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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.
manuel |
Verified purchase
VITAMIN B3 NICOTINAMIDE 500mg
All good
The product fulfills its function. Good value for money, of course I will repeat without any doubt.
Agua Cate |
Verified purchase
VITAMIN B3 NICOTINAMIDE 500mg
Perfect
The best NAD precursor that exists, also very economical and it shows, it is super antioxidant.
Jose |
Verified purchase
VITAMIN B3 NICOTINAMIDE 500mg
Necessary for the body
It is a necessary vitamin in the body. It influences more than 400 metabolic processes and also promotes the production of NAD. Many times we take medicines, when in fact the solution lies in vitamins.
Diana |
Verified purchase
VITAMIN B3 NICOTINAMIDE 500mg
Quality product
Additional vitamin recommended by my nutritionist, fast shipping, good presentation. Good price, and very good quantity. Recommended 100%.
SOCO |
Verified purchase
VITAMIN B3 NICOTINAMIDE 500mg
HIGHLY RECOMMENDED GREAT ANTIOXIDANT
Great product, but I just got it and I have not tested it yet, but by the composition and feature tells me that it is a good product. And highly recommended for everyone.
Patricia |
Verified purchase
VITAMIN B3 NICOTINAMIDE 500mg
Not missing
I love this vitamin, along with magnesium at night it helps you sleep. Easy to take and tasteless.
Buen producto |
Verified purchase
VITAMIN B3 NICOTINAMIDE 500mg
Ideal for boosting energy and improving skin appearance
I have noticed more daily energy and my skin looks healthier. Easy to take.
Ricardo |
Verified purchase
VITAMIN B3 NICOTINAMIDE 500mg
Vita b3
Vitamin b3 is not all the same, nicotinamide has a more targeted action on skin blemishes, which in my case was noticeable, including less dryness and pimples.
Miguel |
Verified purchase
VITAMIN B3 NICOTINAMIDE 500mg
Recommended
Recommended for its quality and price, easy to take, it is only one capsule a day that I usually take in the morning.
Gorka |
Verified purchase
VITAMIN B3 NICOTINAMIDE 500mg
I have been taking it for some time
Mainly because I was recommended to take lion's mane for the immune system and apparently combined with vitamin B3 it has a better effect, so I take them together.
Minimum purchase of units!






