Castor oil is amazing for treating all kinds of skin conditions. It's anti-oxidant properties support regeneration of the skin making is a great tool for acne scars, stretch marks, redness, breakouts, ezcema, dry skin, and more! It is best known for breaking up lymphatic stagnation under the skin layers that cause bumps, pimples, atc. 
 
Use on: 
Lips
Face
 
My favorite way to use this product is to Gua Sha for ultimate lymphatic drainage support and acne healing.