Your Cart is Empty
But it doesn't have to be.
Continue Shopping.
Added to Cart
Cart Total:
Customers Also Bought:

Source Naturals, Coenzymated B-1, 60 Tablets

Our Price:
You Save:
$8.99 (50)
Earn 5% Loyalty Credit ?

Sorry, this product is no longer in stock.

This product is already in your Wish List.

View Wish List

This product is now in your Wish List.

View Wish List
In Stock
  • Expiration Date: Apr 2020
  • Shipping Weight: 0.12 lbs (0.05 kg)
  • Product Code: SNS-00933
  • UPC Code: 021078009337
  • Package Quantity: 60 Tablets
  • Dimensions: 1.8 x 1.8 x 3 in, 0.1 lbs (0.05 kg)
Product Overview


  • Vitamin Supplement
  • Cocarboxylase
  • Sublingual

The Benefits of Coenzymated Sublingual Vitamins

In order for vitamins to be utilized by the body, they must first be converted into their active coenzyme forms. Sublingual Coenzymated B-1 goes directly into your bloodstream in its active form, ready to go to work immediately. This avoids the loss that may occur not only during digestion, but during the liver's conversion process as well. Thiamin diphosphate (TPP), also called thiamin pyrophosphate (TPP) or cocarboxylase, is the active, coenzyme form of vitamin B-1.

Suggested Use

1 tablet daily. Place tablet under the tongue and allow to dissolve slowly, altering the position of the tablet to avoid prolonged contact with the same area.

Other Ingredients

Sorbitol, mannitol, sodium citrate, natural peppermint flavor, and magnesium stearate.


Note: If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product.

Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.

Supplement Facts
Serving Size: 1 Tablet
  Amount Per Serving %DV
Thiamin (from 25 mg cocarboxylase [Coenzymated]) 16 mg 1,067%
iHerb Customer Reviews

too many additives that are bad for the gut

Posted by FightingFatigue on Oct 18, 2016

I ordered this before I realised it had sorbitol and mannitol which both wreck my gut. Nasty!!! I will stick with benfotiamine which seems to work well for me

Verified Purchase

Was this review helpful to you?


Posted by 4679482629534230584 on May 14, 2016

Love the chewable tablet. Great for those who cannot take tablets..

Verified Purchase

Was this review helpful to you?

Will use it in the long run

Posted by 5371513790858680495 on Sep 02, 2015

I bought it for my son, to try to heal his nerve from autism. He takes 8 tabs a day. I don't know if that make a different or not, but together with many other things, my son is progressing. I think it takes more time to heal brain and nerves. Don't see any bad side effect so far, will continue to use it in the long run.

Verified Purchase

Was this review helpful to you?

Converted Thiamine

Posted by Reviewer2265144 on Nov 18, 2013

Decent product and only a handful of manufacturer's of a coenzymated B1

Verified Purchase

Was this review helpful to you?

Best form of B1

Posted by Reviewer1141113 on Feb 01, 2013

I use this product to protect the myelin sheath of the brain and spinal cord. Is an excellent preventative and also used by some sufferers of MS. Highly bioavailable and easy to use; esp for those with swallowing issues.

Verified Purchase

Was this review helpful to you?