What is the silicone oil in silicone-free shampoos?
The main chemical in silicone oil in hair products is called polydimethylsiloxane. Products that do not contain silicone oil (e.g. , polydimethylsiloxane, polydimethylsiloxane alcohol, ammonia polydimethylsiloxane, etc.) can be called silicone-free shampoos.

1. Dry Hair: choose a shampoo that nourishes or takes care of your hair.
2. Neutral hair quality: is a healthy hair quality state, neither dry nor greasy, choose shampoo as long as it contains simple nursing ingredients can.
3. Oily hair: pH can be selected for neutral, alkaline with the pure clean shampoo. At the same time, the oil component is easy to cause the growth of bacteria, shampoo in the best addition of anti-dandruff antibacterial ingredients.
4. Mixed hair: this hair is oily near the scalp at the root, but drier and drier towards the tip. When shampooing first according to oily hair treatment, after shampooing hair with conditioner care.

The more information of silicone oil, you can check: https://www.112seo.com/