Clayspray sports massage is the first emulsified clay in spray in the world its patented formula can incorporate up to 65 of clay mineral spring water and hydrogel in a luxurious texture clayspray treatment guarantees visible results from first application natural ingredients clinically tested hypoallergenic free of preservatives parabens peg and phenoxyethanol and animal friendly thanks to the macromolecular hydrogels that retain up to 800 times their weight in water clayspra