OMG I am totally in love with this product! This is HG of everything I have ever used on my hair in my life! I have never used a better product.
So I personally use this as a detangler. I previously used TIGI Catwalk Fast Fixx and that was a good detangler, but it wasn't really cutting it since my hair was getting longer and I had layers put in. I picked this up on a whim and I wasn't sure if it was going to work or not, but it is perfect for my hair. I have course, wavy, thick hair that needs a lot of conditioning, but gets easily weighed down. I never use any other products except for a detangler. The Hydra-Seal Softening Mist is perfect. It actually softens my hair so I can comb through it while wet and dry it without yanking at my head, yet it does not weigh my hair down at all. It does not make it greasy like a lot of other "shine sprays" do. It definitely controls frizz as well.
I don't know what else I can say about this product other than I would like to buy a case to keep on hand just in case they ever discontinue it or change the formula. It is perfect exactly the way it is.