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Energy metabolism support; Nervous system support; Cellular methylation support; Light electrolyte support
People with busy schedules seeking convenient daily B vitamin intake and those with active lifestyles who want light electrolyte support.
Adults take 1 tablet daily, preferably with food; taking B vitamins with meals may enhance tolerance.
Soy Free. Guaranteed no added: Yeast, wheat, milk or milk derivatives, lactose, soy, fish, crustacean shellfish, tree nuts, peanuts, egg, sugar, preservatives, artificial colors, artificial flavors.
Vitamin B12 acts as a cofactor for enzymes involved in methylation and energy metabolism, supporting red blood cell formation and nervous system function.
Caution: High intakes are usually well tolerated, but people with B12-sensitive acne may notice breakouts.
Folate is required for one-carbon metabolism, supporting DNA synthesis and methylation processes involved in cell growth and homocysteine regulation.
Caution: Folic acid may mask signs of low vitamin B12 status, so consistent B12 intake matters if folate is used regularly.
Niacinamide supports cellular energy by helping form NAD and NADP, which are needed for hundreds of metabolic reactions.
Caution: Flush is unlikely with niacinamide, but taking with food may reduce stomach discomfort in sensitive individuals.
Vitamin B6 acts as a coenzyme in amino acid metabolism and neurotransmitter synthesis, supporting energy metabolism and nervous system function.
Caution: Very high doses over time may cause nerve discomfort; stay within suggested use unless directed otherwise.
Thiamine helps convert carbohydrates into energy by functioning as a coenzyme in mitochondrial and carbohydrate metabolism.
Caution: Rarely, taking B1 on an empty stomach may cause mild nausea; taking with food can help.
Core B vitamins such as thiamine, niacinamide, B6, folate, and B12 work at different steps of energy metabolism and methylation, supporting efficient nutrient conversion. Electrolytes like sodium, potassium, and chloride help maintain fluid and nerve function, complementing the B vitamins’ role in daily energy processes.
Label Warning: If you are pregnant, nursing, taking any medications, or have a medical condition, consult a physician before use. Stop use and consult a physician if any adverse reactions occur.
Storage: Store in a dry place at controlled room temperature 68–77°F (20–25°C).
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-complex is a combination of B Vitamins which are essential to the body. This complex includes eight of the B Vitamins: B1 (Thiamine), B2 (Riboflavin), B3 (Niacin), B5 (Pantothenic acid), B6 (Pyridoxine), B7 (Biotin), B9 (Folic Acid), B12 (Cobalamin). Vitamin B-Complex plays a key role in converting food into fuel, but also involved in other metabolic functions in the human body such as substance conversions detoxification, nerve transmission, blood formation, protein and fat synthesis, maintenance of healthy blood sugar levels and appetite, muscle toning, etc. Contains key nutrients to support electrolyte balance.
Adults - Take one tablet daily, preferably with food, as a dietary supplement.
Cellulose, stearic acid, croscarmellose sodium, silica, magnesium stearate, pharmaceutical glaze, magnesium silicate.
Guaranteed no added: Yeast, wheat, milk or milk derivatives, lactose, soy, fish, crustacean shellfish, tree nuts, peanuts, egg, sugar, preservatives, artificial colors or artificial flavors.
If you are pregnant, nursing, taking any medications or have any medical condition, consult your physician before use. Discontinue use and consult your physician if any adverse reactions occur.
Keep out of reach of children.
Tamper-evident seal: Do not use product if seal appears tampered.
Store in a dry place under controlled room temperature: 20º- 25℃ (68º-77ºF).
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 | |
| Sodium (as sodium chloride) | 50 mg | 2% |
| Calcium (as dicalcium phosphate) | 30 mg | 2% |
| Vitamin B1 (as thiamine hydrochloride) | 1.5 mg | 130% |
| Vitamin B2 (riboflavin) | 1.7 mg | 130% |
| Vitamin B3 (as niacinamide) | 20 mg NE‡ | 130% |
| Vitamin B6 (as pyridoxine hydrochloride) | 2 mg | 120% |
| Folate | 667 mcg DFE† (400 mcg folic acid) | 170% |
| Vitamin B12 (as cyanocobalamin) | 6 mcg | 250% |
| Chloride (from potassium chloride) | 43 mg | 2% |
| Potassium (as potassium chloride) | 49 mg | <2% |
| †DFE - Dietary Folate Equivalents ‡NE - Niacin Equivalents | ||
