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Hask

Hask Repair Series Strength & Length Boosting Scalp & Hair Serum, Rosemary & Tea Tree Oils + Biotin, 3.3 fl oz/100 mL

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Product is rated SkinSAFE 91

Product is 91% free of the top 11 most common allergens, as determined by Mayo Clinic Research

SkinSAFE 91
Learn More About SkinSAFE Ratings
Reviewed Ingredient information last updated on Apr 22, 2025 by SkinSAFE Team

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Product is rated SkinSAFE 91

Product is 91% free of the top 11 most common allergens, as determined by Mayo Clinic Research

SkinSAFE 91
Learn More About SkinSAFE Ratings
Reviewed Ingredient information last updated on Apr 22, 2025 by SkinSAFE Team

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How Safe is It?

Product Is
91 SkinSAFE 91 Teen SAFE Talc Free Common Preservative Free Paraben Free Lanolin Free Coconut Free Topical Antibiotic Free MCI/MI Free Nickel Free Gluten Free Propylene Glycol Free Dye Free SLS Free
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Ingredients

Aqua/Water/Eau Arginine Benzyl Alcohol Benzyl Benzoate Biotin Camphor Caprylic Acid Citronellol Citrus Limon Peel Oil Coffea Arabica (Coffee) Seed Oil Coumarin Glycerin Helianthus Annuus (Sunflower) Seed Oil Hydrolyzed Collagen Hydrolyzed Rice Protein HYDROLYZED SOY PROTEIN Hydroxyethylcellulose Itaconic acid Limonene Linalool LINALYL ACETATE Linum Usitatissimum Seed Extract MELALEUCA ALTERNIFOLIA (TEA TREE) LEAF OIL Mentha Piperita Oil Menthol Panthenol Parfum/Fragrance Pinene Polyglyceryl-10 Laurate Polysorbate 20 Potassium Hydroxide Potassium Sorbate Rosmarinus Officinalis (Rosemary) Flower Oil Salvia Hispanica Seed Extract Sodium Benzoate Sodium Salicylate Tetramethyl Acetyloctahydronaphthalenes TOCOPHEROL Xylitol Zea Mays (Corn) Starch
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Description

A lightweight, non-greasy scalp and hair serum infused with Rosemary Oil, Tea Tree Oil and Biotin that repairs hair damage up to 85%*. This fast-absorbing formula promotes the appearance of thicker hair while strengthening strands. Inspired by big-budget scalp and hair serums, HASK’s Strength & Length Boosting Scalp & Hair Serum provides premium performance at an accessible price.

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