So a promo mostly of prices slightly higher (few exceptions) than they were before you decided to scalp your customers?
Still crappy shipping carriers? Never responding to lost packages due to the low budget carriers? Charged me double shipping due to 2 additional vials, without informing me that those two vials literally were the shipping break - which you since have here being 50 vials of any size per charge - and then one package makes it to someone else's house entirely.
You can’t give your customers the shaft, potentially put them in legal trouble due to haphazard packing, and expect people to just return because you play the “PROMO at the old price” card.
No thanks.