Free Sample: Secret Clinical Deodorant! June 8, 2010 at 5:20 pm by Cindy Livesey | Freebies 4 Comments It’s back again! You can score a Free Sample of Secret Clinical Deodorant. Just head over here to request your free sample. Sample is from Walmart. Coupons powered by Coupons.com The links in the post above may be affiliate links. Read the full disclosure.