| abstract |
The present invention relates to a method for producing bio-cellulose, which comprises: (a) adding a strain to a culture solution containing coconut juice and fermenting to produce bio-cellulose; (b) pulverizing the bio-cellulose produced in step (a); And (c) mixing the pulverized bio-cellulose of step (b) with an aqueous solution comprising polyvinyl alcohol, carrageenan and xanthan gum to prepare a hydrogel, and then hydrogel is produced. to provide. The hydrogel containing bio-cellulose prepared according to the present invention includes bio-cellulose prepared by fermenting coconut juice, and thus has a higher tensile strength than a hydrogel prepared using only conventional water-soluble polymer components. Thus, a cosmetic mask pack and a dressing agent Can be usefully used. In addition, the hydrogel containing bio-cellulose has good adhesion to skin when used, and the hydrogel immersed in cosmetic lotion and medicines has an effect of penetrating the active ingredient deep into the skin to improve the moisturizing property. Can be utilized. |