Facestudio Master Strobing Stick is an illuminating highlighting stick that adds targeted dimension to the face for the ultimate strobe effect. Now, targeted highlighting to add dimension. Discover the strobe effect! The creamy formula with micro-fine pearls combine to boost skin glow. The strobe effect creates the look of skin that appears radiant as if lit from within. Dermatologist tested. Allergy tested. Non-comedogenic. Suitable for all skin types. Suitable for sensitive skin.