Simple 10% Vitamin B3 Bstr Serum 30ml Pick a skin care concern – niacinamide will take it on. Simple 10% Niacinamide (Vitamin B3) Booster Serum is so versatile and treats every skin type with kindness (from dry to oily and even sensitive skin). This multitasker is powered by high-performance, 88% naturally derived ingredients to supercharge your skin care routine for instant, visible results. 10% Niacinamide (vitamin B3) and 1% B5 hydrate, smooth and help strengthen and protect the skin barrier. This powerful skin care product regulates sebum production (avoiding greasiness and breakouts) and even helps to reduce enlarged pores, improving your skin’s texture.Like all Simple products, this face serum is dermatologically tested and non-comedogenic, contains no harsh chemicals and is free from alcohol, mineral oils, artificial colours and perfume. This Simple product is also PETA-Approved Vegan – we don’t test on an