Spot treatment for hands - day 5

The top of this post is repeated; see the bottom for day 5 pictures.

With the left-over 50% TCA solution I used on the mole on my nose, I decided to spot treat my hands.  I still have lots of small spots that I want to fade.  I don't think this alone will do it, but it will help.

Here's a picture right after the application.  You can see a few areas that frosted, but not all of them.

Here's a picture several hours after the application, when the spots are pink:

Here's a picture from day 5.  You can see there's some peeling, but since this was a spot treatment, the peeling happens without me noticing. 

I'll definitely post again with final before and after pictures.