XYMOGENHMB PRO - HMB Supplements for Muscle Recovery - Calcium Supplement with Vitamin D3 - Gym Supplements - Gluten Free, Vegan, Non GMO (150 Capsules)

It was recommended to me to begin this supplement while taking GLP one medication for weight loss. Month over month I saw a decrease and muscle mass while losing weight, taking the supplement for one month. I noticed no decrease in muscle mass while changing no other factors in my diet and medication regimen. I will continue to take this to help stimulate muscle growth and prevent muscle Loss during weight loss.

This product was recommended to me by my functional medicine doctor and through follow body scans after using the product, I saw increased muscle growth and subsequent fat loss!

This the only brand I've found that's NSF certified. The NSF is the organization that vets supplements for professional sports leagues in the United States and for Olympic teams to ensure they don't contain performance enhancing drugs or a host of other toxic ingredients.Without that, there is no regulation from the FDC or anyone else on other supplements, even if they self-claim "third party tested" on the bottle. That's why this one isn't cheap.If you've done your homework, you know this dose of HMB combined with this dose of D3 has been clinically proven. Five stars.

My doctor recommended this to build muscle as we age. I think it does help.