This week, skincare is dominating the beauty scene. Natural ingredients are paving the way, including daisy stem cells used in new brand DaisyFace, volcanic sand in Dr. Squatch’s latest soap, and oil-absorbing halloysite clay in Peace Out’s latest SKU. Including retail expansion news from Tatcha, new nail technology from Olive & June, and a reimagining of YSL’s best-selling Black Opium fragrance, here’s what caught our editorial team’s attention in the last 7 days:RETAILTatcha is continuing to broaden its US presence with an expansion into Ulta with its main assortment hero SKUs. The brand is set to debut with the retailer online from January 1, going on to roll out in all Ulta doors in February.Health supplement brand ARTAH has launched in 50 Boots UK doors in key cities including London, Manchester, Sheffield, Edinburgh, Cardiff, Liverpool, and Birmingham. ARTAH’s Cellular Hydration, Metabolic Fix, Enhanced Fertility, Enhanced Nootropics, and Enhanced Synbiotic are available in-store, while Digest & Debloat and Enhanced NAD+ Complex have been made available online at Boots.Influencer Sasha Gilbert and Rapper Cassio (Krept) Johnson’s babycare brand Nala’s Baby has launched in WHSmith travel stores across UK airports and train stations. The expansion comes after eight successive launches across key UK retailers in less than a year, including Sainsbury’s and Superdrug.BRAND