I love No4 haircare!! I am slightly bothered when people think I’m referring to olaplex and their numbers at times. Any how.. this Mighty Hair Spray, really is, MIGHTY!! I have thinner hair so I feel like it might be over kill (only I can feel my hair not moving AT ALL) on me. But i mean, my hair stays in place ALL DAY!! Even doing busy activities. Some people say the smell is a little off putting, but I actually like it. It’s pretty mild after it dries. Overall, I I do respond to friends and family and I will be buying more when I run out. Need a great hair spray? Give this sucker a try and you’ll never look back lol