Ingredient Listby 21st Century

21st Century B-100 Complex, Prolonged Release, 60 Tablets

4.7(4,818 ratings)· 1,000 sold in 30 days

UPC: 740985222829

$9.49
$0.32 / serving · 30 servings
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21st Century B-100 Complex is a prolonged-release B-vitamin supplement designed to support energy metabolism and nervous system function. It provides a comprehensive blend of eight B vitamins, including thiamin, riboflavin, niacin, vitamin B-6, folate, vitamin B-12, biotin, and pantothenic acid, all at 100 mg or mcg doses except for folate at 667 mcg DFE. The prolonged-release tablet formulation is intended to deliver these nutrients gradually over time.

Manufacturer 21st Century emphasizes over 30 years of experience in producing vitamins, with a focus on sourcing ingredients through a vendor certification program and rigorous testing for purity and potency. The product is formulated without added sugar, yeast, preservatives, artificial flavors, or colors. It is certified gluten-free and non-GMO, aligning with common dietary preferences. Directions recommend one tablet daily with a meal.

At a glance

Energy SupportVitamin SupplementGluten FreeNon-GMOGuaranteed Quality - Laboratory TestedTrusted Quality For Over 30 Years

Supplement Facts

Serving Size: 1 Tablet
IngredientAmount Per Serving% Daily Value
Thiamin (as Thiamin Mononitrate, Vitamin B-1)100 mg8,333%
Riboflavin (Vitamin B-2)100 mg7,692%
Niacin (as Niacinamide)100 mg625%
Vitamin B-6 (as Pyridoxine HCl)100 mg5,882%
Folate667 mcg DFE (400 mcg Folic Acid167%
Vitamin B-12 (as Cyanocobalamin)100 mcg4,167%
Biotin100 mcg333%
Pantothenic Acid (as d-Calcium Pantothenate)100 mg2,000%
Calcium (as Calcium Carbonate)124 mg10%
† Daily Value not established

Other Ingredients

Cellulose, stearic acid, hydroxypropyl methylcellulose, silicon dioxide. Contains <2% of: Dicalcium phosphate, ethylcellulose, magnesium silicate, magnesium stearate, pharmaceutical glaze, polyethylene glycol, polysorbate, polyvinyl alcohol.

Warnings
Contains magnesium stearate (may not be vegan)
Positives
No artificial colors or flavors detectedNo common allergens

No added sugar, yeast, preservatives, artificial flavors or colors.

Certifications & Claims

Gluten-FreeNon-GMO

Label Information

Directions, warnings, and other information directly from the product label.

Suggested Use

As a vitamin supplement, adults take one (1) tablet daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage.

Warning

Individual results may vary.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.

Product Info

Brand
21st Century
UPC
740985222829
Package Qty
60 count
Dimensions
1.8 x 2.5 x 3.7 in
Shipping Weight
0.25 lb
First Available
08/2008