Keep the soap dry after use and do not soak it in water so that the handmade soap can be used longer.
After each use, place it in a hydrophobic container and place it in a dry, ventilated and cool place. Do not expose it to direct sunlight to avoid rapid fading or softening, discoloration and odor due to high temperature. This will extend the life of your soap.
The soap that is not used temporarily should be drained, sealed with plastic wrap, and stored in the refrigerator. The shelf life depends on the storage environment, usually one to two years.
Extended information
Classification of soaps
(1) According to the main ingredients: sodium soap, potassium soap, organic ammonium soap;
(2) According to additives: wax soap, urea soap, sand soap, synthetic soap, compound soap:
(3) According to appearance: transparent soap, translucent soap, liquid soap (actually Shower gel), cream soap, pattern soap, paper soap, soap flakes, soap silk:
(4) According to processing method: mechanically developed soap, frame soap, liquid soap;
(5) According to use: cosmetic soap, deodorant soap, antiseptic soap, antibacterial soap, medicinal soap, shaving soap, hand soap, face soap, baby soap, elderly soap, skin nutrition soap, etc.
Baidu Encyclopedia--Handmade Soap
Baidu Encyclopedia--Batiya Fresh Jasmine Massage Soap