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

Source Naturals, B-12, Sublingual, 2,000 mcg, 100 Tablets

Our Price:
You Save:
$6.99 (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: Jul 2020
  • Shipping Weight: 0.18 lbs (0.08 kg)
  • Product Code: SNS-00418
  • UPC Code: 021078004189
  • Package Quantity: 100 Tablets
  • Dimensions: 1.9 x 1.9 x 3.3 in, 0.15 lbs (0.07 kg)
Product Overview


  • Vitamin Supplement
  • Vegetarian

Vitamin B-12 is an essential nutrient, involved in protein formation. The coenzyme form of vitamin B-12 is necessary for carbohydrate, protein and fat metabolism, as well as for proper DNA replication. Source Naturals Vitamin B-12 tablets are formulated to dissolve easily under the tongue for more direct absorption into the bloodstream. This minimizes destruction of the vitamin B-12 by stomach acids.

Suggested Use

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

Other Ingredients

Sorbitol, mannitol, natural raspberry flavor, natural peach flavor, and magnesium stearate.

Suitable for vegetarians. Contains no yeast, dairy, egg, gluten, soy or wheat. Contains no sugar, salt, preservatives, or artificial color, flavor or fragrance.


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

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

Supplement Facts
Serving Size: 1 Tablet
  Amount per Serving % DV
Vitamin B-12 (as cyanocobalamin) 2 mg 33,333%
iHerb Customer Reviews


Posted by 5367258189146866426 on Jan 04, 2017

I take one of these per week, and find my B12 blood levels to be excellent. These have a great flavour, and no added sugar or artificial ingredients. I will continue to repurchase this product and reccommend it to others!

Verified Purchase

Was this review helpful to you?

Great Product!

Posted by Reviewer3186500 on Dec 30, 2016

Increases energy and inmunity. A little big pill, but affordable.

Verified Purchase

Was this review helpful to you?


Posted by 5235803292458931592 on Dec 01, 2016


Verified Purchase

Was this review helpful to you?

Pleasant tasting. Good quality.

Posted by 5034893593358025980 on Oct 19, 2016

I find this range to be a very good quality. This is my preferred B12.

Verified Purchase

Was this review helpful to you?


Posted by 5075565166652723771 on Sep 18, 2016

Great product at a much better price than in Australia.

Verified Purchase

Was this review helpful to you?