Posted on 10/8/2025
Whether linked to adolescence, stress, or hormonal imbalances, acne affects a large portion of the population today. This poses a methodological challenge: demonstrating the actual effectiveness of products on these visible changes.
Whether linked to adolescence, stress, or hormonal imbalances, acne affects a large portion of the population today. Inflammatory redness, pimples, blackheads, shine, enlarged pores: these skin conditions have a direct impact on self-esteem and are at the heart of consumer expectations.
This poses a methodological challenge: demonstrating the actual effectiveness of pro...