I started taking 5mg every other day (been a week) and wow, it’s given me a ton of natural energy! Not jittery energy at all but i take it whe i wake up in the morning (normally not a morning person at all, usually takes me over an hour or two to get going) and now nearly within 10 minutes I’m perfectly awake and ready to take on the day! Love it so far. I only have a 10mg kit as of now hence the 5mg every other day, but have a 50mg kit on the way and should get here right around running out of the 10mg kit and will ramp up after. Then onto MOTS-C. Very happy so far even tho its very early on.