We’ve all heard the sad news that the once praised answer to our frizzy hair problem might be solved forever …Brazilian Blowout uses formaldehyde anyone? Pardon moi? But, there (thankfully) is good news, apparently there is a new 100% formaldehyde-free formula that uses Keratin instead called Lasio. Lasio uses Euxol 702, a skin-friendly cosmetic preservative. The only other minor differences between a Brazilian Blowout and the Tropic are lifespan (the Tropic will last 2-3 months as opposed to 3-4), and curl reduction (the Tropic cuts down 60% of curl while the BB knocks out 80%). Both reduce frizz by 100%. The Tropics are even more tantalizing now. xo