Several skincare brands are expanding their retail presence, with La Roche-Posay launching a nationwide rollout at Walmart and Filterbaby expanding into Target. The growth of the skincare market is also being tracked, with reports on the size and trends of various segments, including salicylic acid, mineral sunscreen, and luxury skincare. The expansions and market growth may involve partnerships and brand initiatives, such as La Roche-Posay's renewed partnership with Keke Palmer.