Matrix

Matrix is a friend that I began using because of my mom, but I still use because it is such a great product. I would recommend it to all my friends and family.

I really enjoyed this product. I have thick wavy/curly hair. I had it just longer than my shoulders and in long layers. I would occassionally flat iron just for a change.
My hair stylist explained that my hair absorbs moisture - that is why humid weather makes my hair curlier. After flat ironing, I need to trap the moisture out to keep it straight.
This product seals the style in after the heat is applied. So I would flat iron and then spray this to keep it straight.
If my hair got wet again - like from rain or sweat or a shower - it would curl back up again. But if I was out for an evening, my hair would stay straight despite the humid Florida weather. If your hair boings up in curls from humidity, this can help you keep that to a minimum.