Search  for anything...

Nutricost Vitamin B1 (Thiamine) 500mg, 120 Capsules

  • Based on 9,676 reviews
Condition: New
Checking for product changes
$14.95 Why this price?
Save $5.03 was $19.98

Buy Now, Pay Later


As low as $3 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Non-returnable due to Food safety reasons

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, May 13
Order within 14 hours and 4 minutes
Available payment plans shown during checkout

Size: 120 Count (Pack of 1)


Features

  • 500mg of Vitamin B1 (Thiamin) Per Capsule
  • 120 Capsules Per Bottle
  • High Quality Vitamin B1 In Every Serving
  • Non-GMO, Gluten Free, 3rd Party Tested
  • Made in a GMP Compliant, FDA Registered Facility

Brand: Nutricost


Item Form: Capsule


Primary Supplement Type: Vitamin B1


Diet Type: Gluten Free


Flavor: Unflavored


Is Discontinued By Manufacturer ‏ : ‎ No


Package Dimensions ‏ : ‎ 4.61 x 2.36 x 2.28 inches; 5 ounces


Item model number ‏ : ‎ ZL08076


Date First Available ‏ : ‎ July 26, 2016


Manufacturer ‏ : ‎ Nutricost


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, May 13

This item is non-returnable:

Non-returnable due to Food safety reasons

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great customer service
Size: 120 Count (Pack of 1)
The product is good and the quantity and quality and price was great. But 500 mg was high for me and made my thyroid inflamed. It's easy to swallow and no smell and size of the capsule was just right. I emailed the customer service and they been above and beyond for helping me with fast fast response and they took care of me. ... show more
Reviewed in the United States on October 19, 2024 by eman dearth

  • Difficult to assess
Size: 120 Count (Pack of 1)
Like all supplements, the therapeutic effects of this product are difficult, if not impossible to assess and to prove or disprove. Benefits are often subtle and usually take extended periods to have an effect. The product was well priced and looks to have been manufactured professionally so I am satisfied with the purchase. ... show more
Reviewed in the United States on September 26, 2024 by Robert S

  • Wanna keep the bugs away?
Size: 120 Count (Pack of 1)
It truly works! And, I got proof during a recent weekend near water -- ocean, rivers, etc. Everybody else in the family was swatting away mosquitoes, etc., and because I take vitamin B1 once daily they were totally leaving me alone. And, I used to be the person with a "cone" of bugs flying above my head in anyone's back yard. This stuff is a life saver! ... show more
Reviewed in the United States on July 30, 2024 by Napolikid

  • B 1 used for skating in hands.
Size: 120 Count (Pack of 1)
This product is easy to use. You. Just add it to your daily vitamins. We did not have a problem with swallowing it and the taste is nonexistent. It has help with the shaking of our hands, but it did not stopped it totally. We are happy with how it has helped.
Reviewed in the United States on October 11, 2024 by Terry Osman

  • Very helpful.
Size: 3 Bottles (Best Deal)
B1 helps with sleep and dreams. But you need to keep in mind it may not help everyone. I personally feel like the bigger milligram helps better. B1 also helps calm the mind. This B1 is a good quality in my opinion.
Reviewed in the United States on May 11, 2024 by Food chief

  • take it daily
Size: 120 Count (Pack of 1)
Helps with overall health
Reviewed in the United States on October 11, 2024 by Jim Elliott

  • Love it!
Size: 120 Count (Pack of 1)
Has been the ONE thing that helps me sleep!!! Nothing else worked...I tried this....sleep every night and good sleep at that!!
Reviewed in the United States on October 6, 2024 by Marc Vecellio

  • No more buzzing
Size: 120 Count (Pack of 1)
I was advise by a medical professional that b1 gives a fragrance to your skin, humans can not detect but mosquitos can. They abhors it. I take it faithfully twice a day. They do not even land or buzz me any more. I CAN NOT prove this just going by what I was told in clinical setting. Prior to that time I would have huge knots come up with every bite. No More! ... show more
Reviewed in the United States on September 3, 2024 by mama g

Can't find a product?

Find it on Amazon first, then paste the link below.