One thing i've always struggled with are my armpits every since I hit the teen years. I think I genetically got it though because my sibblings have it too. I've tried papaya soap and it didn't do anything but dry out my skin. Then I found this youtube video (i'll share the link at the bottom) and it gave me hope. I've been trying it out for almost 3 weeks and I have definitely seen an improvement! If you decide to buy this, use it everyday after you have showered and toweled off, then rub vigorously - not a lot though, just enough.
I'm starting to feel like I can finally move on with life, especially with the acne going away. Little by little i'm starting to shine through a lot better.
here's the link: http://youtu.be/LpSL8lDHIHg