Description:<br />No harm to hair and health.<br />Convenient and great desin.<br />No silicon、 preservatives、 spices、 mineral oils.<br />Adults、 the elderly and pregnant women can rest assured use.<br />Size: 7.5*2 cm<br />Color: Black、brown、coffee、purple<br />Ingredients: olive oil、 de ionized water、 glycerin、 etc.<br />Packing: Colorful box<br />Use method: Wash the hair clean and dry hair、 then gently smear it.<br />Shelf life: 3 years<br />Package:1*Hair Chalk Pens