What is the difference between Hada Labo Gokujyun Cleanser and the Hada Labo Tokyo Gentle Hydrating Cleanser?

Hi everyone! Could anyone please explain the difference between the Hada Labo Gokujyun cleanser and the Hada Labo Tokyo Gentle Hydrating Cleanser?

I have been using the Gokyjyun one for years now, but the Tokyo cleanser is a lot cheaper in most places I shop at, so I've been wondering if these two are at all similar, or if there's a major difference between them.

I hope I'm using the right flair also lol