The flavors are very good, taste amazing. I thought it would give me a boost of energy, but instead it makes me tired. And the more I vape the more sleepy I get. I take about 3-5 puffs and it puts me to sleep very easily. I’m not sure if that’s what the product was intended to do. I take a couple of puffs before bed and I’m out cold. I’ve tried it in the morning and during work but it just makes me tired.