I recommend herbal conditioner.

This is the Reen Jayunbichaek Conditioner for normal to dry hair! It is said to contain herbal ingredients such as red ginseng, honey, and raw rehmannia root. Perhaps that is why it has such a strong herbal scent; every time I use it, I feel like my hair is getting healthier~ It is supposed to provide hair elasticity and moisture. If you apply the conditioner to wet hair after shampooing, leave it on for a few minutes, and then rinse it off, your hair becomes soft. Haha. It is an essential conditioner for when your hair is dry and frizzy, like in the summer.