Aveeno Apple Cider Vinegar Blend Sulfate Free Shampoo for Balance and High Shine - 12 fl oz

Vinegar, particularly apple cider vinegar, is known for its ability to balance the scalp's pH and add shine to the hair. It can help to remove product buildup and enhance hair's natural luster. It is a natural ingredient with minimal processing.

Colloidal Oatmeal Extract is known for its soothing and moisturizing properties. It helps to calm irritated skin and provides hydration to the scalp and hair. It is a natural ingredient with minimal processing.

Water is a universal solvent and is used as a base in many cosmetic formulations. It helps to dissolve other ingredients and provides a medium for them to be applied to the hair. It does not have any direct benefits or risks associated with its use in shampoos.

Cocamidopropyl Betaine is a mild surfactant derived from coconut oil. It is used to reduce irritation potential of other surfactants and improve the foam quality. It is generally considered safe but can cause allergic reactions in some individuals.

Polyquaternium-22 is a conditioning agent that helps to improve the texture and manageability of hair. It forms a film on the hair shaft, providing a smooth feel. It is generally considered safe for use in hair care products.

This ingredient is used as a conditioning agent in hair care products. It helps to improve the texture and manageability of hair. It is generally considered safe for use in cosmetics.

Polyquaternium-39 is a film-forming agent that provides conditioning benefits to hair. It helps to improve hair's texture and manageability. It is generally considered safe for use in hair care products.

This ingredient is used as a thickening and conditioning agent in hair care products. It helps to improve the texture and feel of the product. It is generally considered safe for use in cosmetics.

PEG-150 Pentaerythrityl Tetrastearate is used as a thickening agent in cosmetic formulations. It helps to stabilize emulsions and improve the texture of the product. It is generally considered safe for use in cosmetics.

PPG-2 Hydroxyethyl Cocamide is used as a foam booster and thickener in shampoos. It helps to enhance the lather and texture of the product. It is generally considered safe for use in cosmetics.

Hexylene Glycol is used as a solvent and viscosity agent in cosmetic formulations. It helps to improve the texture and stability of the product. It is generally considered safe for use in cosmetics.

Sodium Citrate is used as a buffering agent in cosmetic formulations. It helps to maintain the pH balance of the product. It is generally considered safe for use in cosmetics.

Citric Acid is used as a pH adjuster in cosmetic formulations. It helps to maintain the stability and effectiveness of the product. It is generally considered safe for use in cosmetics.

Sodium Hydroxide is used as a pH adjuster in cosmetic formulations. It helps to maintain the stability and effectiveness of the product. It is generally considered safe for use in cosmetics when used in low concentrations.

Sodium C14-16 Olefin Sulfonate is a surfactant used for its cleansing properties. It can be harsh on the scalp and hair, potentially stripping natural oils. It is often considered a less gentle alternative to sulfate-free surfactants.

PEG-7 Amodimethicone is a silicone-based conditioning agent that can lead to buildup on the hair over time. It is not water-soluble, which can make it difficult to remove without strong surfactants. This can result in hair becoming dull and brittle.

Processed additive flagged under Scout's ingredient doctrine.

Synthetic preservative that can form benzene in the presence of vitamin C.

Fragrance is used to impart a pleasant scent to cosmetic products. However, it can contain a mixture of various chemicals, some of which may cause allergic reactions or irritation. It is often criticized for its lack of transparency regarding the specific ingredients used.