Recommended model: 003 series
 
Okamoto has a market share similar to Durex in China, and was one of the first manufacturers in the world to start producing condoms. Ultra-thin condoms are Okamoto's main product, and if the lubrication is insufficient, they are easy to break, so Okamoto's body lubricant can be used with ultra-thin condoms. It is rich in moisturizing ingredients that are similar to human secretions and can be absorbed into the skin. Considering the physiological structure of women's vagina that is prone to folds and residues, Okamoto lubricant is soluble in water and easier to clean.
 
Okamoto's lubricant product line is classified by numbers, 003 lubricant is currently the mainstream product, which adds hyaluronic acid (hyaluronic acid), like similar products of other brands, has no maintenance effect on the skin, but the moisture is better than other lubricants, suitable for people who prefer smoothness. 001 lubricating fluid adds collagen, which has a low viscosity but still has a stringy feeling. It should be noted that collagen is one of the most abundant and widely distributed functional proteins in the human body, and in fact, it will not have any care effect just by applying it to the surface of the skin. 002 lubricant is characterized by the absence of any additives, and it is a cooperation model with a gynecological hospital in Japan, which is designed for sensitive women, and is closest to the human pH value, but it is rarely sold in the market.
 
In general, Okamoto lubricant is a "basic lubricant" with a low degree of interest, and it is also known as a "frigid" lubricant, and its basic functions are very good. Okamoto has been in the Chinese market for many years and can easily buy it in both online and offline stores. There are many fakes in the domestic market, and even if you buy them in regular stores, you must screen the authenticity.