It doesn't get better than this serum. It costs as much as two coffees from Vida, you can buy it while you are doing your grocery shopping and it works. It's the perfect finish to a blowdry - leaves hair soft and non-frizzy and non-greasy. the silicone smoothes all those fly aways. This ptroduct also claims to have some trratment properties with the addition of Vit E etc but I havent noticed any change to my actual hair. It's just for styling - pure and simple and at this price I am ok with that.

I have been using the silicone one for over ten years and I always have one of these little bottles lying around. It also lasts and lasts.