Is there anything you can do about dark armpits?

God I have the same problem - and there is nothing I can do about it. Are you a woman of color?

Yes, I'm asian... well bangladeshi actually. I was discussing it with my husband after I posted my question yesterday, and he was saying that it used to be darker before. The only thing I can think of is that as its been cold I haven't been using as much antipersparant.
One website suggested using a product like fade away, but I'm really sensative there!
Have you tried anything?