Never tested on animals - This effective acne ointment has been allergy tested and does not contain fragrance, parabens or artificial colors. It is non-comedogenic (does not clog pores). Made in USA. Dab a small amount on stubborn pimples and blackheads, wait 10 minutes and wash off with warm water. A consistent daily regimen will ensure the best results. Whether you have hormonal or severe cystic acne, blackheads or even acne scars, Earth's Care sulfur ointment is the best treatment for all skin types, especially for sensitive skin. 10% Sulfur maximum strength cystic acne spot treatment penetrates the pores eliminating pimples and blackheads. It helps prevent any new pimple and blackhead from forming. Earth's Care Acne Spot Treatment clears and helps prevent stubborn blemishes. Effective natural face acne treatment that dries out and extracts pimples without over drying your skin!.