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Doctor's Best

Acetyl-L-Carnitine with BIOSINT

Acetyl-L-Carnitine with BIOSINT

Item: DB123

  • Enhances alertness



  • Promotes mental focus



  • Gluten free


500 mg 120 Caps

$19.34
Retail $39.99
Save 52%
Quantity
In Stock

  • Enhances alertness



  • Promotes mental focus



  • Gluten free


Acetyl-L-Carnitine with BIOSINT from Doctor's Best enhance alertness and mental focus. It supports energy metabolism in the brain, keeps nerves healthy and in repair and decreases free radical production in the brain. Acetyl-L-Carnitine is a naturally-occurring form of L-carnitine, a vitamin-like nutrient synthesized in the body from the amino acids lysine and methionine. Acetyl-L-Carnitine plays a key role in the production of acetylcholine, an important neurotransmitter for the brain and nerve cell function. Doctor's Best Acetyl-L-Carnitine is GMO free, gluten free, pesticide free and BSE safe.

Terms and Ingredient Definitions

Supplement Facts

Serving Size 2 capsule

Servings per container 60 servings

  Amount per serving %Daily Value
Acetyl-L-Carnitine(from BIOSINT™ Acetyl-L-Carnitine HCl) 1,000 mg †

† Daily Value not established.

Other Ingredients: Gelatin (capsule), magnesium silicate, microcrystalline cellulose, silicon dioxide, stearic acid.

Suggested Adult Use: Take 2 capsules per day with meals. For additional benefit take 4 capsules per day, or more, as recommended by a nutritionally-informed physician.

Store in a cool dry place.

BIOSINT™ Carnitines are manufactured in Rome, (Pomezia) Italy in a manufacturing facility fully owned & operated by Sigma-tau.

Non-GMO and Gluten Free

Shipping Weight

.30 lbs

Doctor's Best Acetyl-L-Carnitine with BIOSINT Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Rated 4.8 out of 5 by 9 reviewers.
Rated 3 out of 5 by Good but not great I wish this did not have all the junk filler excipients in each pill. June 18, 2015
Rated 5 out of 5 by Feel more focused I honestly do feel more focused and able to concentrate on tedious tasks since taking Acetyl L Carnitine. I have recommended it to friends who complain about mental alertness. October 18, 2013
Rated 5 out of 5 by High Quality; Great Value I like this brand of acetyl-l-carnitine as it is the Biosint brand from Sigma Tau and that is recognized as one of the top quality manufacturers. Since 1995 its production process is the only one to have been awarded approval by U.S. Food and Drug Administration (FDA), having obtained certification for its DASA-ZERT quality system. The price for 120 caps is a good deal as well. October 3, 2013
Rated 5 out of 5 by Great product This is acetyl l carnitine is a quality product and reasonable priced. I feel better since taking it. October 3, 2013
Rated 5 out of 5 by Best Supplement Great supplement, slight improvement with cognition and weight loss. My favourite supplement. May 8, 2013
Rated 5 out of 5 by I like it I like Dr's Best for quality and price of their products. I also like what they do for me as to my well being and staying sharp. February 2, 2013
  • 2016-09-23 T11:25:34.286-05:00
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Why Shop Swanson® Brands?

"With my personal 100% money-back satisfaction guarantee, you have nothing to lose and great savings to gain."

Lee Swanson, Founder of Swanson Health Products

Risk-Free Purchase Guarantee on Doctor's Best Acetyl-L-Carnitine with BIOSINT

If you are dissatisfied for any reason, we'll give you a full refund and pay return shipping.

Swanson's Standards

We are dedicated to offering the highest quality products at the best price. Find out more about how we ensure such a high standard in everything we do.

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500 mg 120 Caps

588 mg 60 Caps

$12.59
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