Synthetic shaving brushes are made from soft, fluffy nylon bristles, they are very popular because they are:
Efficient: Create a rich lather, even with a small amount of shaving soap or cream because they don’t absorb too much moisture. 
Eco-Friendly: This shaving brush is 100% cruelty-free and vegan-friendly.
Prepare the Beard for Shaving: The brush will massage your skin, soften the hair and helps to spread the foam thoroughly and lift the facial hair. 
Long Lasting: The synthetic bristles are more durable than real bristles.