The result is a modest, surface-level improvement better than most skincare ingredients, but limited by the delivery method
Each batch is tested and verified to contain 99% purity per component using HPLC analytical methods
There is also ongoing debate about the most suitable product categorywhether food, supplement, or drugand about how to standardize measures of potency, viability, and functional outputs for strains whose benefits may vary significantly depending on context, including baseline microbiome, diet, and host genetics
Eric Topol has been publicly enthusiastic about GLP-1s and is now a co-PI on a high-profile Long COVID study
Their ability to provide rapid weight loss while managing blood sugar levels has garnered attention and increased their popularity