What is the best treatment for stretch marks after pregnancy?

Mederma: Many products claim to treat stretch marks after delivery, including cocoa butter, topical vitamin creams, etc. However, clinical trials have shown that a reasonably-priced product called mederma, originally produced for scars, does work well for stretch marks.

Stretch Marks: For red and purple marks, a vascular laser that targets swollen and inflamed blood vessels and helps with skin cell production and increased collagen production. Treatments usually require three to six sessions at an average rate of $450 per session.