A niacinamide powder.Tailor your skincare routine with The Ordinary’s 100% Niacinamide Powder. Get that DIY experience thanks to this innovative powder formula; which can be mixed with some of your favourite skincare products to truly personalise your routine. Offering the most direct topical exposure of niacinamide; this powder can be mixed with any waterbased product (with a pH between 5.0 and 7.0) to help combat blemishes; congestion; visible shine; enlarged pores; and sebum overproduction. Vegan Crueltyfree Free from water; alcohol; oil; silicone; and gluten Please use this product with caution and only as directed Find out about the benefits of niacinamide [here.](https://www.beautybay.com/edited/niacinamide/) This is how to use The Ordinary’s 100% Niacinamide Powder – find out more [here.]( https://www.beautybay.com/p/theordinary/100niacinamidepowder/)Mix with:[The Ordinary Hyaluronic Acid 2% + B5](https://www.beautybay.com/p/theordinary/hyaluronicacid2b5/)[The Ordinary Natural Moisturising Factors + HA](https://www.beautybay.com/p/theordinary/naturalmoisturizingfactorsha/naturalmoisturizingfactorsha100/)[The Ordinary “Buffet” + Copper Peptides 1%](https://www.beautybay.com/p/theordinary/buffetcopperpeptides1/)[The Ordinary Matrixyl 10% + HA](https://www.beautybay.com/p/theordinary/matrixyl10ha/)[The Ordinary Agireline Solution 10%](https://www.beautybay.com/p/theordinary/agirelinesolution10/)Do not mix with formulations with a pH of 5 or lowerDo not combine with: Ascorbic acid Ethylated ascorbic acid Any vitamin C derivatives Direct acids Any formula with a pH below 5