Jinneng delay spray is an American brand. This product does not contain any anesthetic. It is extracted from pure plants and will not harm our health. Therefore, the safety of this product is very good. The product itself has a research and development history of 10 years. Not only the ingredients contained in it are safe, but also the effect after use is very reliable. This is a very high-end delayed spray. For men, the problem of kidney deficiency caused by excessive pressure or long-term masturbation can be effectively improved, and the problem of marital discord can be improved after use.