The product line PRX, manufactured by WiQomed, consists of products used to rejuvenate and improve the appearance of the skin. The PRX range is based on the two main components: Trichloroacetic Acid (TCA) and Hydrogen Peroxide, which helps to activate regeneration of the dermis without harming the skin. One of the most well-known products from the line is the facial peeling, PRX-T33 designed to prevent aging of the skin and stimulate fibroblasts and growth factors. The non-injectable products are a safe way to treat skin issues without the need for injections or surgery.


PRX-T33 is a popular needle-free skin rejuvenation treatment for men and women who wish to improve skin texture, rehydrate the skin, improve firmness as well as reduce scars, stretch marks, and pigmentations. The medical treatment is based on TCA (Trichloroacetic Acid) and Hydrogen Peroxide to promote regeneration of the dermis without causing any frosting or harm to the skin. The PRX peeling is used as an anti-age peeling to prevent aging of the skin such as reducing fine lines and rehydrating dry skin.

The bio-revitalizing treatment is less aggressive to the skin compared to a traditional TCA treatment due to the unique patented formula combining TCA, Hydrogen Peroxide, and Kojic Acid. Instead of “frosting” the skin, the active ingredients help to interact with the skin at a cellular level where it contributes to cell renewal and stimulates the skins fibroblasts and growth factors improving the skin’s quality and appearance. By producing more collagen and elastin, the PRX peeling helps tighten the skin while smoothing and brightening the skin like a skin booster.

What is TCA (Trichloroacetic Acid)?

TCA, also known as Trichloroacetic Acid, is derived from acetic acid and is used in cosmetic treatments to treat post-acne scarring, hyperpigmentation, and wrinkles. TCA is mainly used in chemical peels to exfoliate the top layer of the skin and improve skin texture. The TCA peeling, PRX-T33, contains 33% TCA making it a medium peel ideal to treat deeper lines, scars, sunspots, and hyperpigmentations without harming the skin. Even at low concentrations, TCA is stronger than other peeling agents such as salicylic acid and glycolic acid providing a greater ability to resurface the skin with only one treatment.


PRX-T33 has not only become extremely popular due to its unique anti-aging properties, but it has also become a new surgery-free facial rejuvenating treatment with immediate firming and tightening effects without the use of needles. Thanks to its special formula, PRX-T33 bypasses the top layers of dead skin and goes straight into the dermis where it stimulates the skin’s fibroblasts and contributes to cell renewal. This results in a nearly painless improvement of the skin texture in only 20 minutes, which is the duration of a PRX-T33 treatment.