Sungboon Editor sent me a Deep Collagen Power Boosting Serum and I can’t wait to try it for a few days. I love their collagen masks so I don’t doubt I’ll love this as well. The dropper is super sleek with the top being a push top for the dropper. Milky smooth and melts right into the skin. I’ll keep you updated skincare koreanskincare LTKOver40 LTKBeauty LTKFindsUnder50