(TrendHunter.com) PSA Skin's Gifted Acai and Sea Buckthorn Vitamin C Glow Oil is a treat for the skin that's deeply hydrating, brightening, plumping and protective, thanks to its rich antioxidant content.... (TrendHunter.com) PSA Skin's Gifted Acai and Sea Buckthorn Vitamin C Glow Oil is a treat for the skin that's deeply hydrating, brightening, plumping and protective, thanks to its rich antioxidant content....