KSurgery Retinhyal Total Renewing SerumSerum face with an enveloping but light texture, enriched with bakuchiol, exosomes, niacinamide e routine. The synergistic action of its active ingredients helps promote the synthesis of new collagen and promotes an anti reddening effect. A special biomimetic peptide strengthens the epidermal junctions, strongly decreasing water loss, for a more elastic and compact tissue.