Earth Day may have passed but these brands are doing their best to keep green on your brain. Take advantage of the following deals and events while they last:

JOSIE MARAN COSMETICS

If you live in southern California, you must take advantage of a free event Dermalogica is hosting from April 26 through July 6. You can get a free Face Mapping skin analysis that will help you figure out what you should be using (or not using) on your skin. Then you'll walk away with a free kit of customized Dermalogica products for you to use at home. The icing on the cake is that for every person who gets their face mapped, the Dermalogica Foundation will donate $1 to the Children's Skin Disease Foundation. Check out the dates and locations nearest you below and visit Dermalogica's Web site for additional stops. After you try your new products, come back to TotalBeauty.com to review them.

Are you a makeup guru? Do you ever mix your makeup together to create the perfect shades? Got a great a idea for a beauty product? Then Smashbox and Sephora want to hear it.

Now through the month of May you can use this coupon (just print it out) to get $2 off Psssssst (makers of the cult favorite dry shampoo) and Heavy Duty hair products. Use the coupon to try something new, then tell us what you think of it by writing a review here at TotalBeauty.com.

To celebrate Earth Day, Charli and I got manicures and pedicures at Recess, a new eco-friendly salon in West Hollywood. (OK, OK, it's a bit of a stretch for Earth Day, but it's better than not acknowledging it at all, right?)

We were psyched to hear that the following brands are offering promotional deals and events surrounding Earth Day (April 22). Ladies, get your green on!

Benefit is doing it's part to celebrate Earth Day (and promote its new product erase paste) by cleaning up city parks. On April 22, look for them at: Osage Alley at 24th Street in San Francisco, Jesse Owens Community Park on Western Ave. in Los Angeles and the Skateboard Park under the Brooklyn Bridge at Pearl Street in New York City.

C.O. Bigelow, makers of the beloved Ultra Mentha Lip Shine (one of my personal favorites) is turning 180 years old this year. To celebrate, they're pulling their retro Airstream trailer stocked with activities and beauty treats into Los Angeles, Tempe, Ariz., Dallas and Atlanta. If you live in or near one of those cities, you'll definitely want to check this out. The festivities will take place from 11a.m. to 5 p.m. on the dates below. Here's what you can expect to see/do per the company:

In celebration of Earth Day, every customer who returns an empty Kiehl's product bottle (on that day, April 22nd) to one of their standalone stores will get a free Kiehl's tote bag. What a perfect excuse to over moisturize and help the environment! For store locations check out Kiehls.com.

I know I've mentioned it a few times in previous posts, but here I go again ... my sister is getting married in May. What this means is that I am officially heading up her hair and makeup committee. To kick off the process of hiring the perfect hair and makeup team for her big day, we had a few trials. I'll be sharing tidbits of these trials with you for the next couple of weeks.

The first bit I need to share revolves around lashes. We here at TotalBeauty.com are seriously lash-obsessed (check out Our Editors' Favorite Mascaras) so it only made sense that I took the lash portion of my sister's makeup trial very seriously. She has amazing lashes, but they're blonde so they need layer upon layer of mascara to show them off.