[one thing] centella asiatica extract toner | centella facial toner for dry skin | korean skin care (5 fl oz) one thing <p>[how to use]</p><p>1 wet cotton pads with the centella asiatica extract toner, as the first step of the skincare and tone the skin or use it as a mist. </p><p>2 centella asiatica extract mask : wet the cotton pad with the extract and put it on the spots you need concentrated care (forehead, cheek, chin, etc.) for 10 minutes as a mask</p><p>[q&a] <br>q. what is the expiration date? <br>a. two years from the date of manufacture. try to use it before six months when opened. <br>q. how are you supposed to store it? <br>a. keep it in cool place and avoid direct sunlight. frequent changes in temperature can affect the product. <br>q. can children and pregnant women use it? <br>a. only safe ingredients with ewg green grade mainly used in cosmetics, but for children and pregnant women with high sensitivity, please test it out before using it.</p>