The SEPHORA Purifying Scalp Serum AHA + Zinc is a scientifically formulated product designed to promote scalp health through its unique combination of active ingredients. This serum contains Alpha Hydroxy Acids (AHAs) and Zinc, which play crucial roles in improving scalp condition. AHAs, such as glycolic acid and lactic acid, are known for their exfoliating properties. They work by gently removing dead skin cells from the scalp, helping to unclog hair follicles and promote cell turnover. This exfoliation process can help prevent dandruff and improve overall scalp health. Additionally, AHAs have been shown to enhance the penetration of other active ingredients, increasing the efficacy of the serum. Zinc is a vital mineral that plays a key role in maintaining scalp health. It has been found to regulate sebum production, reduce inflammation, and support the hair growth cycle. Zinc also has antimicrobial properties, making it effective in combating scalp infections and maintaining a healthy microbiome on the scalp. The combination of AHAs and Zinc in the SEPHORA Purifying Scalp Serum synergistically promotes a balanced scalp environment. The serum is formulated at an ideal pH to optimize the efficacy of the active ingredients and enhance their bioavailability. It has a lightweight and non-greasy texture, allowing for easy absorption into the scalp. Overall, the SEPHORA Purifying Scalp Serum AHA + Zinc offers a scientifically backed solution for individuals looking to improve scalp health.