The GH 600 Retinal-R Serum 30ml by Gema Herrerias is an advanced anti-aging serum, formulated to improve skin texture and visibly reduce wrinkles and signs of fatigue. Thanks to its high concentration of retinaldehyde, it promotes cell renewal and stimulates collagen production, giving a brighter and smoother appearance. The lightweight and fast-absorbing texture makes application pleasant and suitable even for the most sensitive skin. An effective ally for una youthful and radiant skin.