I’m holding the serum in a rest room drawer in the vacuum pump bottle so it’s not exposed to air, and I’m likely to watch it and see the way it lasts. I’ll be happy to maintain you current if you like. Even Hailey Bieber, aka the queen of glazed https://johsocial.com/story4516625/details-fiction-and-make-vitamin-c-serum-from-orange-peel