I am using NAD+ almost a year and finally I've decided to share my thoughts about it ( hate writing feedbacks and sorry for grammar mistakes, English is my 4th language🙈). I'm 49 and my workshifts are 12h long plus I regularly lifting heavy weights at the gym. I feel much better and have more energy, BTW you would feel that boost of energy straight after injection! However, my main point of interest was for anti-aging effect and so far I am happy that I am not looking older and my skin quality is good, considering that I lost a lot of my body weight. I do recommend NAD+ to many people, who is asking for my secret and why I am looking so young, but they are scared by price. Yes, I understand, it is not cheap but I see it as investment in my quality life. And last but not least I am absolutely happy that I chose Vaion+ with their outstanding service. A year ago when I was in doubt about starting NAD+ I got a phone consultation with Vaion+ and I am glad the company is growing as it deserves all the success 🙌 ✅️