Nice write up. I’ve used Biotest’s Carbolin 19 product for many years. While I cannot vouch for all of the benefits stated herein, I can say with confidence my sense of smell remains hyper acute!
As an aging athlete, I am not sure if it’s my plain stubbornness to remain healthy and strong and/or my relatively healthy lifestyle which includes daily Carbolin 19, Omega-Man, Micellar Curcumin and Flameout (all Biotest products).
I believe Carbolin and the other mentioned Biotest products are valuable for adult health and performance. Best to all.