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Orders are prepared in 1–3 business days and arrive 3–7 business days after they ship. Alaska, Hawaii, Puerto Rico, U.S. territories and APO/FPO/DPO addresses can take longer. You get a tracking number by email as soon as your order ships.
Free returns within 30 days of delivery: we email you a prepaid return label, no reason needed. Items must be unopened, with the manufacturer or tamper-evident seal intact, in their original packaging. Opened, used or partially consumed vitamins, minerals and supplements, items with broken or missing seals, and gift cards can't be returned. Damaged, defective, incorrect or expired items are always covered. Refunds go back to your original payment method within 10 business days of approval.
If you have a question about an item, its label or your order, email sales@naturalvitaminsonline.com with the product name or order number. We answer every message by email and reply within 1 business day (Monday to Friday, Eastern Time).
Talk to your doctor or pharmacist before starting a supplement, especially if you're pregnant or nursing, take medication, or have a medical condition.
†These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.
Talk to your doctor or pharmacist before starting a supplement, especially if you're pregnant or nursing, take medication, or have a medical condition.
NOW Vitamin B-100 is a sustained-release B-complex supplement designed to support energy production, healthy homocysteine metabolism and nervous system health, with 100 tablets per bottle.
B vitamins are water-soluble, and most have limited storage in the body, so regular replenishment matters. NOW Vitamin B-100 is made for people looking for a B-complex supplement in a sustained-release tablet format. Vitamin B-12 is an exception: it is stored in the liver, and dietary sources come from animal foods such as meat and dairy. Supplementing with B-12 may be especially important for vegetarians.
The B vitamins in NOW Vitamin B-100 are intended to support energy production, maintain healthy homocysteine metabolism and promote nervous system health. These are structure/function support claims, not a promise of a particular result. The formula combines a full complement of B vitamins with choline and inositol.
NOW Vitamin B-100 is designed to release over an extended period of time. The product is supplied as tablets, with 100 tablets in the bottle. Natural color variation may occur.
NOW Vitamin B-100 is classified as vegan and vegetarian, kosher, non-GMO, soy-free and nut-free, and made without gluten, dairy or eggs. Its A-rated GMP quality assurance comes from third-party certification that examines every aspect of the manufacturing process. NOW’s in-house laboratories are ISO/IEC accredited for testing stability, potency and product formulation.
NOW Vitamin B-100 is suited to adults seeking a vegan-friendly B-complex in a sustained-release tablet, including vegetarians considering B-12 supplementation. Its formula combines B vitamins with choline and inositol in a 100-tablet supply.
Supplement FactsServing Size:1 TabletServings Per Container:100DescriptionAmount per Serving% Daily ValueThiamin (from Thiamin HCl) (Vitamin B-1) 100 mg 8333% Riboflavin (Vitamin B-2) 100 mg 7692% Niacin (Vitamin B-3) (as Niacinamide) 100 mg 625% Vitamin B-6 (from Pyridoxine HCl) 100 mg 5882% Folate 680 mcg DFE (400 mcg folic acid) 170% Vitamin B-12 (as Cyanocobalamin) 100 mcg 4167% Biotin 100 mcg 333% Pantothenic Acid (from Calcium Pantothenate) 100 mg 2000% Choline (from Choline Bitartrate) 35 mg 6% Inositol 100 mg † Daily Value not established. PABA (Para-Aminobenzoic Acid) 10 mg † Daily Value not established. † Daily Value not established.Other Ingredients: Hypromellose (cellulose), Microcrystalline Cellulose, Stearic Acid (vegetable source), Vegetarian Coating and Silicon Dioxide. Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens. Caution: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children. This product contains Biotin which may interfere with some blood test results. This product is designed to release over an extended period of time. Natural color variations may occur in this product. Made and quality tested in the USA with globally sourced ingredients. Store in a cool, dry place after opening. Family owned since 1968.
Q: What is NOW Vitamin B-100 designed to support?
A: NOW Vitamin B-100 is formulated to support energy production, maintain healthy homocysteine metabolism and promote nervous system health.
Q: Is NOW Vitamin B-100 suitable for vegans?
A: NOW Vitamin B-100 is classified as vegan and vegetarian and is made without gluten, dairy or eggs.
Free standard shipping on every order to U.S. addresses, with no minimum. Orders are prepared in 1–3 business days and arrive 3–7 business days after they ship. Alaska, Hawaii, Puerto Rico, U.S. territories and APO/FPO/DPO addresses can take longer. You get a tracking number by email as soon as your order ships. See shipping details.
Free returns within 30 days of delivery. Free returns within 30 days of delivery: we email you a prepaid return label, no reason needed. Items must be unopened, with the manufacturer or tamper-evident seal intact, in their original packaging. Opened, used or partially consumed vitamins, minerals and supplements, items with broken or missing seals, and gift cards can't be returned. Damaged, defective, incorrect or expired items are always covered. Refunds go back to your original payment method within 10 business days of approval. See returns & refunds.
Damaged, defective, incorrect or expired item? Email your order number, a photo and the lot/expiration details to sales@naturalvitaminsonline.com and we will arrange a replacement or refund; this is always covered. Please report visible shipping damage within 7 days of delivery.
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