Get 10% off with WELCOME10
Sign up for our emails and get 10% off your order with code WELCOME10 (one use per customer). We send marketing emails only to people who sign up, and every email includes a one-click unsubscribe link.
Free U.S. shipping on every order · Free 30-day returns · Real help by email





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.
Nutricost Vitamin B1 (Thiamine) is a capsule supplement for adding thiamine to your routine, with 100 mg in every capsule and 120 capsules per bottle.
This product is for shoppers looking for a capsule-form Vitamin B1 supplement with a stated thiamine amount. Its label details make it straightforward to compare the amount per capsule and the bottle count when choosing a supplement format. The information here identifies the product and its quality and dietary attributes; it does not provide a health outcome or a suggested dosage schedule.
Each Nutricost Vitamin B1 capsule contains 100 mg of Vitamin B1, also known as thiamine. The amount is given per capsule, so shoppers can compare the labeled quantity with their own supplement preferences. The product details do not give a recommended daily amount or directions for use, so no dosing schedule is included here.
One bottle of Nutricost Vitamin B1 contains 120 capsules. This gives shoppers a clear capsule count to consider when selecting a bottle format. The product is supplied as capsules, rather than as a powder or liquid, and the bottle quantity is identified separately from the amount of Vitamin B1 in each capsule.
Nutricost Vitamin B1 is manufactured in an NSF Certified, GMP Compliant, FDA Registered facility. The product is also identified as GMO-free, gluten-free, and third-party tested. These details help shoppers review the stated production credentials, testing, and dietary attributes alongside the capsule amount and count.
Nutricost Vitamin B1 suits shoppers who want thiamine in capsule form and value a clearly stated amount, bottle count, and product-quality information. It is a Vitamin B1 supplement, with no specific health result or use schedule provided in these product details. Each capsule supplies the stated amount of thiamine in a bottle of 120 capsules.
Vitamin B1 (Thiamine Mononitrate), rice flour, gelatin capsule, silica, stearic acid (vegetable source)
Q: How much Vitamin B1 is in each Nutricost capsule?
A: Each Nutricost Vitamin B1 capsule contains 100 mg of Vitamin B1, also known as thiamine.
Q: How many capsules are in a bottle of Nutricost Vitamin B1?
A: A bottle of Nutricost Vitamin B1 contains 120 capsules.
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.
Sign up for our emails and get 10% off your order with code WELCOME10 (one use per customer). We send marketing emails only to people who sign up, and every email includes a one-click unsubscribe link.
Thanks for subscribing!
This email has been registered!