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Energy metabolism, Nervous system support, Cellular health
Adults with busy schedules seeking convenient daily B vitamin intake or those with limited dietary variety looking to support energy metabolism.
Take 1 capsule once daily with water, preferably with a meal to support tolerance of high-potency B vitamins.
Thiamin is converted to thiamin pyrophosphate, a coenzyme that helps enzymes convert carbohydrates into energy and supports normal nerve signaling.
Caution: High-potency B vitamins may cause transient flushing or digestive upset; take with food if sensitive.
Riboflavin forms the coenzymes FAD and FMN that participate in cellular energy production and antioxidant enzyme function.
Caution: May turn urine bright yellow due to riboflavin metabolites, which is harmless.
Niacinamide supports NAD+/NADP+-dependent reactions involved in energy metabolism and cellular signaling.
Caution: Usually non-flushing, but high B doses may still cause mild digestive discomfort in some people.
Vitamin B6 is converted to PLP, a coenzyme for amino acid metabolism and neurotransmitter synthesis.
Caution: Very high intakes over time may be linked to nerve tingling; follow label directions.
Folate provides methyl groups for DNA synthesis and helps convert homocysteine to methionine.
Caution: Folic acid can mask signs of low vitamin B12; consistent B12 intake is important, especially for older adults and vegetarians.
Core B vitamins work as coenzymes in energy production pathways, while folate contributes methyl groups for one‑carbon metabolism. Together they support converting food to cellular energy and facilitate amino acid and neurotransmitter pathways.
Label Warning: For adults only. Consult a healthcare provider before use if you are pregnant or nursing, taking medication, or have a medical condition.
Who should be cautious: People with a history of sensitivity to B vitamins or niacin flush may need caution. Those with kidney or liver concerns should discuss high-dose B vitamins with a healthcare provider before use.
Storage: Store in a cool, dry place.
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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Support overall health throughout the body with Swanson Balance B-50 Complex! This unique formula delivers a blend of B vitamins to promote cardiovascular health, mental health, energy metabolism, and much more. Each capsule delivers high potencies of the entire B-vitamin family to ensure optimum nutritional performance.
As a dietary supplement, take one capsule per day with water.
Gelatin, rice flour, magnesium stearate, silica.
For adults only. Consult your healthcare provider before using this or any product if you are pregnant or nursing, taking medication or have a medical condition.
Keep out of reach of children. Do not use if seal is broken. Store in a cool, dry place.
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 Capsule | ||
| Amount Per Serving | %Daily Value | |
| Thiamin (vitamin B1) (from thiamin HCl) | 50 mg | 4,167% |
| Riboflavin (vitamin B2) | 50 mg | 3,846% |
| Niacinamide | 50 mg NE | 313% |
| Vitamin B6 (from pyridoxine HCl) | 50 mg | 2,941% |
| Folate | 665 mcg DFE (400 mcg folic acid) | 166% |
| Vitamin B12 (as cyanocobalamin) | 50 mcg | 2,083% |
| Biotin | 50 mcg | 167% |
| Pantothenic Acid (from d-calcium pantothenate) | 50 mg | 1,000% |
| Choline (from choline bitartrate) | 50 mg | 9% |
| Inositol | 50 mg | * |
| PABA (para-aminobenzoic acid) | 50 mg | * |
| *Daily Value not established. | ||
