Alpecin Caffeine Shampoo 250 Ml

Aqua, or water, is used as a solvent in the shampoo. It is typically purified to remove impurities and ensure safety. No significant interactions or health impacts are associated with its use in this context.

Sodium Laureth Sulfate is a surfactant used for its cleansing and foaming properties. It is derived from ethoxylated lauryl alcohol, which involves chemical processing. It can be harsh on the skin, potentially causing irritation or dryness.

Laureth-2 is used as an emulsifier and surfactant in cosmetic formulations. It is produced through ethoxylation, a chemical process that can introduce impurities. It helps to stabilize the product and improve texture.

Disodium Laureth Sulfosuccinate is a mild surfactant used for its cleansing properties. It is less irritating than other sulfates due to its larger molecular size. It is often used in formulations for sensitive skin.

Caffeine is included for its potential to stimulate hair follicles and promote hair growth. It is a natural compound extracted from coffee beans or tea leaves. It may improve blood circulation to the scalp, enhancing nutrient delivery.

Zinc is an essential mineral that supports hair health and reduces dandruff. It is often included in shampoos for its antimicrobial properties. Zinc can help maintain a healthy scalp environment.

Niacin, or vitamin B3, is used to improve blood circulation in the scalp. It is a water-soluble vitamin that can enhance nutrient delivery to hair follicles. Niacin may contribute to healthier hair growth.

Alcohol Denat. is used as a solvent and to enhance the absorption of other ingredients. It is denatured alcohol, which can be drying to the skin and hair. Frequent use may lead to dryness and irritation.

PEG-40 Hydrogenated Castor Oil is an emulsifier and surfactant that helps blend oil and water-based ingredients. It is produced through hydrogenation and ethoxylation, which can introduce impurities. It stabilizes formulations and improves texture.

Panthenol, or provitamin B5, is used for its moisturizing and soothing properties. It is a natural humectant that helps retain moisture in the hair and scalp. Panthenol can improve hair elasticity and shine.

Menthol is included for its cooling and soothing effect on the scalp. It is a natural compound derived from mint oils. Menthol can provide a refreshing sensation but may cause irritation in sensitive individuals.

Zinc PCA is used for its sebum-regulating and antimicrobial properties. It is a zinc salt of pyrrolidone carboxylic acid, which helps control oil production on the scalp. Zinc PCA can reduce dandruff and improve scalp health.

Niacinamide, a form of vitamin B3, is used for its anti-inflammatory and skin-soothing properties. It is a water-soluble vitamin that can improve skin barrier function. Niacinamide may enhance scalp health and reduce irritation.

Citric Acid is used to adjust the pH of the shampoo. It is a natural acid derived from citrus fruits and helps maintain product stability. Citric Acid can enhance the effectiveness of preservatives.