天热之前赶快来做一锅热制皂，这次使用浸泡两年的紫草油，紫草具有抗菌消炎、止血生肌、润肤美容、消肿、解毒等功效,主要用于治疗皮肤炎症、擦伤、粗糙等问题，可以改善皮肤状况，沐浴时揉搓出丰富的泡沫擦拭，也非常容易清洗干净，注意，它并不滑溜，没有冲不干净的体感。也可以使用任何对自己皮肤有效的油品来制作，例如金盏花油，洋甘菊油等等。
PS. 1、美微这次用炖煮锅，直接加热保温，但是用过的锅子不要再煮食物，如果只是每年制作一次而已，可以使用其他锅子直接加热再打皂的方式(可参考影片『清理过期油液体皂』)。2、市售氢氧化钾的纯度通常95%~98%，不纯的克重需补齐，防止皂化不完全，会有未皂化物质。3、皂化全程保持皂液不低于65℃ ，如室温过低时，搅拌的同时也可再加热至75℃，继续搅拌，比较省力。
Before the hot weather, hurry up to make a pot of hot soap. This time, use the laver oil soaked for two years. The laver has antibacterial and anti-inflammatory effects, hemostasis and muscle regeneration, skin moisturizing and beauty, swelling reduction, detoxification and other effects. It is mainly used to treat skin inflammation, scratches, roughness and other problems, and can improve the skin condition. Rub it into a rich foam when bathing, and it is also very easy to clean. Note that it is not slippery, and there is no body feeling that can not be washed clean. You can also use any oil that is effective for your skin, such as marigold oil, chamomile oil, and so on. PS. 1、 This time, Mavis uses a stew pot to directly heat and keep warm, but do not cook food in the used pot. If it is only made once a year, you can use other pots to directly heat and then soap (refer to the video "Expired oil liquid soap").
2. The purity of commercially available potassium hydroxide is usually 95%~98%, and impure weight needs to be supplemented to prevent incomplete saponification and the presence of unsaponifiable substances.
3. Keep the soap solution at no lower than 65 ℃ throughout the saponification process. If the room temperature is too low, stir it while heating it to 75 ℃ and continue stirring, which is more labor-saving.