Than you ! i will try it out !! honestly HQ is bomb when used right and not over 4-8% , and with RETIN A its heaven , 2% HQ and RETIN A did wonders on my face - HQ is actually very safe , so many studies prove this - but it got a bad reputation because of people who use dodgy creams with high % long term, no breaks , with cloberasol, mercury in it, no sunscreen etc ...
First Lady - Bright Express...