THYMUSKIN® Classic Serum - Step 2 of 2 in the Thymuskin 2-Step System, provides targeted nourishment for typical men's hair concerns to the scalp and

THYMUSKIN® Classic Serum - Step 2 of 2 in the Thymuskin 2-Step System, provides targeted nourishment for typical men's hair concerns to the scalp and

Provides targeted nourishment for typical men’s hair concerns to the scalp to help fortify hair at the base. Formulated with the GKL–02 Thymic Peptide Complex, it strengthens the hair and scalp, promoting it to look healthier and fuller. For Application to the Scalp Dermatologically tested and free of side effects, for long-term use. Delivers targeted nourishment to the scalp to help fortify hair at the base. Mix & match with all Thymuskin Shampoos – through the 2-Step System Thymuskin Classic Serum is ideal for addressing genetic hair loss. Its application promotes new hair growth, blending an optimal active ingredient concentration with high yield. This original formula, trusted globally for over 40 years, requires time for regenerative processes. Its effectiveness varies based on individual predisposition. Thymuskin targets hair loss symptoms, not the underlying cause.