How safe is water-soluble PVA material for the environment and us?
PVA is a unique, plastic-like material that was created in 1924 by German chemists. Since then, it’s been applied in many uses, such as kids’ white glue, contact lens solutions, detergent pods and more. It’s water-soluble, biodegradable and biocompatible with the human body. However, unlike regular plastic, PVA is a temporary plastic that can completely […]