Together Beauty Life in the Fast Lane Dry Shampoo If you're going from a summer of slow-slow-slow into a season of go-go-go, this Together Beauty Life in the Fast Lane Dry Shampoo ($25) absorbs oil, soothes your scalp, and refreshes hair with a special green "zerosol" technology that's also safe for the ozone layer. Image Source: sephora.com Together Beauty Life in the Fast Lane Dry Shampoo $25 from sephora.com Buy Now