volume or weight of contents : 2g product main specifications : cuticle pushing serum expiration date (or expiration date after opening) : 36 months before opening how to use : step 1) press the button attached to the end of the product step 2) apply serum to the cuticle line step 3) push the pushing tip along the cuticle line to prepare loose skin and cuticles. step 4) wipe off the removed dead skin cells with a wet tissue and finish by washing with running water. all ingredients required to be listed according to the cosmetics act : purified water, propylene glycol, phenoxyethanol, 1,2-hexanediol, caprylyl glycol, potassium hydroxide, carbomer, butylene glycol, papaya fruit extract, apple extract, grapefruit extract, lemon extract , orange extract, urea, citric acid, yeast extract, ascorbic acid, tocopherol, lecithin precautions when using : 1. if there are any abnormal symptoms or side effects, such as red spots, swelling, or itching, when using cosmetics or after use, due to direct sunlight on the area of ​​use, consult a specialist. 2. refrain from using 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