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Nutricost Acetyl L-Carnitine (ALCAR) 500mg, 180 Capsules, 180 Servings - Non-GMO and Gluten Free, 1 Capsule per Serving

  • Based on 5,688 reviews
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Availability: In Stock.
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Arrives Friday, Nov 14
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Features

  • Acetyl L-Carnitine (ALCAR): Each capsule contains 500mg of Acetyl L-Carnitine (ALCAR)
  • 180 capsules per bottle: With 180 capsules in each bottle, you have a generous supply of Acetyl L-Carnitine to last you for an extended period, allowing for consistent usage if taken as suggested.
  • Convenient daily serving: With a recommended serving size of just one capsule per day (180 Servings Per Bottle), Nutricost Acetyl L-Carnitine is easy to incorporate into your daily routine.
  • Quality Manufacturing: Nutricost Acetyl L-Carnitine is manufactured in an NSF certified, GMP Compliant Facility, ensuring the highest standards of quality and purity.
  • Independent Testing: To guarantee the integrity of our product, each batch of Nutricost Acetyl L-Carnitine undergoes independent testing in third-party ISO accredited laboratories.

Brand: Nutricost


Flavor: Unflavored


Primary Supplement Type: Carnitine


Unit Count: 180 Count


Item Form: Capsule


Item Weight: 0.19 Kilograms


Item dimensions L x W x H: 2.76 x 1.65 x 5.24 inches


Special Ingredients: Acetylcarnitin


Diet Type: Gluten Free


Product Benefits: Energy Management


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 2.76 x 1.65 x 5.24 inches; 6.74 ounces


Date First Available ‏ : ‎ October 26, 2017


Manufacturer ‏ : ‎ Nutricost


Best Sellers Rank: #3,717 in Health & Household (See Top 100 in Health & Household) #2 in Acetyl-L-Carnitine Nutritional Supplements


#2 in Acetyl-L-Carnitine Nutritional Supplements:


Customer Reviews: 4.6 4.6 out of 5 stars 5,688 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Nov 14

This item is non-returnable:

Non-returnable due to Food safety reasons

View our full returns policy here.

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Top Amazon Reviews


  • Helps With Brain Fog and Energy, But Not By Itself.
It does help with energy levels, and fighting brain fog, but in my experience not all by itself. I'd recommend pairing it with a testosterone booster supplement like DHEA and/or Tongkat Ali if you're a man, and a blood sugar regulator like Ceylon cinnamon capsules since this increases your metabolism. The only downside for me was that Acetyl L-Carnitine always dramatically increased my appetite, and made me more irritable since it burns through your metabolism. So a calming supplement like Ashwaganda helped with that, it wasn't enough to stop the increased hunger side effect. So, I discovered that with increased hunger, and fasting the body creates an enzyme called Gherlin, that makes your more hungry, and eat too much, which is one of the things that ruins diets, and keeping weight off. So, you could really ditch all the other stuff I mentioned as long as you combined this with N-acetylcysteine (NAC), which stops the gherlin production, and helps keep the brain fog, and hunger cravings away. The price for this brand is much more cost-effective than more brands of it I've found in healthfood stores. If you're taking this 3 - 4 times a day, you'll need at least this 180 quantity. ... show more
Reviewed in the United States on October 28, 2025 by Ryan Calic

  • May be helping but isn't hurting anything and the cost is miniscule
My Endocrinologist recommended this to up my energy level while losing weight and undergoing radiation treatment and he wanted me to get this specific brand. I did. No side effects that I've detected in 6 months of use. Energy level is up, I am much stronger than I was. A number of things may have contributed to my improvement - I can't say any particular one thing is responsible - but this isn't an expensive over the counter addition (at 11¢ per day) to iron and vitamin D. It may have been helpful - I really don't know. It hasn't been harmful in any noticeable symptoms or shown detriment in any of the regular comprehensive lab tests - and that's just as important to me. ... show more
Reviewed in the United States on October 21, 2025 by RouseOKC

  • Easy to take, works well with other supplements.
This product makes a difference in my workout routine, other ones are liquid and they have too much additives to it. These pills have no additives and no added colors. I enjoy taking them, very easy to take.
Reviewed in the United States on October 27, 2025 by Bambam smith

  • good price, too soon to determine if it works
Great price, but whether it works is a question that can't be answered after a few weeks.
Reviewed in the United States on November 1, 2025 by CmptrChp

  • IT WORKS??
I believe it ia good. I cannpt run a blood level test to verify or determine if nitric acid levels have gone up.
Reviewed in the United States on November 2, 2025 by David Jorgensen

  • Great quality and fresh bottle!
The bottle arrived brand new and sealed, no dents or damage. Capsules look clean and consistent. Easy to take, and I’ve noticed a nice boost in focus and energy. Definitely happy with the quality.
Reviewed in the United States on October 22, 2025 by Ashley Berrios

  • use this before my work out for a more clean energy
use this before my work out for a more clean energy unlike pre work outs, i dont like to take caffeine with my work out and this is a great supplement for it.
Reviewed in the United States on October 17, 2025 by Jordan Ford

  • Amo lea ayudado bastante lo recomiendo
Muy efectivo el doy un 100
Reviewed in the United States on November 3, 2025 by Miguel

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