ThickTails Men’s Root Stimulating Leave-In Serum is a targeted hair and scalp treatment expertly formulated to support men dealing with thinning, weak, or lifeless hair. Backed by trichologist insights and made with 95% naturally derived ingredients, this powerful daily serum helps revitalise roots, improve hair resilience, and restore confidence where it matters most—especially at the sides and temples.Infused with clinically respected ingredients such as caffeine, biotin, and saw palmetto, this leave-in solution helps energise the scalp and reinforce the hair’s structure without leaving any greasiness or build-up. Designed for daily use, it absorbs quickly, making it ideal for busy routines and suitable for all hair types.Unlike traditional greasy hair oils or harsh chemical treatments, this lightweight serum supports the natural growth cycle by nourishing the scalp, strengthening the hair shaft, and helping to reduce the appearance of thinning. It’s also sulphate-free, paraben-free, cruelty-free, and vegan, aligning with modern grooming expectations.The unique formulation works best when applied directly to dry or towel-dried hair, gently massaged into areas of concern—no rinsing required. Whether you're in the early stages of hair shedding or simply want to reinforce your current hair health, this easy-to-use serum supports a cleaner, fuller, and more confident appearance.Choose ThickTails for a cleaner, smarter way to look after your hair—every day.TARGETED SUPPORT – Developed to address thinning in men, especially around the temples and sides. Reinforces weak spots and enhances overall hair density.FOLLICLE ENERGISING – Formulated with caffeine, biotin, and saw palmetto to stimulate the scalp and support healthier, fuller hair from the root up.FAST-ABSORBING SERUM – Lightweight, non-greasy formula designed for quick absorption and daily use. No build-up, no residue, no rinsing required.CLEAN FORMULATION – 95% naturally derived and free from sulphates, parabens, and animal-derived ingredients. Vegan and cruelty-free grooming you can trust.SCALP-FOCUSED CARE – Helps create a balanced and nourished scalp to support long-term hair strength and vitality.DAILY ROUTINE FRIENDLY – Easy-to-apply leave-in formula that fits seamlessly into your morning or evening grooming regimen.TRICHOLOGIST INSPIRED – Developed using insights from hair health experts to deliver visible results with high-quality, science-backed ingredients.

Formulated with caffeine, biotin, and saw palmetto to stimulate the scalp and support healthier, fuller hair from the root up

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