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

Now Foods, Sports, Beta-Alanine, 100% Pure Powder, 17.6 oz (500 g)

Our Price:
You Save:
$16.31 (36)
Earn 10% Loyalty Credit ?

This product is already in your Wish List.

View Wish List

This product is now in your Wish List.

Sorry, this product is no longer in stock.

In Stock
  • Expiration Date: Jul 2019
  • Shipping Weight: 1.54 lbs (0.7 kg)
  • Product Code: NOW-02007
  • UPC Code: 733739020079
  • Package Quantity: 17.6 oz (500 g)
  • Dimensions: 3.4 x 3.4 x 6.4 in, 1.3 lbs (0.59 kg)
Bundle Offer
Save $4.00 when you purchase these items today for only $35.63
Total: $39.63
Combo Discount: - $4.00
Together: $35.63

Sorry, this product is no longer in stock.

Product Overview


  • Supports Muscular Endurance
  • Helps Delay Muscle Fatigue
  • High Potency
  • CarnoSyn Carnosine Synthesizer
  • GMP Quality Assured
  • A Dietary Supplement
  • Vegetarian/Vegan Product

Beta-Alanine is a non-essential amino acid that is used by muscle cells to synthesize Carnosine. Carnosine is a dipeptide (Beta-Alanine plus Histidine) that functions as a buffer for the hydrogen ions (acid) produced during strenuous exercise, thus helping to maintain optimum muscular pH. NOW uses CarynoSyn, a patented form of Beta-Alanine that has been clinically tested and shown to increase muscle Carnosine content, allowing muscles to work harder and longer during intense exercise. NOW Beta-Alanine is backed by scientific research demonstrating that CarnoSyn supplementation results in delayed muscle fatigue and rapid recovery time, thereby helping you attain your strength and endurance training goals.

Suggested Use

As a dietary supplement, take a 1/2 level teaspoon (2.0 g) 3 to 4 times daily. Mix into 8 fl oz of water or your favorite beverage. For best results, allow at least 2 hours between doses. Consider taking these other NOW products: Ribose and GPLC GlycoCarn.

Other Ingredients


Contains no sugar, salt, starch, yeast, wheat, gluten, corn, soy, milk, egg, shellfish or preservatives.


This product is sold by weight not volume.

Store in a cool, dry place. Please recycle.

Caution: Beta-Alanine may cause a harmless, temporary tingling sensation on the skin for some individuals. After a few weeks of supplementation with Beta-Alanine, this sensation normally lessens or subsides.

Supplement Facts
Serving Size: 1/2 Level Teaspoon (2.0 g)
Servings Per Container: 250
  Amount Per Serving % Daily Value
CarnoSyn Beta-Alanine 2.0 g (2,000 mg) *
* Daily Value not established.
iHerb Customer Reviews

not that bad but

Posted by 5214183708682169163 on Jun 08, 2016

I feel something under my skin like you talking drugs :D

Verified Purchase

Was this review helpful to you?

Amazing product at a great price

Posted by 5186195547343719201 on May 30, 2016

100% pure CarnoSyn .I use 2 x 3gr dosage every morning and preworkout The dosing is not time dependent since the goal is to build up carnosine levels in the muscle. Most people see results within few weeks. Due to taurine and beta-alanine sharing the same transporter, a taurine deficiency can be experimentally induced by beta-alanine overfeeding.For long time users that don't cycle supplements i would recommend adding 2-3grams of Taurine after workout.

Verified Purchase

Was this review helpful to you?


Posted by 5620542145908521966 on May 28, 2016


Verified Purchase

Was this review helpful to you?

check and best !! Pure form of beta alamine

Posted by johnsuri on May 14, 2016

I feel more energetic on this . Thanks to iherb

Verified Purchase

Was this review helpful to you?

Serving it's purpose

Posted by 5633466165058518086 on May 02, 2016

Great product and price!

Verified Purchase

Was this review helpful to you?