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Energy metabolism support, Nutrient replenishment, Nervous system support
Adults with busy schedules seeking daily energy metabolism support or people with limited dietary intake of B-rich foods.
Take 1 tablet 1 to 2 times daily, preferably with meals to support absorption and reduce stomach upset.
Pantothenic acid forms coenzyme A, which helps convert carbohydrates, fats, and proteins into cellular energy.
Caution: High doses may cause mild gastrointestinal discomfort in some people; take with food if sensitive.
Niacinamide supports NAD/NADP coenzymes that participate in energy metabolism and cellular reactions.
Caution: Niacinamide is less likely to cause flushing than niacin, but higher intakes may cause stomach upset; take with food if needed.
Vitamin B6 acts as a coenzyme for amino acid metabolism and neurotransmitter synthesis.
Caution: Long-term very high intakes of B6 have been linked to nerve tingling; avoid exceeding suggested use.
Thiamin helps enzymes break down carbohydrates to produce energy and supports normal nerve function.
Caution: Generally well tolerated; a small number of people may experience mild stomach discomfort.
Riboflavin forms FAD and FMN coenzymes that help drive cellular energy production and antioxidant reactions.
Caution: May cause bright yellow urine, which is harmless.
These B vitamins each act as coenzymes in energy metabolism but in different steps, from carbohydrate breakdown (thiamin) and electron transfer reactions (riboflavin and niacinamide) to amino acid metabolism (vitamin B6). Pantothenic acid supports coenzyme A formation, tying together carbohydrate, fat, and protein pathways for efficient energy production.
Label Warning: If you are pregnant, may become pregnant, or breastfeeding, consult a healthcare professional before use.
Who should be cautious: People with known sensitivities to B vitamins or PABA may want to start with a low dose and monitor for reactions.
Storage: Keep out of the reach of children.
Many users report feeling more daily energy and overall vitality after taking the B-complex.
Several reviewers say the tablets are easy to take and do not cause stomach discomfort.
A few customers mention watching total intake to avoid high levels when combining with other supplements.
This product is guaranteed authentic and backed by our easy returns & refunds policy. Details
Magnesium and B vitamins may support energy production and reduce fatigue, promoting overall vitality and well-being.
AI generated. Not medical advice.
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B-vitamins are essential components of numerous key enzyme systems, without which the body cannot function. Each B-vitamin fills a different complementary need, which is why they should most often be taken together. B-vitamins act as coenzymes to catalyze numerous biochemical reactions.
1 tablet 1 to 2 times daily.
Sorbitol, stearic acid, silica, modified cellulose gum, and magnesium stearate.
If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product.
Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
| Supplement facts | ||
| Serving Size: 1 Tablet | ||
| Amount Per Serving | %Daily Value | |
| Thiamin (as mononitrate) (vitamin B-1) | 50 mg | 4,167% |
| Riboflavin (vitamin B-2) | 50 mg | 3,846% |
| Niacin (as niacinamide) | 50 mg | 312% |
| Vitamin B-6 (as pyridoxine HCl) | 50 mg | 2,941% |
| Folate (as folic acid) | 1,360 mcg DFE (800 mcg folic acid) | 340% |
| Vitamin B-12 (as cyanocobalamin) | 50 mcg | 2,083% |
| Biotin | 50 mcg | 167% |
| Pantothenic Acid (as calcium D-pantothenate) | 100 mg | 2,000% |
| Choline (as choline bitartrate) | 50 mg | 9% |
| Inositol | 50 mg | † |
| PABA (as para-amino benzoic acid) | 30 mg | † |
| †Daily Value not established. | ||
