Niacinamide, 180 Capsules (500 mg per Capsule)

I recently switched to this niacinamide from NOW Foods and I'm really glad I did. The Thorne brand is a bit more expensive, but I think the quality is worth it. The capsules are smaller and easier to swallow, and I feel like they're more effective. I would definitely recommend this product to anyone who is looking for a high-quality niacinamide supplement. I was very impressed with the shipping speed. My order arrived within a week of placing it. The packaging was very secure and the products were in perfect condition. Overall, I'm very happy with my iHerb purchase. I would definitely recommend this company to anyone who is looking for a reliable and affordable source for natural health products.

Thorne’s Niacinamide is an outstanding formula known for its exceptional quality and trusted ingredient sourcing. Each capsule provides 500 mg of vitamin B3 in its non-flushing form, meaning you get all the energy and metabolism-boosting benefits of niacin without the uncomfortable niacin flush. The package is sleek, protective, and elegantly designed, consistent with Thorne’s pharmaceutical-grade standards. The size—180 capsules—is perfect for long-term daily use, ensuring reliable nutrient support month after month. This formula works synergistically to enhance cellular energy production, support the nervous system, and aid in DNA repair and skin health. When combined with folic acid and other B vitamins, its potency shines even more—helping convert food into fuel efficiently while maintaining calm focus throughout the day. The effect is smooth, steady vitality rather than a quick spike, and the taste is neutral, making it easy to take consistently. Overall, it’s a powerhouse supplement for balanced energy, clarity, and whole-body resilience.

These niacinamide supplements have been a game-changer for my skin and overall wellness. I've noticed a smoother complexion and a reduction. They’re easy to swallow, gentle on the stomach, and have no unpleasant aftertaste. A great addition to my daily routine for supporting clear, healthy skin. I liked the ingredients and big size of the bottle and nice packaging.

Quality: Thorne always delivers on quality, and this niacinamide supplement is no exception. The capsules feel premium and are easy to swallow. Ingredient: Pure niacinamide without any unnecessary fillers, making it a trustworthy choice for daily supplementation. Size: 180 capsules is a generous amount for the price, providing a long-lasting supply. Effect: I’ve noticed a subtle improvement in my energy levels and overall well-being since starting this supplement. No issues with niacin flush, which is a big plus. Overall: Excellent choice for those looking to add niacinamide to their regimen. This supplement is gentle, effective, and backed by a reputable brand. Highly recommend it for those seeking a quality B3 option.

After thirty years running my own repair shop, I’ve developed a healthy suspicion of anything advertised with too many fancy adjectives. Give me something practical, well thought out, and free of unnecessary nonsense and I’m usually satisfied. That’s pretty much what I found here: the presentation is neat without being theatrical, handling feels intuitive, and nothing has become irritating with repeated use. It doesn’t need to pretend it’s revolutionary; being consistently pleasant to live with is enough.

Very fast delivery , well packed,caps sealed in airtight containers. Very easy to take with water. 5/5 Stars .

It is very effective for my body to function properly. It has a handy container that contains 180 small capsules. I highly recommend this product because not only the great function it give to my body, also easy to swallow capsules that dissolve in water quickly. And for people who can’t swallow them, you just that a pair of scissors to cut them and pour the powder in your mouth or in a cup of water.

Thank you very much for this product, it suited me, I like the packaging, comfortable and stylish, I will order more of these products, and recommend them to all my friends and relatives! good!!

Thorne always has been number one supplements in terms of quality for me and I’m sure this one is not less than other products of

I started taking this because it’s said to help improve skin, reduce inflammation to calm acne, and block melanin transfer for a brightening effect. I’m taking one capsule three times a day. I haven’t seen any dramatic results yet, but I’m taking it consistently and looking forward to seeing the difference after a month