Propanediol
3 Secrets Propanediol Bring Volume To Your Hair
Propanediol is popularly used in hair care formulations for its moisturizing and emulsifying properties. It is a plant-based glycol derived from corn sugar and is an eco-friendly alternative to petroleum-derived glycols. It even has a higher performance rating than petroleum-based compounds. Clearly, what’s good for the environment is also good for your hair. Here are some reasons why you should look for this ingredient in your next beauty haul.
1.
Proven Safe For Skin
One of the main advantages of propanediol over petroleum-based glycols is that it does not irritate the skin. Tested across multiple studies, propanediol produced no signs of irritation, allergies, sensitization, or skin fatigue.
2.
Hydrates Dry, Brittle Hair
Propanediol functions as a humectant—a water loving substance that pulls water to the skin. Humectants attract and retain moisture from the air by absorbing it into the surface of your skin and hair. This makes propanediol an excellent ingredient for those with dry, brittle hair.
3.
Improves Look And Feel Of Hair
In one study, researchers compared the performance of shampoo containing propanediol with other glycol shampoos. Subjects reported improved detangling, reduced static, increased volume, and the feeling of well-moisturized hair.
