Abstract: An improved non-formaldehyde-based preservative fluid is provided, comprising deionized water, a food-grade preservative, selected from the group consisting of sodium erythorbate and stereoisomers of ascorbic acid; and a humectant, selected from the group consisting of glycerin, glycerol, propylene glycol, glyceryl triacetate, and similar hygroscopic materials. Optional lanolin, dyes, or fragrances may be added as desired. Use of the improved fluid results in a more life-like appearance of the body, better tissue preservation, low odor, and a safer and environmentally sound alternative to conventional preservation fluids.

Abstract: An improved non-formaldehyde-based preservative fluid is provided, comprising deionized water, an antimicrobial quaternary material, a food-grade preservative, selected from the group consisting of sodium erythorbate and stereoisomers of ascorbic acid; and a humectant, selected from the group consisting of glycerin, glycerol, propylene glycol, glyceryl triacetate, and similar hygroscopic materials. Optional lanolin, dyes, or fragrances may be added as desired. Use of the improved fluid results in a more life-like appearance of the body, better tissue preservation, low odor, and a safer and environmentally sound alternative to conventional preservation fluids.