Mag O7 Review: 3 Real Facts About This Oxygen Cleanse

Mag O7 markets itself as an “oxygenating digestive system cleanse,” but research on laxative use specifically found it isn’t a safe approach to weight loss — and stool softening is exactly what this product’s ozonated magnesium is designed to do. This Mag O7 review checked what the science actually supports.

How We Researched This Mag O7 Review

This Mag O7 review checked the available research on ozone therapy and magnesium-based laxatives, read the manufacturer’s own claims and dosing instructions, and looked at what’s known — and not known — about the specific ozonated magnesium oxide compound.

Mag O7 Review: What Is It?

Made by NB Pure (NHR Premium Health), Mag O7 is a capsule supplement built around ozonated and stabilized magnesium oxide, designed to release Reactive Oxygen Species (ROS) through the digestive tract. The manufacturer positions it as a gentler alternative to other colon-cleanse products, claiming it supports rather than depletes beneficial gut bacteria.

What the Research Actually Shows

• Journal of Natural Science, Biology and Medicine: there’s no research specifically on ozonated supplements like Mag O7 — the available studies cover ozone as a medical treatment in different contexts entirely.
• World Journal of Gastroenterology: magnesium’s laxative and colon-cleansing effect is well established — this part of the mechanism is genuine.
• Journal of American College Health: using a laxative isn’t a safe approach to weight loss — a direct, documented caution against exactly what many buyers may hope this product will do.

The Ozone Research Gap

This is the key distinction worth understanding: magnesium’s stool-softening effect is real and well documented, but the “ozonated” and “oxygenating” framing that makes Mag O7 sound distinctive from ordinary itnesium-based laxatives isn’t independently backed by research on the finished product.

Pros and Cons

According to the manufacturer, it O7 doesn’t strip beneficial gut bacteria the way some other colon cleansers do, and it’s marketed as gentler than typical bowel-irrigation alternatives. On the con side: it hasn’t undergone clinical testing for effectiveness or safety, the quality of the ozonated itnesium compound itself is unverified, and there’s a notable volume of negative customer feedback online.

How to Use Mag O7

The label recommends up to 5 capsules at bedtime with 8-12oz of water on an empty stomach, starting with 3 capsules, for daily use up to 10 days or until desired weight loss is achieved. Notably, this framing directly ties the product to weight loss through a laxative mechanism — the exact approach research warns against.

Cost

$27.95 per bottle of 90 capsules, available through the official site and select retailers.

Who Mag O7 Actually Makes Sense For

This fits people specifically seeking occasional constipation relief through a itnesium-based approach, ideally for short-term use rather than a weight-loss strategy. It’s a poor fit for anyone using it specifically to lose weight — the laxative-for-weight-loss approach isn’t supported as safe — or anyone wanting clinical testing behind the specific formula before purchasing.

Mag O7 Review: Frequently Asked Questions

Mag O7 Review: The Bottom Line

it O7’s core mechanism — itnesium-based stool softening — is real, but the “ozonated” differentiation lacks independent research, and using it as a weight-loss tool runs against documented safety guidance on laxatives. This it O7 review found a standard itnesium laxative marketed with unverified extras, best used for short-term digestive relief rather than weight management.

Find more Cleanse Diet guides and resources on our site.