Iroha Nature's Anti-Imperfection Prevention and Correction Serum is a treatment formulated with 2% salicylic acid, 3.5% niacinamide, and probiotics. It eliminates and improves post-acne marks and scars, enhances skin texture, evens skin tone, and prevents new breakouts by inhibiting the growth of the bacteria that causes acne, C. acnes. Its effective and highly concentrated formula, with proven results and dermatological testing, has a light, fluid texture that absorbs quickly and leaves a non-sticky finish.

It contains a 100% vegan formula with 92% natural ingredients.

The 2% salicylic acid exfoliates the surface layer of the epidermis, inside the pore, improving blackheads, imperfections such as scars, pimples or simply open pores that tend to get dirty.

Niacinamide 3.5% soothes and reduces inflammation, thus diminishing redness and improving the appearance of post-acne marks. Furthermore, its ability to regulate sebum production prevents clogged pores and the formation of new blemishes.

In acne-prone skin, the pH is higher than in normal skin, and the bacteria C. acnes, responsible for breakouts, proliferates. Probiotics help inhibit the growth of this pathogenic bacteria. They also help strengthen the skin barrier, protecting it from external irritants, reducing skin inflammation, and rebalancing the skin microbiota.


It is indicated for acne-prone skin. We recommend using it morning and night.