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Doctor's Best Fully Active B Complex
SCIENTIFIC SCORE
Possibly Effective
Based on 1 Research
7
USERS' SCORE
Good
Based on 20 Reviews
8.3
Supplement Facts
Serving Size:  1 Veggie Capsule
Amount Per Serving
%DV
Vitamin C (as ascorbic acid)
40 mg
44%
Thiamin (as thiamin HCl)
60 mg
5000%
Riboflavin (as riboflavin and riboflavin-5-phosphate)
75 mg
5769%
Niacin (as niacinamide and niacin)
50 mg
313%
Vitamin B6 (from pyridoxine HCl and pyridoxal-5-phosphate)
50 mg
2941%
Folate (as (6S)-5-methyltetrahydrofolic acid, glucosamine salt) (Quatrefolic®)
400 mcg DFE
100%
Vitamin B12 (as methylcobalamin)
1000 mcg
41677%
Biotin
600 mcg
2000%
Pantothenic Acid (as d-calcium pantothenate)
100 mg
2000%

Top Medical Research Studies

7
Carnitine aids bone pain relief
Determining and surveying the role of carnitine and folic acid to decrease fatigue in β-thalassemia minor subjects.
Relevant findings on treatment effects
We examined the potential benefits of carnitine and folic acid in reducing bone pain and fatigue in patients with beta-thalassemia minor. Over three months, 73 participants received either carnitine alone, a combination of carnitine and folic acid, or folic acid alone, while a control group went without supplementation.

Our results showed that carnitine significantly improved plasma levels and reduced bone pain and muscle weakness for those affected by this condition. Although folic acid improved red blood cell levels, its impact on bone pain was not directly highlighted. Overall, our findings suggest that carnitine can be beneficial in addressing bone pain in these patients.
Read More

Most Useful Reviews

9.5
Eliminated bone pain
I adhered to this supplement diligently, and my bone pain, particularly in my back, has vanished. Although the tablet size is somewhat bothersome, the taste is mild and does not affect me. The quality is outstanding, and it includes oil for better absorption.
Read More
9.5
No back pain
A neurologist recommended B-complex vitamins for my osteochondrosis, and they have truly helped me. After trying various products, these vitamins have made a significant difference. They now form a staple in my first-aid kit, allowing me to forget about my back pain.
Read More
9.5
Significant effect
This product has greatly improved my condition. Previously, I experienced painful numbness in my hands, but after taking this B group supplement, I've felt a significant difference. I'm extremely grateful for this remedy.
Read More

Medical Researches

SCIENTIFIC SCORE
Possibly Effective
Based on 1 Research
7
  • All Researches
7
Carnitine aids bone pain relief
Determining and surveying the role of carnitine and folic acid to decrease fatigue in β-thalassemia minor subjects.
Relevant findings on treatment effects
We examined the potential benefits of carnitine and folic acid in reducing bone pain and fatigue in patients with beta-thalassemia minor. Over three months, 73 participants received either carnitine alone, a combination of carnitine and folic acid, or folic acid alone, while a control group went without supplementation.

Our results showed that carnitine significantly improved plasma levels and reduced bone pain and muscle weakness for those affected by this condition. Although folic acid improved red blood cell levels, its impact on bone pain was not directly highlighted. Overall, our findings suggest that carnitine can be beneficial in addressing bone pain in these patients.
Read More

User Reviews

USERS' SCORE
Good
Based on 20 Reviews
8.3
  • All Reviews
  • Positive Reviews
  • Negative Reviews
9.5
Eliminated bone pain
I adhered to this supplement diligently, and my bone pain, particularly in my back, has vanished. Although the tablet size is somewhat bothersome, the taste is mild and does not affect me. The quality is outstanding, and it includes oil for better absorption.
9.5
No back pain
A neurologist recommended B-complex vitamins for my osteochondrosis, and they have truly helped me. After trying various products, these vitamins have made a significant difference. They now form a staple in my first-aid kit, allowing me to forget about my back pain.
9.5
Significant effect
This product has greatly improved my condition. Previously, I experienced painful numbness in my hands, but after taking this B group supplement, I've felt a significant difference. I'm extremely grateful for this remedy.
0
Resolved leg pain
This product helped alleviate strange, burning pain in my right leg, making it sensitive to touch. The improvement has been notable.
9.5
Eliminated nerve pain
This is my second order! I had a pinched sciatic nerve and my neurologist recommended B vitamins. I couldn't find the right dosage in Belarussian pharmacies, so I turned to Iherb. After a week, the pain disappeared! I plan to continue taking these vitamins to maintain my health.
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