Description If used daily on medium-length hair , the 8 oz bottle will last approximately 45 days and the 16 oz bottle will last 90 days . Our Daily Strengthening Shampoo for men is the to create stronger, fuller hair through a unique combination of natural ingredients. Gentle natural cleansers also provide a deep cleansing experience for a flake-free scalp. You'll immediately notice a difference after using this powerful, natural men's shampoo. best hair thickening shampoo for men Available in 2 oz, 8 oz, and 16 oz (with a pump). Get expert advice: Read the Men's Haircare Manual The ultimate guide to thinning hair & hair loss in men The Top 5 Hair Care Tips for men  What It Does: This natural & organic men's shampoo for thinning hair uses a rich lather to deliver potent, natural ingredients to your hair that leave it looking fuller, healthier, and shinier. Peppermint and tea tree stimulate the scalp, encouraging hair growth and preventing dandruff while creating an invigorating scent. How It Works: Hydrolyzed Wheat Protein increases the thickness of each hair strand & strengthens the underlying hair structure. Amino Acids restore hair shine and increase follicle volume. Vitamin E stimulates the scalp and hair follicles for hair growth and hair loss minimization. Peppermint & Tea Tree oil relieve scalp irritation and destroy skin flakes. These ingredients, along with other powerful, natural ingredients have been scientifically formulated to create the best men's shampoo. Highlights: Deeply cleanses hair and reduces scalp irritation & flakiness. Promotes hair growth and increases hair strand thickness, creating a volumizing effect. 97% natural, 83% organic Refreshing & invigorating mint scent Perfect for everyday use and safe for color-treated hair. Made for all hair types. p class="advice mob-show" style="margin-top: 2rem;"> "Brickell's shampoo leaves my hair feeling cleansed, without stripping the natural oils. My hair has looked fuller from the first use and gets better every day." John M., Brickell Customer Product Comparison: Learn more about our Strengthening Shampoo for Men Directions Apply the hair thickening shampoo for men daily to wet hair and massage into a rich lather. Rinse well and repeat if necessary. Use with our Invigorating Mint Body Wash for Menfor a complete body cleansing experience. Ingredients Aloe Barbadensis* (Aloe Leaf Juice), Panthenol (Pro-Vitamin B5), Lavandula Angustifolia* (Lavender), Silk Protein Amino Acid Blend (Sodium L-Pyrrolidone Carboxylate, Sodium Lactate, L-Arginine, L-Aspartic Acid, L-Pyrrolidonecarboxylic Acid, Glycine, L-Alanine, L-Serine, L-Valine, L-Proline, L-Threonine, L-Isoleucine, L-Histidine, L-Phenylalanine), Sodium Lauryl Sulfoacetate, Disodium Laureth Sulfosuccinate, Vegetable Glycerin, Cocamidopropyl Betaine, Phenoxyethanol, Anthemis Nobilis (Roman Chamomile) Distillate, Hydrolyzed Wheat Protein, Rosa Canina (Rosehip Fruit Oil), Simmondsia Chinensis* (Jojoba Seed Oil), Tocopherol (Vitamin E), Tetrasodium EDTA, Mentha Piperita (Peppermint) Essential Oil, Melaleuca Alternifolia (Tea Tree) Leaf Essential Oil.    *Certified Organic We only use the highest-grade natural ingredients. We use 100% certified organic ingredients when possible and NEVER any: Petrochemicals, sulfates, parabens, phthalates, synthetic fragrance or color, TEA, DEA, Glycols, silicones, or PEGs. Tested only on humans. In simple terms: We make the purest products a man can use with 100% assurance you're not putting suspect chemicals on your body.