Our Guarantee
We are confident you'll love our products, which is why we proudly offer a 100% satisfaction guarantee. If you don't notice a difference in how you feel after using a full container of our magnesium supplement*, contact us within 60 days of purchase. We will refund your purchase price and give you a 15% coupon towards another product of your choice.
If you feel the product is not working for you, please review our article, "Getting the Most Out of Your ITL Health Magnesium," to ensure proper usage.
For returns for any other reason, please refer to our shipping policy or contact us for more details.
*The product guarantee takes effect 30 days after purchase since each container provides a minimum one-month supply.

MAG365
"I can't speak highly enough about ITL Health's products and customer service! As a Board-certified internal medicine specialist with over 35 years of experience, I am delighted to be able to recommend their stellar products to my patients. I have been advising my patients to take a form of magnesium for years; MAG365 is now the only version I recommend! I would give 10 stars if I could!"
- Dr. Katherine Chick
MAG365 Reviews & Testimonials
"I am so glad I found MAG365. It is gold dust!"
- N.S.
"For years I took magnesium in a pill form and had a difficult time taking it consistently. My ND suggested I try powder magnesium. I researched and came across MAG365 and could not be happier. It's gentle on my tummy and I no longer suffer from constipation. I also think it helps me sleep better."
- Nicole
"I started taking MAG365 six months ago. It's excellent for my sleep, exercise recovery (as I do a lot of running) and hormonal balance. I love both the powder and the capsule version and can't be without one or the other."
- Laura F.
"So easy to use, great taste and works well!!"
- Sue
"As someone with many different health issues, I cannot function without high doses of magnesium everyday! The Mag365 is doing wonders for my nervous system, and my overall health."
- Montana
"I was glad to find a magnesium supplement without all those fillers. They work well and I have gotten good results. Love the taste of MAG365, the nightly leg cramps have subsided immensely and I sleep much better at night. So happy I found this product."
- Susan
"This is a great product for anyone who knows the value of magnesium in the diet. I was searching for years for a vegan line of magnesium supplements I can trust, so I am glad I found ITL Health. I can recommend their products to all my vegan friends in confidence they will be enjoying a premium magnesium supplement."
- Larry

PrizMAG
"PrizMAG has been a TOTAL GAME CHANGER! Two months on, not only am I taking my PrizMAG religiously at night, but because I am now sleeping a deep, restorative sleep, my health has improved significantly. I feel human again. The product works."
- Tanja B.
PrizMAG Reviews & Testimonials
"I started taking PrizMAG Pure Magnesium Bisglycinate before going to bed and find I sleep better now."
- David
"The best magnesium for relaxing my legs."
- Rose
"I have insomnia and this is the only magnesium supplement that helps me get any sleep. I can't go without it."
- Betsy
"I have endometriosis and PrizMAG has really helped me! And the effect on my sleep is phenomenal, I couldn't be without it!"
- Michelle O.
"I’ve had sleep issues for YEARS and have tried SO many supplements - this magnesium bisglycinate has helped me sleep though the night. Other brands don’t compare.”
- Blake
“It’s been a couple of weeks since I have been supplementing this before bed and I can confidently say this helps me relax and calms my anxiety. I take 3-4 1 hour before bed and I definitely feel a difference in my sleep. I haven’t been having interrupted sleep and wake up feeling well rested. Best magnesium on the market, hands down.”
- Anj