Tresemme Rich Moisture Shampoo and Conditioner Rich Moisture 2 ct for Dry Hair Formulated With Vitamin E and Biotin - 28oz

Water is a neutral ingredient primarily used as a solvent in cosmetic formulations. It is typically purified to remove impurities and ensure safety in personal care products. Water does not provide direct benefits or risks in this context.

Sodium C12-13 Pareth Sulfate is a surfactant used for its cleansing properties. It is a synthetic compound derived from petroleum, which may raise concerns about environmental impact and skin irritation. Its effectiveness in removing dirt and oil is balanced by potential irritation for sensitive skin.

Cocamidopropyl Betaine is a mild surfactant derived from coconut oil, used to enhance foam and reduce irritation. It is considered a moderate processing ingredient with a balance of natural and synthetic origins. It is generally well-tolerated but can cause allergic reactions in some individuals.

Ceramide NG is a lipid molecule that helps restore and maintain the skin's natural barrier. It is typically derived from plant sources and is minimally processed to retain its beneficial properties. Ceramides are essential for retaining moisture and improving skin and hair health.

Arginine is an amino acid that supports hair health by promoting blood circulation to the scalp. It is naturally occurring and minimally processed, making it a beneficial addition to hair care products. Arginine can enhance hair strength and elasticity.

Lysine HCL is an essential amino acid that plays a role in collagen formation, supporting hair and skin health. It is typically derived from natural sources and is minimally processed. Lysine can help improve hair texture and strength.

Hydrolyzed Hyaluronic Acid is a smaller molecule form of hyaluronic acid that penetrates the skin and hair more effectively. It is derived from natural sources and processed to enhance absorption. This ingredient is known for its excellent moisture-retaining properties.

Tocopheryl Acetate is a form of Vitamin E that acts as an antioxidant, protecting hair and skin from damage. It is synthetically derived but retains the beneficial properties of natural Vitamin E. This ingredient helps improve hair and skin health by reducing oxidative stress.

Biotin, also known as Vitamin B7, is essential for healthy hair growth and strength. It is naturally occurring and minimally processed, making it a beneficial addition to hair care products. Biotin supports keratin production, enhancing hair health.