Caution: Our rollers contain pure essential oils diluted with almond oil. Skin irritation can occur and should this happen, cease using the product immediately. If symptoms persist for more than 48 hours seek medical attention. This product is not suitable for those with nut allergies. If you are pregnant, nursing or under a doctor's care for any other reason then please consult your physician before use. Avoid contact with eyes. Keep away from children and pets.