Attention! Here's an opportunity to make good on all your beauty purchases. October is Breast Cancer Awareness Month, and I've discovered a few ways you can contribute to the cause. This month, Sephora is showcasing special items from several of our favorite brands, like Philosophy, L'Occitane, Smashbox, ModelCo, LORAC, Carolina Herrera, Marc Jacobs, Tarte, Fracas, Cargo, and Urban Decay. Proceeds go to the Susan G. Komen Breast Cancer Foundation and other breast cancer charities and research foundations.

Click here to see all the goodies for a good cause: Beauty With a Cause.

Update: Gloss.com is also offering some great specials during Breast Cancer Awareness Month, including items from Bobbi Brown, Clinique, Stila, Estee Lauder, Origins, Prescriptives, La Mer, and Jo Malone. Click here: Breast Cancer Awareness.