Free Sample: Ouidad Climate Control Gel October 16, 2010 at 10:05 am by Cindy Livesey | Free Samples 1 Comment You can score a Free Sample of Ouidad Climate Control Heat & Humidty Gel. Just head over to their facebook page to request your free sample. (Thanks dealseekingmom!) Share Pin TweetShares 0 Coupons powered by Coupons.com The links in the post above may be affiliate links. Read the full disclosure.