I found this message posted on the Tide Facebook page:
Tide We know you love free stuff and we bet your friends and family do too! Be sure to let your friends and family know we’re giving away more Tide Stain Release samples starting next Monday (6/20). We’ll have 25,000 samples every day for 4 days. If you (or your friends/family) haven’t already registered for a sample, now’s your chance. Click the ‘share’ button below and spread the word!The 4 Day Giveaway starts on June 20th at 3 p.m. EST, June 21st at noon EST, June 22nd at 2 p.m. EST, and June 23rd at 8 p.m. EST. There are 25,000 free samples being given away everyday! So mark your calendar and don't be late. The last time these went in the first 10 minutes!