Rebound Collagen-Infused Complexion Prep Priming Spray

not a review but perhaps helpful - here is a description from the source: What it is: A priming spray that instantly helps skin bounce back. Who it's for: All skin types. What it does: UD's collagen-laced, radiance-boosting cocktail firms, smoothes and provides intense hydration while evening out skin tone. Because it's weightless, you can use this spray throughout the day (without messing up your makeup). The sprayer emits a calibrated, microfine mist that goes on so light, you'll hardly feel it. Rebound in the morning to prep and "wake up" your skin before you apply your makeup, at night before your treatment, or anytime you need a quick boost. UD infused Rebound with botanical extracts of chia seed (a rich source of antioxidant vitamin E), centella (an ancient healing herb) and chameleon plant. Rebound rounds out UD's trifecta of big-benefit prep sprays. Like UD's other formulas, Rebound is versatile enough for all skin types, feels great and has a light, refreshing scent. It's good for your skin, and so addictive you'll want to use it all day long. Research results: In a clinical study, skin was immediately:- 76% more hydrated (based on Corneometer measurements in a 33-person study)- 36% smoother (based on clinical grading in a 33-person study)- 21% more radiant (based on clinical grading in a 33-person study).How to use: Shake well. Apply to clean skin. Hold bottle 8"-10" away and mist face several times. Apply makeup. Can also be used anytime to refresh skin or at night before your treatment.