Anti-Aging Peptide Serum | Get a Youthful Glow | Bio-Peptide Serum + 1% GHK-Cu

How to Use:

After cleansing and toning, apply a couple pumps of the Advanced Bio-Peptide Serum to your face and neck. Gently pat into the skin until fully absorbed.

Important Usage Warning for GHK-Cu Serum:

To ensure optimal efficacy and prevent potential interactions, please observe the following guidelines:

Avoid Concurrent Use with Acidic Products (e.g., Retinols, AHAs, BHAs, Vitamin C): GHK-Cu peptide can be deactivated in highly acidic environments. Do not apply GHK-Cu serum at the same time as products containing retinoids (like retinol, tretinoin), alpha hydroxy acids (AHAs), beta hydroxy acids (BHAs), or L-ascorbic acid (pure Vitamin C). It's best to use these products at different times of the day (e.g., GHK-Cu in the morning, acidic products in the evening, or on alternating days).

Sunscreen Application: While GHK-Cu can be used during the day, it is generally recommended to apply sunscreen after your GHK-Cu serum has fully absorbed and dried on your skin. Some users have reported temporary blue tinting or diminished efficacy of the GHK-Cu if sunscreen is applied immediately over a wet serum.

Always perform a patch test before incorporating new products into your routine. If irritation occurs, discontinue use.