This week, the much-anticipated details of Beyoncé’s haircare brand Cécred have landed. Elsewhere in the category, Augustinus Bader has expanded its hair health offerings and Amika has launched a frizz-taming product that claims to show results in just 60 seconds. Anti-aging is continuing to be a driving force behind product innovation, exemplified by launches from Peter Thomas Roth, Borghese, and Urban Skin Rx. Here's what else caught our editorial team's interest in the past seven days:RETAIL Jen Atkin x Sephora take two. The mega hairstylist follows the Ouai playbook, bringing her new brand, Mane, to 670 Sephora stores. The launch will include a power base and three interchangeable heads, including a curling wand, a curling iron, and a triple-barrel waver attachment, each of which will retail for $50.Curlsmith, the innovative textured haircare brand expands its retail footprint launching in 73 Sephora stores across the United States. This strategic partnership marks a significant milestone for Curlsmith, bringing its curated selection of 10 haircare products to the retailer.Australia-based supplement brand Kailo Nutrition, born out of the medispa located in The Calile Hotel in Brisbane, is launching in the United States with Neiman Marcus. The brand will roll out into 10 doors in Texas, California, Arizona, and Florida with its collagen- and nutrient-infused powders, including Feel Well for gut health, and Look Well, a beauty-boosting formula, both priced at $129.Mustela, the 70-year-old  French family-owned babycare brand that is no. 1 in Europe for baby skincare products sold in pharmacies, is hitting the shelves of Boots in the UK.BRAND