Silicone in hair products: pros and cons
The strengths of the silicone
Silicone is an inert material. It is frequently used as a constituent of hair products for its protective capacity of the hair shaft. Applied to the hair, silicone does not penetrate inside the stem, but wraps around. With this feature, it is an innovative care anti-frizz. The layer formed by the silicone protects the hair from moisture. They are thus less rebellious and easier to style.
By forming a protective barrier at each hair, silicone protects against the harmful effects of heat caused by blow drying and curling irons. It even ensures the protection of the hair against ultraviolet rays. Being protected by this layer, the hair looks shiny. Thus, products containing silicone, either shampoo, or spray masks, provide softness, shine and protection to hair.
The disadvantages of the silicone
Certainly, the silicone does not penetrate inside the hair, but its negative impacts are visible after using the medium-term hair care containing it. Indeed, silicone which is wound on the hair shaft prevents them from breathing. Eventually, they suffocate and become brittle and dull. The barrier formed by the silicone remains on the stem and even new products you use, that care more succeed to penetrate into the hair. And as the hair stand up to the new treatment, they become more rebellious.
The characteristics of the hair can change over the use of products containing silicone. The hair may become drier or more fatty, they can no longer breathe. Faced with these drawbacks, it is more than essential to identify products that contain silicone. To do this, check whether the first four ingredients in your care contain substances whose nomenclature eventually thicone-or-siloxane. If you think these products are essential silicone, limit damage to your hair by using them less frequently.