You’d never touch a cookie with a laundry list of preservatives, but that lotion you slather on twice a day is full of chemicals too long to pronounce.Clean up your act with the new line of skin, body, and hair care from Noe Valley’s Heliotrope beauty boutique.The 50-plus unisex products are natural (some are designated organic) and fragrance free, although you can choose to scent them with one of the 24 single-note aromatherapy oils or the shop’s special blends. Find everything from the basics (organic body lotion with aloe, avocado, and olive oil) to the luxurious (giant Atlantic sea salt bath crystals). The only products that come scented are soap (black fig and cardamom, honey-amber) and candles.Refill your bottles at the shop to be even more ecofriendly. And because most of the products are less than $20, you’ll have plenty of cash left over for that cookie you’re craving.Heliotrope, 1515 Church Street, at 27th Street (415-643-4847 or heliotropesf.com). Mention DailyCandy through August 25 for 25 percent off any full-size Heliotrope product.Our editors tested them so you don’t have to. Here are our picks for the eighteen best mascaras on the market.Up to 65% off NoirWhen it comes to edgy-glam jewelry, Noir is anything but in the dark. A celeb favorite, the line is chockful of must-own statement pieces at up to 65% off today on Swirl.