AI overview
AI generated. Not medical advice.What it's for
Daily nutritional support; Energy metabolism; Bone and muscle support; Antioxidant support; Red blood cell support
Who it may fit
Adults with busy routines who want a simple daily multivitamin or those with inconsistent fruit, vegetable, or dairy intake.
Key actives per serving
- Vitamin D3 (cholecalciferol): 10 mcg (400 IU) (50% DV)
- Folate (as folic acid): 667 mcg DFE (400 mcg folic acid) (167% DV)
- Vitamin B-12 (as cyanocobalamin): 6 mcg (250% DV)
- Niacin (as niacinamide): 20 mg (125% DV)
- Vitamin C (ascorbic acid): 60 mg (67% DV)
How to take
Adults take 1 tablet once daily with any meal; taking with food may enhance tolerance and absorption, and fat in the meal can help vitamin D3 uptake.
Diet / Allergen fit
Non-GMO; Gluten Free; No artificial sweeteners or flavors
Ingredients explained
Vitamin D3 (cholecalciferol)
Vitamin D3 is converted to its active form that helps regulate calcium and phosphorus balance for bone mineralization and muscle function.
Caution: Take with food for better absorption and avoid combining high-dose vitamin D with separate high-dose calcium unless advised due to risk of excessive calcium levels.
Folate (as folic acid)
Folate supports the production of DNA and red blood cells by donating methyl groups in critical cellular reactions.
Caution: Those using high-dose biotin or certain medications should consult a professional because folate status can interact with lab tests and some drugs.
Vitamin B-12 (as cyanocobalamin)
Vitamin B12 acts as a cofactor in energy metabolism and red blood cell formation through methylation and fatty acid pathways.
Caution: People with low stomach acid or on acid-reducing medications may absorb B12 less efficiently and might benefit from consistent intake.
Niacin (as niacinamide)
Niacin supports cellular energy metabolism by helping enzymes transfer electrons in carbohydrate and fat pathways.
Caution: May cause mild flushing or stomach discomfort in sensitive individuals; taking with food can reduce this.
Vitamin C (ascorbic acid)
Vitamin C functions as an antioxidant and supports collagen formation by donating electrons in enzymatic reactions.
Caution: May cause digestive upset at higher intakes; spacing intake away from iron-sensitive medications is prudent.
How they work together
B vitamins and niacin work as coenzymes to support energy metabolism, while vitamin B12 and folate partner in methylation and red blood cell production. Vitamin D3 supports calcium balance for bones and muscles, and vitamin C provides antioxidant activity and collagen support to complement daily wellness.
Safety and tips
Label Warning: Consult a healthcare provider before use if you are pregnant or nursing, taking medications, have a medical condition, or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.
Who should be cautious: People taking thyroid medications or certain antibiotics may need to separate dosing from calcium-containing supplements to avoid reduced absorption. Those with kidney concerns or on calcium-restricted plans may consider discussing calcium content with a healthcare provider.
Storage: Store at room temperature.
What customers say
Noticeable energy and focus support
Many users felt more energized and focused within weeks of daily use.
Gentle on the stomach and easy to swallow
Customers mention no gastrointestinal discomfort and find the coated tablet easy to take.
iHerb Quality Promise
This product is guaranteed authentic and backed by our easy returns & refunds policy. Details
Omega-3 fish oil may help enhance the benefits of multivitamins by supporting heart and brain health, contributing to a balanced wellness routine.
AI generated. Not medical advice.
Overview
- Non-GMO
- Gluten Free
- Multivitamin/Mineral Supplement
- Compare vs. One A Day® Essential
- No Artificial Sweeteners or Flavors
- Guaranteed Quality - Laboratory Tested
- Trusted Quality for Over 30 Years
We Care About Your Wellness
That's why we offer a full line of guaranteed highest quality vitamins and supplements allowing you to focus in on your individual needs. Let 21ST Century Vitamins be your partner on your unique wellness journey.
Specifications
- First available: 05/2012
-
Shipping weight:
0.09 kg
- Product code: CEN-27303
- UPC: 740985273036
- Package quantity: 100 count
- Dimensions: 11.4 x 5 x 5 cm , 0.09 kg
Suggested use
As a dietary supplement, adults take one (1) tablet daily with any meal or as directed by your healthcare provider. Do not exceed recommended dosage. Individual results may vary.
Other ingredients
Cellulose, starch, gelatin, stearic acid, croscarmellose sodium. Contains <2% of: artificial colors (FD&C blue #2 carmine, FD&C red #40), magnesium silicate, magnesium stearate, polyethylene glycol, polyvinyl alcohol, silicon dioxide, titanium dioxide.
No added yeast, artificial sweeteners or flavors. Gluten Free.
Warnings
Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.
Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.
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 | %Daily Value | |
| Vitamin A (as Acetate and 17% as Beta-Carotene) | 900 mcg | 100% |
| Vitamin C (as Ascorbic Acid) | 60 mg | 67% |
| Vitamin D3 (as Cholecalciferol) | 10 mcg (400 IU) | 50% |
| Vitamin E (as dl-Alpha Tocopheryl Acetate) | 13.5 mg | 90% |
| Thiamin (as Thiamin Mononitrate, B-1) | 1.5 mg | 125% |
| Riboflavin (Vitamin B-2) | 1.7 mg | 131% |
| Niacin (as Niacinamide) | 20 mg | 125% |
| Vitamin B-6 (as Pyridoxine HCl) | 2 mg | 118% |
| Folate | 667 mcg DFE (400 mcg Folic Acid) | 167% |
| Vitamin B-12 (as Cyanocobalamin) | 6 mcg | 250% |
| Pantothenic Acid (as d-Calcium Pantothenate) | 10 mg | 200% |
| Calcium (as Calcium Carbonate & Dicalcium Phosphate) | 93 mg | 7% |