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Solgar

Niacin (Vitamin B3), 100 mg, 100 Tablets

4.7 · 1782 reviews
721 ₽

Since 1947 Cardiovascular Support Supports Energy Metabolism Non-GMO Certified Gluten-Free Wheat & Dairy Free Suitable for Vegans Kosher Parve Dietary Supplement Niacin (Vitamin B3), is a water-soluble vitamin and is part of the B Complex. It is required for the metabolism of carbohydrates and protein into energy. Niacin also supports cardiovascular health and supports the health of the nervous system.

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Since 1947 Cardiovascular Support Supports Energy Metabolism Non-GMO Certified Gluten-Free Wheat & Dairy Free Suitable for Vegans Kosher Parve Dietary Supplement Niacin (Vitamin B3), is a water-soluble vitamin and is part of the B Complex. It is required for the metabolism of carbohydrates and protein into energy. Niacin also supports cardiovascular health and supports the health of the nervous system.

Customer reviews

4.0
verified purchase
Helps calm me and make me sleep

I take niacin (B3) right before bed, and nearly always after food/meals. If I take niacin on an empty stomach, I can react with niacin flush on certain parts of my arms or elbows etc. I swear it helps relax me, calm me, put me to sleep and a good rest. I feel it makes my skin a bit clearer or smoother too. Hard to gauge.

6/23/2021
5.0
verified purchase
my fav niacin

I’ve been taking Solgar Niacin (Vitamin B3) 100 mg tablets for a few weeks now, and I’m really pleased with how it’s working. It’s helped me feel more energetic throughout the day, and I’ve noticed better mental clarity, which is great for my busy schedule. The tablets are easy to swallow and don’t have a strong aftertaste, which makes daily use simple. I appreciate that Solgar maintains high quality in their supplements—these tablets feel well-made and reliable without any unnecessary fillers. One thing I liked is that the niacin flush, which can sometimes be uncomfortable, was mild and manageable for me. This made the experience much more pleasant compared to other brands I’ve tried. Overall, Solgar’s Niacin is a solid choice if you want to support your energy levels and overall health. It’s become a trusted part of my wellness routine, and I’d recommend it to anyone looking for a dependable vitamin B3 supplement.

5/16/2025
5.0
verified purchase
My first 100mg gave me a great roadtrip!

I took my first ever 100mg on way back from a 4 hour drive road trip. I usually feel fatigued at these times but surprisingly, i felt so stress free, calm and feeling okay. And guess what, flushing is real. I felt worried at first that i had food poisoning since i took it with a meal. But then after 15 minutes or so, the itchy feeling, flushing and body heat i felt disappeared. I arrived at my destination feeling so relaxed and throughout that evening. I woke up feeling great.

3/14/2025
5.0
verified purchase
excellent

quality benefit ingredient fiber quality benefit ingredient fiber package size benefit age gut diet taste composition quality benefit ingredient fiber quality benefit ingredient fiber package size benefit age gut diet taste composition quality benefit ingredient fiber quality benefit ingredient fiber package size benefit age gut diet taste composition quality benefit ingredient fiber quality benefit ingredient fiber package size benefit age gut diet taste composition

2/18/2026
4.0
verified purchase
Great supplement, yet be aware of side effects!

After doing some research on this supplement, I found that it can produce flushing. Take only with food, or supply with aspirin an hour before use. After reading, the recommended dose is much lower, at 15mg. Yet high doses are good for lowering LDL cholesterol.

2/13/2026
5.0
verified purchase

I started taking Niacin hoping it might help with cholesterol levels. Over time I felt a bit more aware of my health — I tried to eat clean and exercise more, so I can’t say for sure the changes came from niacin alone.

11/28/2025
5.0
verified purchase
Doskonale!

I trust this brand... You feel redness... but I need to take 3 tablets and my husband only one to have redness... everyone has different needs. The taste is tasteless.

11/16/2025
5.0
verified purchase
A Great Niacin Supplement

I am using this product to support my energy metabolism. I have chosen it because it contains just the amount of B3 I wanted (potency) and in the exact form that I wanted it in (niacin). It contains just some of the most common and harmless other ingredients. The package arrived with the seal intact; it gives the general impression of a good quality product.

10/28/2025
5.0
verified purchase
Great for flushing

I use these to have a niacin flush once in a while. It has a very calming effect and my skin looks brighter the next day. I recommend doing the flush at night, but a few hours before bed. You will turn red and feel all hot and slightly uncomfortable, but I think the pros outweigh the cons.

10/23/2025
5.0
verified purchase
최고!

Quality is super! The ingredients are great! Size arranged! What you need! Performance is felt! the product arranged, perfectly packed, the effect is definitely there! I will order more! Just as quickly delivered

10/21/2025