EUK 134 0.1%

I've been using this as my daytime antioxidant step for about three weeks now, and my skin looks noticeably calmer and less dull. The texture is very thin and watery, so a little goes a long way—a few drops spread easily over my whole face.

A few drops of this under my moisturizer leaves my skin feeling hydrated without any stickiness. The 30 ml bottle is small but it lasts forever since you only need a tiny amount.

Finally an antioxidant that doesn't pill under my moisturizer—the 0.1% concentration feels weightless and sinks right in. My skin looks noticeably calmer after three weeks of nightly use.