Pure Niacinamide Powder for Skin Care (Vitamin B3) DIY Niacinamide Serum, Niacin Powder (4 Ounce / 113 Gram) Cosmetic Grade

Fast shipping, affordable, and a great product. I use it as an ingredient in my homemade facial serums. Combine with Hyaluronic Acid to help minimize pores and smooth skin.

Such amazing product when you know how to use it. And for the price you can make as much serum that will last the year

Excellent quality, my skin shows improvement since using the niacinamide. I highly recommend this product

I have used the niacinamide powder from The Ordinary for several years and love it. They have a huge sale in November but I only need to buy this product because the others are available locally. The product is inexpensive but it’s the darn shipping that gets you. Thought I’d try this product in place of The Ordinary Niacinamide powder. Love this product, works just like The Ordinary and you get twice as much product for less money when you add the shipping.

Very good product

Product as described came in perfect condition

When first trying to use this powder directly from the pouch, it was difficult to measure out the appropriate amount because it's much a more powdery consistency than the niacinamide powder I used to buy from The Ordinary, and tends to clump more easily. (Thought I'd try a different brand this time due to the number of complaints that The Ordinary has recently been shipping products too close to their expiration dates, and their jar of niacinamide powder takes a long time to use up even with a more extended expiration date.) I'm glad I'd saved the spoon and the jar from my last niacinamide powder order from the Ordinary, because the Talsen product was too difficult to scoop in smaller quantities, especially when trying to spoon it directly from the pouch. So I decanted it into the old jar from The Ordinary, and it was a bit easier to scoop, but due to it's super powdery texture, it kept clumping together into a full spoonful, and not the quarter-spoon measurement recommended by The Ordinary. Maybe just taking a pinch with your fingers might work better. The Talsen package gives no usage/measurement information, so if you've never incorporated powdered niacinamide into your skincare routine, you may want to visit The Ordinary's website for instructions. JUNE 2024 UPDATE: This Talsen product may well come from the same source as The Ordinary's niacinamide powder, but whatever the case, it has become even more clumped over time, though I keep it in a tightly sealed jar, in a cool, dry cupboard, and it does not come into contact with moisture. I'm finding it impossible to measure out the correct amount. Even though The Ordinary's niacinamide powder has a less powdery texture, it dissolves more easily into my serums than the Talsen, so I'm going back to The Ordinary.

I purchased this for my DIY face serum and it worked wonderfully! When I run out, I will definitely be purchasing from this company again. I’ve bought other products from Talsen in the past, and they’ve all been of excellent quality.