Could you let me know if there are any products that have been effective for keratosis pilaris?

I have strange skin where keratosis pilaris gets better in the winter but worsens in the summer.

In winter, I feel like my skin improves when I thoroughly moisturize with body lotion.

In the summer, it feels like the more I moisturize, the worse my skin gets—perhaps because it feels stuffy?

Are there any products that have actually been effective for those who have suffered from keratosis pilaris?

I’d like to ask you... I’ve tried almost all the famous products, but it’s sad that it won’t go away.