









⚡ Recharge your muscles, recover faster, and perform cleaner than ever!
Klean Magnesium is a premium, NSF Certified for Sport supplement formulated to support energy production (ATP), muscle contraction and relaxation, and faster recovery times. With 90 vegetarian capsules free from GMOs, gluten, and artificial additives, it’s designed for athletes and fitness enthusiasts who demand clean, effective nutrition to fuel peak performance.







| ASIN | B086K54TZH |
| Age Range Description | Adult |
| Best Sellers Rank | #24,337 in Health & Household ( See Top 100 in Health & Household ) #468 in Magnesium Mineral Supplements |
| Brand | Klean Athlete |
| Brand Name | Klean Athlete |
| Customer Reviews | 4.5 out of 5 stars 267 Reviews |
| Diet Type | Gluten Free, Vegetarian |
| Flavor | Unflavored |
| Item Form | Capsule |
| Item Height | 2.42 inches |
| Manufacturer | Klean Athlete |
| Number of Items | 1 |
| Primary Supplement Type | Magnesium |
| Product Benefits | Certified |
| Unit Count | 90 Count |
S**H
Easy to take
This product is great. They don’t hurt your stomach and have no after taste. I love these magnesium supplements. Highly recommend.
N**P
Solid supplement that's NSF certified
I take these for sleep support and they do the job nicely. I love the brand because of their quality. Whenever I buy supplements, I look for 3rd party certifications to ensure purity and quality. This one specifically has the NSF certification which I really like. The pills are easy to swallow and I do notice them relax me at night.
J**R
Excellent magnesium, and have tried a lot!
Thank you, thank you! We take 2 to 3 of the magnesiums at night and are beginning to sleep well again through the night.
A**R
Certified and clean
This product is certified, which means that it’s super clean and the ones that are not could have lead and other products in it that are harmful so make sure that you see the NSF certification on your vitamin supplements.
C**S
Klean Athlete Magnesium Dietary Supplement
Dr. Michael Breus (Sleep Doctor) recommends to buy Magnasium product with "NSP or USP" labels. NSP (National Sanitation Foundation) and USP (US Pharmacopeia) products are made according to FDA current good manufacturing practices using. For women, he recommends 200 mg. daily. A pharmacist recommended Klean Magnesium ATHLETE Glycinate is one of the best reliable products in the US. It contains 90 Vegetarian Capsules, 120 mg. and suggested usage: 1-4 times daily. I missed reading "ATHLETE" and its suggestion. 1) 1-4 times daily which is inconvenient; 2) pricey containing 120 mg. 29%.
M**D
Assistance with Relaxation and Sleep
Great product to enhance relaxation and sleep! They provide the correct form of magnesium and the product works wonders. I have been taking it for a number of years and wouldn't switch!
K**S
Excellent quality and refinement
Very good quality and ground into very fine small particles which should improve absorption
D**D
Excelente producto
Yo amo todos los productos de Klean siento que es de las marcas más limpias en el mercado, siempre vuelvo y compro
Trustpilot
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