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NOW Supplements Vitamin B-50 mg
SCIENTIFIC SCORE
Possibly Effective
Based on 2 Researches
7.5
USERS' SCORE
Good
Based on 9 Reviews
8.6
Supplement Facts
Serving Size: 1 Veg Capsule
Amount Per Serving
%DV
Thiamin (Vitamin B-1) (from Thiamin HCl)
50 mg
4167%
Riboflavin (Vitamin B-2)
50 mg
3846%
Niacin (Vitamin B-3) (as Niacinamide)
50 mg
313%
Vitamin B-6 (from Pyridoxine HCl)
50 mg
2941%
Folate
680 mcg DFE (400 mcg folic acid)
170%
Vitamin B-12 (as Cyanocobalamin)
50 mcg
2083%
Biotin
50 mcg
167%
Pantothenic Acid (from Calcium Pantothenate)
50 mg
1000%
Choline (from Choline Bitartrate)
25 mg
5%
PABA (Para-Aminobenzoic Acid)
25 mg
Inositol
25 mg

Top Medical Research Studies

8
Niacin intake eases knee osteoarthritis pain
Association between niacin intake and knee osteoarthritis pain and function: a longitudinal cohort study.
Highly relevant to knee OA treatment.
We investigated how niacin intake impacts pain and function in individuals with knee osteoarthritis (OA).

Using data from the Osteoarthritis Initiative, we analyzed niacin consumption alongside pain and functional scores.

Our findings reveal a significant association between higher niacin intake and reduced knee pain, suggesting that boosting niacin levels might improve the quality of life for OA patients.

Notably, specific groups, including middle-aged individuals and women, experienced even greater benefits.
Read More
7
Knee pain treatment effectiveness explored
Comparative effectiveness of B and e vitamins with diclofenac in reducing pain due to osteoarthritis of the knee.
Relevance score: neutral
We explored how B and E vitamins, used alongside diclofenac, can alleviate knee pain in patients with osteoarthritis. Our study included 120 participants and utilized a double-blind method for reliable results.

While we assessed pain relief through standard questionnaires, the findings suggest no significant added benefit from the vitamins beyond the effects of diclofenac alone.

This indicates that while B and E vitamins have minimal side effects, using them with a different medication might enhance treatment outcomes for knee osteoarthritis.
Read More

Most Useful Reviews

10
No knee pain
The Fujikawa-style megavitamin has had a remarkable effect. Even after cycling 100km, I experience no knee pain, and I am pleasantly surprised by my ability to sleep for 5 to 7 hours. I purchased 100 tablets this time but plan to switch to 250 tablets in the future.
Read More
8.3
Vigour restored
I purchased this for my grandmother, who completed three full courses. Her back pains have ceased, her nerves feel stronger, and overall, she feels more vigorous.
Read More
8.8
Reduced leg edema
My elderly mother had edema in her legs from beriberi-like symptoms, but was not improving with Chinese medicine. After taking one vitamin B tablet, her leg pain subsided, and her leg edema improved over a few days. I now give her one tablet at night but am considering increasing it to morning and evening when the edema flares up.
Read More

Medical Researches

SCIENTIFIC SCORE
Possibly Effective
Based on 2 Researches
7.5
  • All Researches
8
Niacin intake eases knee osteoarthritis pain
Association between niacin intake and knee osteoarthritis pain and function: a longitudinal cohort study.
Highly relevant to knee OA treatment.
We investigated how niacin intake impacts pain and function in individuals with knee osteoarthritis (OA).

Using data from the Osteoarthritis Initiative, we analyzed niacin consumption alongside pain and functional scores.

Our findings reveal a significant association between higher niacin intake and reduced knee pain, suggesting that boosting niacin levels might improve the quality of life for OA patients.

Notably, specific groups, including middle-aged individuals and women, experienced even greater benefits.
Read More
7
Knee pain treatment effectiveness explored
Comparative effectiveness of B and e vitamins with diclofenac in reducing pain due to osteoarthritis of the knee.
Relevance score: neutral
We explored how B and E vitamins, used alongside diclofenac, can alleviate knee pain in patients with osteoarthritis. Our study included 120 participants and utilized a double-blind method for reliable results.

While we assessed pain relief through standard questionnaires, the findings suggest no significant added benefit from the vitamins beyond the effects of diclofenac alone.

This indicates that while B and E vitamins have minimal side effects, using them with a different medication might enhance treatment outcomes for knee osteoarthritis.
Read More

User Reviews

USERS' SCORE
Good
Based on 9 Reviews
8.6
  • All Reviews
  • Positive Reviews
  • Negative Reviews
10
No knee pain
The Fujikawa-style megavitamin has had a remarkable effect. Even after cycling 100km, I experience no knee pain, and I am pleasantly surprised by my ability to sleep for 5 to 7 hours. I purchased 100 tablets this time but plan to switch to 250 tablets in the future.
8.3
Vigour restored
I purchased this for my grandmother, who completed three full courses. Her back pains have ceased, her nerves feel stronger, and overall, she feels more vigorous.
8.8
Reduced leg edema
My elderly mother had edema in her legs from beriberi-like symptoms, but was not improving with Chinese medicine. After taking one vitamin B tablet, her leg pain subsided, and her leg edema improved over a few days. I now give her one tablet at night but am considering increasing it to morning and evening when the edema flares up.
Read More
9.5
Calmed nerves
I've been taking vitamins for over two months and have noticed a calming effect; my back pain has also disappeared, thanks to my doctor’s recommendation for vitamin B injections.
8.8
B-vitamin benefits
The B vitamins are essential, especially for women. The B-50 complex effectively combines these vitamins and significantly alleviates my knee pain while also benefiting my skin and hair health.
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