If you are looking for non-synthetic brush then the 2Pcs msQ Powder Brush Set is what you are looking for. This particular brush is made of high quality goat hair that is specially made to apply powder to your face or body.
Made from high quality goat hair that does not shed
Handle is made from light natural wood for more control
Easy and fast makeup application
Can be used with any kind of makeup brand
Good for sensitive skin
Bring it with you anywhere and use it anytime
How to Use
Use it with your favorite foundation or BB cream. Apply directly to surface of skin in a circular motion to distribute the foundation evenly. No need to clean the brush if you are not going to use the same makeup product.