It reflects what you are not paying for at the cheap end: no provider involvement, no individualized dosing, no injection training, no sterile reconstitution guidance, and no recourse if you have a reaction
General heart and immune health: 23 g per day
Because they hit the GH axis from two angles
Vegetarian, Vegan, Non-GMO As needed, take 1 capsule in the morning or before exercise, away from food
It is recommended that acetyl l-carnitine is taken first thing in the morning on an empty stomach so that the compound is rapidly digested to help activate the brain from the get-go
Given that these results were coming from a randomised, double-blind clinical trial, the Parkinsons community got rather excited about them ( Click here to read a previous SoPD post about this particular trial)