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NOW Supplements Niacin (Vitamin B-3)
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 3 Reviews
8.7
Supplement Facts
Serving Size: 1 Veg Capsule
Amount Per Serving
%DV
Niacin (Vitamin B-3)(from 640 mg of Inositol Hexanicotinate)
500 mg
3125%
Inositol (from 640 mg of Inositol Hexanicotinate)
135 mg

Most Useful Reviews

9.5
Significant dizziness relief
When I gave my family member with hay fever regular niacin (500 mg) for the first time, I experienced stinging in my eyes and face, followed by severe dizziness and nausea. My neighbour also had stinging eyes. I even collapsed at the mall, prompting an ambulance ride to the hospital. Once there, I vomited significantly, which I rarely do, but afterwards, I felt revitalised and all my symptoms vanished. Surprisingly, this has worked quite effectively for them. Now, I’m giving a different formulation that doesn’t cause adverse reactions, and it seems to be fine.
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9.5
Effective dizziness relief
Good niacin—its effects began after two weeks, at which point my dizziness and tingling in my fingers disappeared. I highly recommend it.
Read More
8
Dizziness eliminated
After I consumed the first bottle, my body noticeably improved. I wake up in the morning feeling cheerful, and there’s been no dizziness at all.
Read More

User Reviews

USERS' SCORE
Good
Based on 3 Reviews
8.7
  • All Reviews
  • Positive Reviews
  • Negative Reviews
9.5
Significant dizziness relief
When I gave my family member with hay fever regular niacin (500 mg) for the first time, I experienced stinging in my eyes and face, followed by severe dizziness and nausea. My neighbour also had stinging eyes. I even collapsed at the mall, prompting an ambulance ride to the hospital. Once there, I vomited significantly, which I rarely do, but afterwards, I felt revitalised and all my symptoms vanished. Surprisingly, this has worked quite effectively for them. Now, I’m giving a different formulation that doesn’t cause adverse reactions, and it seems to be fine.
Read More
9.5
Effective dizziness relief
Good niacin—its effects began after two weeks, at which point my dizziness and tingling in my fingers disappeared. I highly recommend it.
8
Dizziness eliminated
After I consumed the first bottle, my body noticeably improved. I wake up in the morning feeling cheerful, and there’s been no dizziness at all.
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