Tamanu Oil is regarded by many as nature’s No. 1  natural beauty oil. This refillable, Tamanu Oil 15ml (.5 ounce) Roll On is best for spot application on skin issues like acne, small scars, and rashes, burns, age spots, minor eczema, and psoriasis, dermatitis, water warts, toenail fungus and other localized skin conditions. Compact enough to fit in a small purse or pocket. So, take it to school if you’re a teenager or to work if you’re older so you can apply Tamanu Oil a couple of times during the day rather than just morning and night. Vegan and environmentally friendly Compact enough to fit in a small purse or pocket. So, take it to school if you’re a teenager or to work if you’re older so you can apply Tamanu Oil a couple of times during the day rather than just morning and night. Vegan and environmentally friendly Please Note: Tamanu Oil IS NOT EDIBLE. You should never eat Tamanu Oil under any circumstances.