YouthForia Byo Blush - Color Changing Blush Oil Chemical Reaction 0.21 OZ NIB. As seen on Sharktank and TikTok! At Ulta for $36 I’ve never worn blush before and now use this daily - love it! I have multiple available and want to spread the word about this. Check out my other listings for easy discounted bundling! Very quick shipping. Finish Type -Natural Coverage -Buildable Color -Chemical Reaction pH color changing Skin Tone -All, Medium LUXURIOUS COLOR-CHANGING BLUSH OIL: As featured on NBC's Today show and ABC’s Shark Tank, BYO Blush is the first of its kind color-changing blush oil. This blush reacts to your skin’s natural pH to instantly give you the perfect shade of natural flush. BUILDABLE & BLENDABLE CONSISTENCY: BYO Blush's featherweight, fast-absorbing texture can be worn alone or on top of foundation to give your cheeks a youthful vibrancy. It glides onto the skin easily and can be toned up or down for a natural or bold look. HYDRATING FORMULA: BYO Blush is packed with Rosehip Oil, Sunflower Oil, Avocado Oil & Skin Chi Complex to hydrate & protect your skin, help retain moisture & fight free radicals. Works for all skin tones & types — normal, dry, oily, sensitive & mature. YOUTHFORIA: Youthforia is a clean & sustainable makeup brand that makes makeup that's formulated to be so good for your skin, you can sleep in it. Made with plant based ingredients.