Can I use both Dark Spot Brightening Serum and Multi-Factor Brightening Creme together, or should I alternate them?

They’re designed to be used together. The serum applies first, then the créme layers on top to seal in the brightening actives and add hydration. Many customers use both morning and night once their skin adjusts, though starting once daily is a good way to build tolerance.

William Levins

Bill Levins, a marketing professional since the early 1990s, collaborated with clients like Campbell’s Soup and PWC. In 2004, he began working with Reviva Labs, becoming VP of Marketing in January 2018 and President in June 2018. He led the company through challenges, including the founders' deaths and the COVID-19 pandemic. In June 2024, after Reviva Labs' acquisition by Sendayco LLC, Bill became VP of Marketing for Sendayco, overseeing multiple brands.