Reviva labs collagen serum is a powerful skin care product that helps to firm, nourish and improve the appearance of delicate facial skin. Made primarily with naturally derived ingredients, this serum is free of harsh chemicals that can irritate or damage the skin. This product does not contain parabens. Each bottle of reviva labs collagen serum contains 1 fl. Oz. Of product. country of origin : united states size : 1 fz pack of : 1 selling unit : each ingredients : purified water;soluble collagen;glycerin;hyaluronic acid;panthenol;aloe barbadensis leaf juice;chamomile extract;allantoin;sodium pca;cucumber extract;magnesium ascorbyl phosphate;hydrolyzed soy protein;carbomer;phenoxyethanol;ethylhexylglycerin keywords : care;cruetly;free;gentle;natural;skin