K2-Changshou Technology is a world-leading anti-aging vertical service provider. The full range of K2LT'S® products have obtained FDA double certification, and the production process complies with USP (United States Pharmacopoeia) and cGMP standards, providing consumers with safe and efficient pure natural, anti-aging high-tech products. The purpose of Commax is "to make human beings live longer and healthier", and all raw materials have passed the organic certification of the American Natural Nutrition Association; ensuring that each product is pure natural, high-purity, and high-quality.


K2-Changshou Technology R&D team focuses on the research and development of multi-channel gene anti-aging new technologies, and has a total of 13 international patented technologies. Five authoritative scientists including Linda Partridge, the founding director of the Max Planck Institute for Aging in Germany, updated and improved the signs of cell aging, and published an authoritative review of "Twelve Signs of Aging" in the top scientific journal



protect your health

Staying fit and active as you age is essential to living a healthy life. Our supplements can help reduce inflammation and boost energy so you can live a healthier life.

We consult a wide range of research and clinicians to understand the latest research and combine it with feedback from thousands of customers on our forums, facebook , youtube and Renue reddit groups . This helps us learn so we can offer the highest quality, most effective longevity restoration products at the absolute lowest prices.

Our contributions and constant goals are:

  • Pushing Science Forward

  • lower prices

  • Develop quality assurance standards

  • Unparalleled Customer Service