Cosmetics with this name are also available in Japan.
This is for exercise, which is good for the skin and protects the skin.
But I don't know what it is, only that it is men's cosmetics. It's like ointment. . .
It is said that ジェル is a transparent ointment. Maybe after exercise, protect your skin.
Just like playing tennis, you will hurt your skin when you exercise outside, so you can use it then. . .
I checked the Japanese website. It's cosmetics.
The function is to moisturize and keep the skin soft.
Keep your skin soft after exercise, mountain climbing and running.
That's what the Japanese do.