OUR PROMISE: At Particle, we understand that you are placing your trust in us to provide you with the safest, highest quality, daily care products available. We take this trust seriously and we have 100% confidence in the quality of our products and continuously strive to deliver the best customer experience. We truly care about every single one of our customers. Not only are our haircare products made with love, but we go above & beyond with our customer care. SULFATE FREE SHAMPOO: This no sulfate, no paraben, and salt-free shampoo for thinning hair and hair loss fits all kinds of hair types and scalps, including blonde hair, brunette hair, black hair, and fine or thinning hair, receding hairlines, and patterned baldness. This mens hair shampoo works hard to protect hair that has been weakened due to the erosive effects of pattern hair loss. Apply a sufficient amount of shampoo to wet hair. It takes about three weeks to begin seeing improvements. GREAT FOR THINNING HAIR: Particle mens hair loss shampoo protects the scalp, toughens hair follicles, increases hair thickness and volume. This mens shampoo for hair reduces unwanted hair breakage & primes your hair for maximum growth potential. With its follicle-stimulating delivery system, you’ll gently cleanse and nourish your hair, leaving it feeling fuller, thicker and glowing with a renewed strength and vigor. Particle hair thickening shampoo stimulates the scalp for increased circulation. BIOTIN FOR HAIR GROWTH: Particle Hair Shampoo for men has been formulated with powerful ingredients such as Biotin, Green Tea Extract, Ginseng and Capixyl and more, to help stimulate hair growth. Biotin is crucial to hair growth as it supports the production of Keratin, the main protein found in your hair strands. Our mens hair thickening shampoo will help restore thickness, strength, and softness to the hair. After use, hair is not just clean but immediately feels thicker as a result. MENS HAIR GROWTH SHAMPOO: Our mens shampoo for thinning hair will help strengthen roots, reduce the amount of hair loss experienced, and grow new hair. Made from active ingredients from our unique, proprietary formula, including Biotin, this hair thickening shampoo for men is designed to protect your hair, while providing you with nourishment and moisture to support healthy strands. This mens thickening shampoo will amplify the beauty of textured hair with its uniquely moisturizing formula.GTIN: 636665869661. Best Sellers Rank: See Top 100 in Beauty & Personal Care. Material Type Free: Paraben Free. Active Ingredients: Green tea extract. Item Weight: 13.52 Ounces. Scent: Green Tea. Brand: Particle. : B08JKXZS68. UPC: 636665869661. Item model number: PAR-004. Product Dimensions: 6.89 x 3.14 x 2.02 inches; 13.52 Ounces.