I believe many of my friends know about personal lubricants. Personal lubricant is a must-have for many men and women when making love. Many friends generally like to buy branded personal lubricants. They all believe that branded products will last longer and have a better quality guarantee. Some people even buy a lot at one time and keep them at home to use slowly. So, does human lubricant have a shelf life? Can it be used again after it expires? Let’s talk about it in detail below. The time when human lubricants show their greatest effect is during masturbation. A small drop of lube can turn an ordinary "hand job" into a smooth, highly arousing experience. As the market continues to mature, human lubricants are beginning to meet people's personalized needs. Human lubricants are constantly developing and being used in the lubrication of oral and anal sex. Because the special structure of the oral and rectal cavities and the mucosal epithelial cells are more susceptible to damage, the use of lubricants specially developed for this purpose can avoid damage and the resulting infection. Even many lubricants themselves have the function of sterilization and inhibition of bacteria. Although the national standard for the storage of human lubricants does not stipulate the shelf life of human lubricants, the storage of any product will be subject to the limitations of storage conditions and the influence of external factors such as environment, dust, temperature, humidity, etc., and the product itself will also undergo some physical and chemical changes. Generally, the shelf life is 3-4 years, and it cannot be used after it expires. Human lubricants have a shelf life, and the shelf life is not very long, so it is recommended that friends pay attention to the production date and shelf life when using human lubricants to avoid expiration. The editor recommends that you should not use expired human lubricants, because expired items can easily have adverse effects on the body. The editor would like to remind everyone that personal hygiene is very important during sexual intercourse to prevent cross infection. |
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