17 hours agoI've been using your 0.2 Retinaldahyde Serum for over two years now and think its time I use something a bit stronger. Would the next step be the 1.5 Retinoid Complex or the 0.5 Retinol with Bakuchoil?
2 days agoCan you list them from lightest to strongers please? I started with retinol and up to retinalhyde 0.1. I dont know the others listed.
