AI overview
AI generated. Not medical advice.What it's for
Energy metabolism support; Nervous system support; Immune support; Antioxidant support
Who it may fit
People with busy schedules seeking convenient daily B vitamin and vitamin C intake, or those with limited intake of B-rich foods.
Key actives per serving
- Vitamin C (as L-ascorbic acid): 1,000 mg (1,111% DV)
- Niacin (vitamin B3) (as niacin, niacinamide): 50 mg (313% DV)
- Vitamin B6 (as pyridoxine HCl): 50 mg (2,941% DV)
- Folate (400 mcg folic acid): 666 mcg DFE (400 mcg Folic Acid) (167% DV)
- Vitamin B12 (as cyanocobalamin): 50 mcg (2,083% DV)
How to take
Adults take 1 tablet daily, preferably with a meal; taking with food may improve tolerance of higher-dose vitamin C and niacin.
Diet / Allergen fit
Non-GMO; Certified Gluten Free; Wheat Free; Dairy Free; Suitable for Vegans; Kosher Parve; Free of: gluten, wheat, dairy, soy, yeast, sugar, sodium, artificial flavor and color.
Ingredients explained
Vitamin C (as L-ascorbic acid)
Functions as an antioxidant and a cofactor for collagen and carnitine synthesis, which may support connective tissue integrity and cellular protection.
Caution: High doses may cause digestive discomfort in some people; take with food to reduce the chance of stomach upset.
Niacin (vitamin B3) (as niacin, niacinamide)
Acts as a precursor to NAD/NADP, which are involved in cellular energy production and redox reactions.
Caution: Niacin may cause temporary flushing and warmth; taking with food may lessen this effect.
Vitamin B6 (as pyridoxine HCl)
Serves as a coenzyme in amino acid metabolism and neurotransmitter synthesis.
Caution: High intakes over time may cause tingling or numbness; stay within suggested use unless advised otherwise.
Folate (400 mcg folic acid)
Supports one-carbon metabolism for DNA synthesis and methylation processes.
Caution: Folic acid can mask low vitamin B12 status; consistent B12 intake is important.
Vitamin B12 (as cyanocobalamin)
Supports methylation and red blood cell formation by acting as a cofactor in homocysteine and energy pathways.
Caution: Absorption can be lower in older adults; taking as directed helps maintain intake.
How they work together
B vitamins work together in energy pathways, with B1, B2, B3, B5, B6, folate, and B12 acting as coenzymes in carbohydrate, fat, and protein metabolism. Vitamin C adds antioxidant activity and supports connective tissue, while bioflavonoids like hesperidin and rutin complement vitamin C’s oxidative balance.
Safety and tips
Label Warning: Pregnant or nursing individuals, those taking medications, with any medical condition, or planning clinical lab tests should consult a healthcare practitioner before use. Some supplements may interact with medications or interfere with lab tests. If adverse reactions occur, stop use and consult a healthcare practitioner.
Who should be cautious: People scheduled for lab tests, especially thyroid or cardiac markers, may want to confirm potential supplement interference. Those sensitive to niacin may experience flushing. Individuals on medications or with medical conditions should discuss use with a healthcare provider before starting.
Storage: Store at room temperature.
What customers say
Noticeable energy and mood support
Many users mention improved energy, steadier mood, and better sleep after regular use.
Feels supportive during stress
Customers appreciate the B and C combination for overall wellness during busy or stressful periods.
Large tablets with strong smell
Some find the tablets hard to swallow and notice a pronounced vitamin B odor.
Product rankings:
iHerb Quality Promise
This product is guaranteed authentic and backed by our easy returns & refunds policy. Details
Magnesium and B vitamins may support energy production and nervous system health, working together to help maintain overall vitality and reduce fatigue.
AI generated. Not medical advice.
Overview
- Since 1947
- Supports For Busy Lifestyles
- Energy Metabolism
- Nervous System / Immune Support
- Non-GMO
- Certified Gluten Free
- Wheat & Dairy Free
- Suitable For Vegans
- Kosher Parve
- Dietary Supplement
B Complex vitamins are needed for the metabolism of carbohydrates, fats and protein, which convert food into energy.
Specifications
- First available: 05/2008
-
Shipping weight:
0.36 kg
- Product code: SOL-02772
- UPC: 033984027725
- Package quantity: 90 count
- Dimensions: 6.1 x 6.1 x 11.7 cm , 0.36 kg
Suggested use
As a dietary supplement for adults, take one (1) tablet daily, preferably with a meal or as directed by a healthcare practitioner.
Other ingredients
Microcrystalline cellulose, vegetable cellulose, vegetable stearic acid, silica, vegetable magnesium stearate, vegetable glycerin.
Free of: Gluten, wheat, dairy, soy, yeast, sugar, sodium, artificial flavor and color.
Warnings
If you are pregnant, nursing, taking any medications, have any medical condition, or are planning to undergo any clinical lab testing, consult your healthcare practitioner before use. Some supplements may interact with certain medications and/or interfere with certain lab tests. If any adverse reactions occur, stop use and consult your healthcare practitioner. Keep out of reach of children. Store at room temperature. Do not use if outer bottle seal is missing or damaged.
Disclaimer
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 | %DV | |
| Vitamin C (as L-ascorbic acid) | 1,000 mg | 1,111% |
| Thiamin (vitamin B1) (as thiamin mononitrate) | 50 mg | 4,167% |
| Riboflavin (vitamin B2) | 50 mg | 3,846% |
| Niacin (vitamin B3) (as niacin, niacinamide) | 50 mg | 313% |
| Vitamin B6 (as pyridoxine HCl) | 50 mg | 2,941% |
| Folate | 666 mcg DFE (400 mcg Folic Acid) | 167% |
| Vitamin B12 (as cyanocobalamin) | 50 mcg | 2,083% |
| Biotin (as D-biotin) | 50 mcg | 167% |
| Pantothenic Acid (vitamin B5) (as D-Ca pantothenate) | 50 mg | 1,000% |
| Choline (as choline bitartrate) | 21 mg | 4% |
| Inositol | 50 mg | ** |
| Citrus Bioflavonoid Complex | 25 mg | ** |
| Rose Hips (fruit) | 25 mg | ** |
| Hesperidin | 5 mg | ** |
| Rutin | 5 mg | ** |
| Betaine (from betaine HCl) | 15 mg | ** |
| L-Glutamic Acid | 15 mg | ** |
| **Daily Value (DV) not established | ||