Most people see brighter, de-puffed eyes after the very first 20–30 minute use. Dark circles, crow's feet and firmness keep improving with consistent use: in our 12-week study of 1,000 women, results were reported from week 4 and kept improving at weeks 8 and 12.

Yes to both. They're made without parabens, sulfates, alcohol, fragrance, dye or retinol, which is where most reactions around the eyes start, and Cynanchum Atratum calms while they work. We left retinol out on purpose: it's too harsh for skin this delicate. None of the 1,000 women in our 12-week study reported irritation.

For best results, daily, or at least 2–3 times a week. The de-puffing works every single time; the firming and smoothing build with consistent use, because the soy isoflavones keep signaling your skin to make its own collagen. Short on time? 20–30 minutes is enough. Want the full effect? Wear them overnight.

A cream sits on the surface of the thinnest skin on your body and evaporates within minutes. Ours seals the whole eye area and melts at body temperature, driving caffeine, peptide and collagen in for 20–30 minutes straight. And one continuous piece wraps all four zones, including the brow and outer corner a crescent patch never reaches.

Absolutely — though most people tell us they need less of it. The skin is left smooth, plump and hydrated, which makes the perfect base for concealer, if you still want it.

Yes. Most collagen eye patches use marine (fish) or bovine (cow) collagen, and the premium ones use sturgeon caviar. Ours has zero animal-derived ingredients: our collagen is derived from soy and grown by biotech fermentation, including Type III baby collagen that's bio-identical to the collagen in young skin, which is why your skin recognizes it and lets it in.