Who We Are

Rejuvenation Therapeutics® is a health-centered, science-driven company that strives to extend lifespan and improve overall wellbeing.

Within a burgeoning field of dietary supplements and nutritional ingredients, Rejuvenation Therapeutics® stands out with our dedication to scientific evidence and regulatory compliance to ensure that our products are safe, effective, and beneficial.


Health requires a multi-dimensional, interdisciplinary approach that encompasses a complete lifestyle. Our company believes in whole-health that incorporates the entire body to ultimately help you live better and longer. We invest in products that boost metabolic functions,

enhance natural performance, and support a healthy lifespan. We value our consumers and support a healthy lifespan. We value our consumers and strive to help people live the best life possible. Rejuvenation Therapeutics® provides high-quality and potent supplements with exceptional service that you can trust.

Our Core Values

We use only the best ingredients and materials for our entire product. Inside, our vegan-friendly, vegetable capsules contain pure and high-quality ingredients with minimum excipients. This means you get more of the pure ingredients that you want, and less of the extra fillers, to maximize the benefits you expect. While many companies utilize rice-based excipients to fill their capsules, our supplements are completely rice-free to eliminate the risk of trace arsenic. Outside, our BPA-free packaging reflects our drive to protect your health. Every aspect of our products is consciously and responsibly executed with your health in mind.


Phenomenal Customer Service

We truly value our customers and we are dedicated to providing exceptional customer service. Our customer care center is available Monday to Friday from 9am to 5pm PST. Give us a call with any questions or comments and a representative will be happy to assist you.

NiaSun®

Nicotinamide Riboside


  • Supports healthy NAD+ levels and mitochondrial health*
  • Improves energy levels and physical performance*
  • Supports cellular health*
  • Enhances metabolism*


Suitable for Vegans. Gluten Free. No artificial fillers, No Rice.
Other Ingredients: Cellulose (vegetable capsule), Organic Potato Starch


60 vegan capsules (100g)

Copyright © 2018 Rejuvenation Therapeutics Corp. All Rights Reserved.

1010 Turquoise Street, Suite 302, San Diego, CA 92109

 +1 (877) 358-8368 | support@rejuvenation-therapeutics.com

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.