This serum helps soothe the skin, reduce visible redness, and strengthen the skin barrier, contributing to a more even, hydrated, and luminous complexion. SkinCeuticals Phyto Corrective PDRN Serum is a facial treatment developed to improve skin quality, especially when it presents with redness, dehydration, sensitivity, or imperfections. The formula contains biotechnologically derived PDRN, obtained from the Lactobacillus sakei bacteria, and is non-animal origin. This ingredient was developed to support the recovery of the skin barrier and help reduce the appearance of redness. It also includes an 8% botanical complex with plant extracts such as thyme, olive leaf, and cucumber, which help soothe the skin. Tripeptide-8 helps relieve discomfort, while ectoine helps protect and strengthen the skin barrier. Glycerin and hyaluronic acid help maintain hydration. With regular use, the serum helps improve the appearance of skin texture and luminosity. Its formula was designed to complement skincare after professional procedures such as microneedling, laser treatments, and chemical peels; its use in these situations should follow the instructions of the responsible professional.