Perlier hyalaronic order postponed, but same product available on website

I ordered the large sized Perlier hyalaronic acid at a special sale price early in the day when supplies were ample. I just received an email telling me the product had sold out and would be delayed significantly and possibly cancelled if not back in stock in 30 days. I just checked the website and the same size product is available for sale at full price. I am very frustrated and disappointed (especially since I used $10 Spendable Kash) but still hopeful it will come.