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Energy metabolism, Nervous system support, Homocysteine metabolism, Mood and neurotransmitter support
Adults with busy schedules seeking daily energy metabolism support or those who prefer active B-vitamin forms for efficient utilization.
Take 1 veggie capsule once daily with water; taking with food may improve comfort due to the high-potency B vitamins.
Benfotiamine is a fat-soluble thiamin form that converts to thiamin pyrophosphate, a coenzyme for carbohydrate metabolism and nervous system function.
Caution: High-dose B vitamins may cause mild digestive upset in some people; take with food if sensitive.
Riboflavin 5′-phosphate is the active form of vitamin B2 that supports energy production by aiding redox reactions in cellular metabolism.
Caution: May cause bright yellow urine, which is harmless and expected.
Pyridoxal 5′-phosphate is the active B6 coenzyme that helps amino acid metabolism and neurotransmitter synthesis.
Caution: Very high chronic intakes of B6 have been linked to nerve tingling; follow label directions.
L-5-MTHF is the bioactive folate form that donates methyl groups for homocysteine metabolism and DNA synthesis.
Caution: Folate can mask low vitamin B12 on some lab tests; balanced B12 intake is included in this formula.
Methylcobalamin is a cofactor for methylation and energy metabolism, supporting red blood cell formation and nerve function.
Caution: High-dose B12 is generally well tolerated but may cause mild restlessness in some; consider morning use if sensitive.
Active coenzyme forms of B2, B6, folate, and B12 work across energy and methylation pathways, supporting carbohydrate use, amino acid processing, and homocysteine metabolism. Benfotiamine complements this by providing a thiamin form that supports glucose-related energy reactions and nerve function.
Label Warning: For adults only. Consult a healthcare provider before use if pregnant or nursing, taking medication, or if you have a medical condition.
Who should be cautious: People with vitamin B12- or folate-related concerns, or those sensitive to niacin, may want to discuss use with a healthcare provider. People on medications should consult 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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Looking for one of the best vitamin-B complexes? You've found it! Swanson exclusive High Potency Activated B-Complex nourishes and energizes with advanced forms of each B-complex nutrient engineered for optimum absorption and maximum active potential. Make the most of your B vitamin nutrition with High Potency Activated B-Complex.
As a dietary supplement, take one veggie capsule per day with water.
Hypromellose (vegetarian capsule), microcrystalline cellulose (plant fiber), 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 if you 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 Veggie Capsule | ||
| Amount Per Serving | %Daily Value | |
| Benfotiamine (advanced thiamin derivative) | 80 mg | 6,667% |
| Riboflavin (as riboflavin 5'-phosphate) | 50 mg | 3,846% |
| Niacin (as inositol hexanicotinate) | 50 mg NE | 313% |
| Vitamin B6 (from pyridoxal 5-phosphate) | 50 mg | 2,941% |
| Folate (as calcium L-5-methyltetrahydrofolate) | 800 mcg DFE | 200% |
| Vitamin B12 (as methylcobalamin) | 500 mcg | 20,833% |
| Biotin | 50 mcg | 167% |
| Choline (from choline Dihydrogen citrate) | 50 mg | 9% |
| PABA (para-aminobenzoic acid) | 50 mg | * |
| Pantethine (coenzyme A precursor) (from Pantesin®) | 50 mg | * |
| Inositol (from inositol hexanicotinate) | 12.5 mg | * |
| *Daily Value not established. | ||
