Health4AllVitamin B3 Niacin as Nicotinamide (Niacinamide) 500mg 240 Capsules (V) Purest, No Additives, Vegan, Gluten Free No-Flush Niacin Capsules

Prompt delivery and the flat shape means it can be delivered through the letter box rather than requiring a knock on the door.

I am recommended to take this by a dermatologist. Don't know if it is helping

Any results will not appear for some time - It's an act of faith!

Always hard to say if an individual supplement like this is having a real and not just placebo effect but what I can say is that it definitely seems to increase my energy when I take it. I often do many hours solid landscape gardening and labouring that requires an immense amount of energy throughout the whole day lifting, digging etc and when I take this I feel much more energised. Well packaged, sealed and easy size to swallow. No taste and last quite a long time.

Much easier to swallow than same brand cheaper tablets

I usually react bad to niacinamide in products but hoped the pill form would be different but reacted the exact same. Although it felt like it was working, it was breaking me out at a faster rate. Tried to stick to it, thinking maybe it was purging and would calm down but it hasn’t got better until I stopped taking these. Concluded I’m just allergic to niacinamide.

Product quality was as expected from Amazon

Before you buy, check nutritional value. It's way more than 100% (Nutritional Recommended Value) per day.Unless you need it?Everything else is good