(Keyword) Hair Spa Shampoo

During the rainy season, perhaps due to the heavy rain and high humidity, my wavy hair often feels frizzy or puffy. This is the shampoo I use whenever that happens. I'm not sure if it's just me, but washing my hair with this shampoo seems to make it calmer. In particular, it is a shampoo that effectively cleanses the scalp, which is often full of sweat.