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

Source Naturals, Pantothenic Acid, 500 mg, 200 Tablets

Our Price:
You Save:
$15.87 (46)
Earn 10% Loyalty Credit ?

This product is already in your Wish List.

View Wish List

This product is now in your Wish List.

This product is already in your Notification List.

Cancel notification request.

This product is now in your Notification List.

Out of Stock
  • Shipping Weight: 0.95 lbs (0.43 kg)
  • Product Code: SNS-00278
  • UPC Code: 021078002789
  • Package Quantity: 200 Tablets
  • Dimensions: 3 x 3 x 5.6 in, 0.8 lbs (0.36 kg)
Product Overview


  • Dietary Supplement
  • Vitamin B-5

Pantothenic acid is a member of the B-vitamin family, and is often referred to as vitamin B-5. Its bioactive form, coenzyme A, plays many roles in the body, including the metabolism of proteins, fats and carbohydrates, the production of energy, as well as the synthesis of red blood cells and the key neurotransmitter, acetylcholine.

Suggested Use

1 tablet daily.

Other Ingredients

Sorbitol, microcrystalline cellulose, stearic acid, modified cellulose gum, and colloidal silicon dioxide.

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


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
Total Carbohydrate 1 g <1%*
Pantothenic Acid (as calcium D-pantothenate) 500 mg 5,000%
Calcium 44 mg 4%
* Percent Daily Values (%DV) are based on a 2,000 calorie diet.
iHerb Customer Reviews

Excellent for adrenal fatigue!

Posted by marcosandrey on May 14, 2015

Take this together 50 mg of zinc, with 1,000 mg of vitamin C and 1,000 mg of pantothenic acid and you'll see your adrenal being completely restored!

Verified Purchase

Was this review helpful to you?

Value for money

Posted by Reviewer1000123 on Jan 31, 2014

This product is a good price and seems to give my adrenals a bit of a boost. I take it with propax (among other things) and helps my CFS

Verified Purchase

Was this review helpful to you?


Posted by Reviewer1485718 on Jan 09, 2012

This tablet weighs 1,520 mgs! Full of filler! Source Natural is a good, clean honest company. They produce many good products that are small tablets, made without too much extra filler. However, this product is a big mistake. To produce a 500 mg B-5 tablet which weighs 1,520 mg. only shows that somebody is just not thinking. The tablet is a large, oblong, horse pill. One alone is bad enough. However, a serious vitamin guy like me may consume -3- 500 mg B-5 supplements, 4 times daily, for a total of 12 tablets or capsules per day. This is just one component in a powerful program, so size matters. That’s a large quantity of filler that I just don’t need or want. Thanks, but no thanks. NOW Pantothenic acid 500 mg capsule is the smallest, weighing in at 642 mgs.

Verified Purchase

Was this review helpful to you?

good product but caplets are huuuge

Posted by Reviewer2982006 on Jul 13, 2011

great product but it is difficult to swallow this suppository size pill without gagging, and if u successfully do it would get stuck on the way down to the stomach .. Best, break it into many little pieces or chew it .. taste is not so bad..

Verified Purchase

Was this review helpful to you?


Posted by Reviewer2405475 on Feb 23, 2011

Good price, just as effective as any other I've used. Smells like anise. Just sayin'.

Verified Purchase

Was this review helpful to you?