volume or weight of contents : 20g product main specifications : all skin expiration date (or period of use after opening) : sold sequentially, starting with products with more than 12 months left until the expiration date as of the product shipment date (expiration date: 24 months/opened within 2 months recommended) how to use : after washing your face, at the serum stage, drop an appropriate amount on your face and let it absorb by rolling it from the inside of your face outward with your fingertips. 1. after attaching the enclosed dropper, lightly shake it left and right 1-2 times. (if shaken before opening, overflow may occur. 2. apply to the cheekbones of both cheeks. 3. apply with a rolling motion along the texture of the skin in the following order: cheeks > forehead > chin (neck). 4. add a c-curl lift movement focusing on the c zone where elasticity is a concern to maintain skin firmness. 5. next step: apply skin care product from the inside of the face to the outside. *if you use this product during the day, be sure to apply sunscreen together. all ingredients required to be listed according to the cosmetics act : purified water, ascorbic acid, propanediol, dimethicone, tromethamine, panthenol, ethyl ascorbyl ether, squalane, caffeine, sodium chloride, sodium hyaluronate, sodium sulfite, disodium edta, glutathione, adenosine, acetylglucosamine, gardenia extract, allantoin, dextrin, tocotrienol, tocopherol, oil palm oil, butylene glycol, arginine, niacinamide, pentylene glycol, denatured alcohol, sunflower seed oil, spanish licorice root extract. , methyl trimethicone, safflower seed oil, camellia seed oil, carrot extract, beta-carotene precautions when using : 1. if there are any abnormal symptoms or side effects such as red spots, swelling, or itching on the area of ​​use due to direct sunlight when using or after using cosmetics, consult a specialist. 2. refrain from using it on areas with wounds, etc. 3. precautions for storage and handling a) store out of reach of children. b) store away from direct sunlight. country of manufacture : south korea *it may be shipped as a renewed new product, such as a brand label design container. *the gift product may sell out early due to brand circumstances, so only the original product may be shipped. *if a special, limited, or special product is sold out, the original product may be sent as the same regular product. *when sending general products, components other than the main product may be excluded. *example) main product + keyring → only main product sent *example) 2 main products + 1 free 10ml product → only 2 main products are sent