Forever Clear BBL involves three powerful steps to help banish acne and clear your skin: Step 1 – BLUE BBL light penetrates deep into your pores to rid your skin of acne-causing bacteria. Step 2 – YELLOW BBL Light calms the skin, easing inflammation and redness and offering you a healthy, even complexion. Step 3 – Finally, INFRA-RED light is delivered via SkinTyte II to accelerate your skin’s natural healing process, leaving skin rejuvenated, refreshed, and beautifully clear.