Found more freebies? Tell us about them in the comments! Free Powerbar Clean Whey Protein Bar – Click “Take the Pledge” button then, “Get a FREE Clean Whey Bar” button and fill out the form to get a free Powerbar Clean Whey Protein bar. Free Schwarzkopf Gliss Products with Try Me Free Rebate – Purchase a box of Schwarzkopf Gliss product at select stores and receive up to $7.99