The Geek & Gorgeous 101 Actives A-Game 5 Serum is recommended for all skin types: With its innovative formulation, the skincare serum gives the skin more elasticity and firmness, it also refreshes a dull complexion and provides a subtle, very natural-looking glow. The Geek & Gorgeous 101 Actives A-Game 5 Serum is 100% vegan and can also be used while breastfeeding. In addition, the skincare is free from fragrances and essential oils in favour of better tolerance - gluten is also not included. However, like all retinoid products, the product should not be used during pregnancy. Scientifically formulated, highly transparent skincare As is typical for the brand, the Geek & Gorgeous 101 Actives A-Game 5 Serum also focuses on maximum transparency. It has been formulated with a pH value of 6 to 6.5 and contains 0.05% retinal and allantoin biosaccharide gum-1. Retinal ensures faster cell turnover and is therefore a real anti-ageing all-rounder. Allantoin and panthenol have a calming effect, can inhibit inflammation and stimulate cell regeneration. Biosaccharide Gum-1 has several nourishing properties and improves the tolerance of the serum. If you have no previous experience with Retinal, you can initially use the product once a week.