Enzyme Mouthwash (e.q. Propolinse, 1:4 Concentrate) mouthwash base when in contact with saliva Will form a brown stain caused by enzymes reacting with proteins in the mouth. ฿42.30 View Cosmetics Usage:20-20%(20%) Soluble:Soluble in Water Cost:56.00-56.00฿/kg INCI AQUA, GLYCERIN, CITRIC ACID, PROPANEDIOL, ETHYLHEXYLGLYCERIN View