Please recommend a highly moisturizing body lotion that is good for summer use.

Since it is summer, I didn't apply body lotion often because I dislike sticky textures, so the skin on the back of my arms became rough and bumpy.
So lately, I've been paying attention to moisturizing and consistently applying a highly moisturizing body lotion, but I was curious if it was actually effective.

I am currently using Illiyoon body lotion, but I'm not sure which product would be best to use, and I also want to know how long I need to use it to see noticeable improvement.
If anyone has similar concerns, I would be very grateful if you could share some skincare tips or recommend any highly moisturizing body lotions you have used.