07.31.17
US Patent No. US 9,687,430 B2; AmorePacific Corp., Seoul, has patented a cosmetic kit that contains bubbling tablet and a skin toner.
The tablet comprises sodium bicarbonate, crystalline citric acid and a water-soluble lubricant. The skin toner comprises an aliphatic compound having a hydroxyl group, emollient, surfactant and carbonated water.
The tablet comprises sodium bicarbonate, crystalline citric acid and a water-soluble lubricant. The skin toner comprises an aliphatic compound having a hydroxyl group, emollient, surfactant and carbonated water.