Info for hydroquinone

[Walnut_cum]

Am been using tretinoin 0.025% for about 4-5 weeks and azelaic 10% for almost 3months and I want to hop on hydroquinone I want to start with 2% first. I want to know how to pair them with tretinoin and azelaic and also I want to apply hydroquinone on my whole face. Any idea

 

[fattofat]

Start with spot treating before jumping to whole face

 

[Walnut_cum]

Start with spot treating before jumping to whole face

How long should I wait before I apply on my whole face

 

[fattofat]

Depend on how well you take it, if you don't mess up your skin barrier you can start after 2 weeks or so