Erno LaszloErno Laszlo Firmarine Serum

BUY at Bloomingdales

What It Is: Going up. This luxurious, fast-firming serum feels weightless but makes a powerful, uplifting impact. What It Does: Harnessing potent bio-marine extracts, it hydrates, detoxifies, tightens and smooths skin. Features the following all-star lineup of concentrated collagen- and elastin-boosting actives. Key Ingredients: - Spirulina maxima, a high-powered algae extract, to boost collagen growth while helping to tighten and smooth skin from the inside out. - Maris water, a mineral-dense s