing roots and improving strand resilience. While not a miracle cure, regular use can make hair feel fuller and reduce breakage that contributes to thinning.

• Biotin helps improve hair fiber structure for less snapping.
• Rosemary extract supports scalp circulation and healthy-looking hair.
• Saw palmetto and other botanicals target the scalp environment for better hair support.

How should I incorporate this shampoo into my routine?

Apply to wet hair, massage into the scalp for 60–90 seconds, then rinse. For best results, alternate with a gentle conditioner and use consistently; for severely dry hair, follow with a deep conditioner once weekly.

• Start with a quarter-sized amount, increase if needed for longer hair.
• Pair with a moisturizing conditioner to prevent dryness.
• Use warm water—finish with a cool rinse to smooth cuticles.

Who this is for: RootStim Biotin & Rosemary Shampoo is designed for people experiencing thinning or fragile hair who want a gentler, nutrient-focused daily cleanser. It suits sensitive scalps and anyone looking to minimize shedding while improving hair texture and shine. If you prefer sulfate-free, botanical-forward hair care and plan to use a matching conditioner, this 10 fl oz bottle fits into a maintenance routine aimed at supporting fuller-looking hair.

Ingredients to note: biotin, rosemary extract, aloe vera, tea tree oil, saw palmetto, argan oil. Avoid contact with eyes; for external use only.

Ingredients

AQUA, SODIUM C14-16 OLEFIN SULFONATE, COCAMIDOPROPYL BETAINE, DIMETHICONOL, SODIUM METHYL COCOYL TAURATE, COCAMIDE MEA, POLYGONUM MULTIFLORUM EXTRACT, ZINGIBER OFFICINALE (GINGER) ROOT EXTRACT, ARGANIA SPINOSA KERNEL OIL, TEA TREE OIL, SERENOA SERRULATA FRUIT EXTRACT, PLATYCLADUS ORIENTALIS LEAF EXTRACT, ALOE BARBADENSIS EXTRACT, ROSMARINUS OFFICINALIS (ROSEMARY) LEAF OIL, PYRROLIDINYL DIAMINOPYRIMIDINE OXIDE, CAFFEINE, NIACINAMIDE, PANTHENOL, BIOTIN, PYRIDOXINE HCL, PIROCTONE OLAMINE, SODIUM LAUROAMPHOACETATE, ACRYLATES/C10-30 ALKYL ACRYLATE CROSSPOLYMER, GUAR HYDROXYPROPYLTRIMONIUM CHLORIDE, POLYQUATERNIUM-10, FRAGRANCE, PHENOXYETHANOL, ETHYLHEXYLGLYCERIN, CITRIC ACID, HYDROXYACETOPHENONE