I love this mix. I used to rely heavily on caffeine to get through the workday, workout, any activity. I was feeling fatigued for so long. I heard on a popular podcast that creatine helps with fatigue, so I decided to try it. I was already trying Renue NMN, so why not? It’s been a few months, and I haven’t had caffeine since starting. I drink it every single day. It’s a great mix, I would be taking BCAAs, collagen, and electrolytes anyway so how perfect to have it in one mix., You can taste the salt, but I mix the chocolate flavor with half protein milk and half water. Drink it ice cold, and you barely notice. For the unflavored one (my favorite), I add half a packet of sugar-free/zero drink mix, whatever flavor I fancy that day, and it tastes exactly like unset Jell-O. The collagen is why it tastes like that. It’s improved my fatigue, along with other Renue NMN and NAD+ products, but this has made the biggest difference. I’m so happy to have tried it.I love it, I plan to never run out, and highly recommend it to everyone that’s struggling with fatigue. Also to those trying to lose a few pounds without losing muscle. I’m curious to see if the offer another flavor in the future but honestly with the unflavored one the option are almost endless with all the drink packet flavors out there. They do sell dye free ones now do if possible I’d also recommend trying to go with those.