I got this for my brother His doctor recommended because he used to sleep more than he needs so he got this pills to decrease his sleeping time and it worked after just 2 weeks of using it So i would like to say don't take it except after asking your doctor because before and after taking these pills he had blood test just to make sure the dose in his blood is fine Great product w reasonable price PLEASE LIKE MY REVIEW 👍🏻
Dietary Supplement Free Form Amino Acid Protects & Promotes Brain Health Purity & Potency Guaranteed Suitable for Vegetarians/Vegans Acetyl-L-Carnitine is a highly bioavailable form of L-Carnitine and is able to effectively cross the blood-brain barrier. Acetyl-L-Carnitine assists the critical conversion of choline into acetylcholine. Acetylcholine is a key chemical messenger in the brain and promotes normal and healthy brain function including memory and concentration. It also helps transform fats into energy and supports normal muscle movement. Natural Factors amino acids are the highest quality pharmaceutical grade products available. Isura™: Non-GMO: Documentation ✓ Mass Spec: Lab Tested ✓
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Dietary Supplement Free Form Amino Acid Protects & Promotes Brain Health Purity & Potency Guaranteed Suitable for Vegetarians/Vegans Acetyl-L-Carnitine is a highly bioavailable form of L-Carnitine and is able to effectively cross the blood-brain barrier. Acetyl-L-Carnitine assists the critical conversion of choline into acetylcholine. Acetylcholine is a key chemical messenger in the brain and promotes normal and healthy brain function including memory and concentration. It also helps transform fats into energy and supports normal muscle movement. Natural Factors amino acids are the highest quality pharmaceutical grade products available. Isura™: Non-GMO: Documentation ✓ Mass Spec: Lab Tested ✓
- SKU
- 3-105670
- Brand
- Natural Factors
- Category
- health / supplements / categories / amino-acids
- Variants
- 1
Customer reviews
The cheapest and most efficient brand of ALCAR on iHerb, I like this supplement because it is scientificaly proven for improving concentration, energy, I take two capsules in the morning and I feel it when I'm studying and working out. Thumbs up to help other people see how efficient is it.
My wife and I both supplement with Natural Factors Acetyl-L-Carnitine 45 minutes prior to each meal, both because it triggers fat burning [as versus using ATP for Energy]. and it is reputed to assist in hearing restoration. My wife is almost deaf and suffers mightily from tinnitus. Good quality, good value, highly recommend.
I recently tried this supplement, and I found it to be a great addition to my daily health routine. The taste was pleasant, making it easy to take regularly. The quality of the ingredients is noticeable, and I appreciate the thoughtful selection that supports various health benefits. The size of the capsules is just right—not too big or small—which makes them easy to swallow. The recommended dosage is clearly indicated, ensuring that I can take it without any confusion. Overall, I would recommend this product to anyone looking for a reliable supplement that enhances well-being.
Great product at a great price and excellent quality. It is indispensable for me in cleansing body fat. Easy to dose and take - when I'm not training - take 3 capsules late at night, at least 3-4 hours after a light meal - a total of 1500 mg, for maximum results. I recommend!
L-carnitine has been great for supporting my daily energy l, muscle gain and training output. I feel a bit more switched on for workouts and less flat on busy days. Easy to take, no harsh side effects or after taste, and fits well into my routine, happy to keep using.
I’m very satisfied with this acetyl-L-carnitine. The capsules are easy to swallow and I like that they’re vegetarian. After using it for a few weeks, I felt like it supported my energy and focus, especially on busy days. The dosage is solid and the product feels high quality for the price. I would buy this again.
Need to reorder, this a great supplement to have on hand, natural factors is as clean as you will find
I feel energy from it but some dont, I thinks its a great supplement but milage varies by person
I began taking this for a mental energy boost to help with afternoon brain fog, and the results have been fantastic. I feel noticeably more focused and clear-headed within an hour of taking a capsule. It's been a huge help for powering through my workday without feeling jittery like I do with coffee. This is one supplement I can genuinely feel working.