A Realize Therapeutics Brand

For your gut
and beyond

Oxiceutics® is taking microbiome science into new areas of human health—with products designed to support how you look, feel, and live.

2,500+ ratings and reviews across Amazon and oxiceutics.com100,000+ orders

  • Third-Party Lab Tested
  • Manufactured in a cGMP Facility
  • Manufactured in the USA with Domestic and Imported Components
  • Clean Formula

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Not all probiotic strains
are the same.

When it comes to probiotics like L. reuteri, the strain you're taking matters. Not every strain has been produced, developed or studied in the same way.

Since 2022, LRDR™ L. reuteri has been made available across a growing range of Oxiceutics® products.

Learn about LRDR™
  • From Realize Therapeutics

    LRDR™ is the proprietary L. reuteri strain from Realize Therapeutics—the company behind Oxiceutics®.

  • Clinically studied

    The proprietary LRDR™ strain of L. reuteri was evaluated in a randomized, double-blind, placebo-controlled human study.

  • Sourced in the USA

    LRDR™, our L. reuteri strain, is sourced in the USA.

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Trusted by customers
in over 75 countries

orders
100,000+
ratings and reviews across Amazon and oxiceutics.com
2,500+
  • “Not only is this so simple to do, it is the best tasting! … I make it for my Mom who is also crazy about it and my friend is also making it all the time.”

  • “… Made my daily routine easier and I have now subscribed to all of Oxiceutics products. Thank you!!”

  • “I am 100% satisfied with the my Reuteri and recommend it to friends and family.”

Reviews from verified buyers, in their own words. Longer reviews are shortened (…); nothing is reworded.