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The product reviews and opinions published reflect only the customers’ views and experiences. HSN does not verify or endorse such comments or claims, and is not responsible for the content provided in the reviews. Statements regarding food supplements have not been evaluated by the EFSA (European Food Safety Authority) and are not intended to diagnose, treat, cure, or prevent any disease or medical condition.
Ricky |
Verified purchase
VITAMIN B3 NICOTINAMIDE 500mg
Unexpected sleep aid.
It is a good help for teeth, nervous system and digestive system. As well as the metabolism in general. In addition, curiously, it helps to sleep. Better than better.
Ruben |
Verified purchase
VITAMIN B3 NICOTINAMIDE 500mg
Highly recommended purchase.
It is a fundamental vitamin for the function and mental state, and in this composition it is totally recommended. Optimal price and presentation.
Superman |
Verified purchase
VITAMIN B3 NICOTINAMIDE 500mg
Excellent
Very high quality vitamin, to the point that the expected effect was a little too strong on my skin, 1 third of a capsule a day is enough. Doing this is very very profitable! Thanks HsN
Manuel |
Verified purchase
VITAMIN B3 NICOTINAMIDE 500mg
Energy boost!
Precursor of NADH, as a complement to a B-complex it is an energy bomb, it is quite noticeable.
Recomendado |
Verified purchase
VITAMIN B3 NICOTINAMIDE 500mg
It was delivered very quickly
It was recommended to me by my dermatologist, so I just started taking it for my skin. The delivery and the way it can be purchased is very easy. I will surely repeat
Lasofia |
Verified purchase
VITAMIN B3 NICOTINAMIDE 500mg
Good
I like it, and it is effective from the very first moment.
Laura |
Verified purchase
VITAMIN B3 NICOTINAMIDE 500mg
Good buy
The product comes in easy-to-swallow capsules. Delivers as promised
Alan |
Verified purchase
VITAMIN B3 NICOTINAMIDE 500mg
Approved
I take out a vein in my head is a good vascularization pump.
Pablo |
Verified purchase
VITAMIN B3 NICOTINAMIDE 500mg
Excellent quality/price ratio
Vitamin B3 is essential to give us energy. I plan to continue taking it.
Juani |
Verified purchase
VITAMIN B3 NICOTINAMIDE 500mg
Good complement to increase atp
I take it to improve my skin and to have much more energy, since it increases the ATP of the cells, explained very well by Dr. De La Rosa on you tube.
Minimum purchase of units!






