Teeth Whitening Essence: Are you ready for a bright white smile? --Teeth Whitening Essence fits in any pocket and is ideal for on the go. Get your white smile no matter where you are! Teeth Whitening Essence: This teeth whitening pen is extremely safe and delivers fast results with just 1 minute daily use! The pen contains more than 20 applications and with consecutive applications, the teeth can become whiter by 4 to 8 shades. REMOVE YEARS OF STAINS: Our professional Teeth Whitening Pen can effectively and quickly remove years of stains caused by coffee, tea, wine, smoking, soda and more. teeth whitening essence, its natural taste gives your mouth a fresh feeling EASY TO USE: Teeth Whitening Essence features a small brush at the tip, making it super convenient and easy to "paint" the Whitening Essence formula directly onto the teeth in an even coat without being messy. Plus, Herbaluxy Teeth Whitening, it works! It will get rid of the yellowish spots.