Helpchichen pox scars: what are the home remedies i can use to make it fade..and also will mederma work?

Laser: You may see the most improvement with laser therapy. Even with new wounds, mederma and most topical treatments for scars have been shown to have no improvement on normal wound healing, (but it won't hurt.) vit e and massage have some very week evidence of benefit. Protection from the sun is the thing that has shown the most benefit- use and reapply good sunblock during the first year of healing.