Protocol Weekly: Last Week in Beauty (March 30 – April 6, 2026)

Protocol Weekly is our standing look at the stories moving the beauty industry forward — and sometimes, backward. Every week, we track what matters: the deals, the regulation, the launches, and the money.

Here's what happened March 30 through April 6.

L'Oréal closes €4 billion Kering Beauté deal — its biggest acquisition ever

L'Oréal finalized its acquisition of Kering Beauté for €4 billion (~$4.64B), gaining the House of Creed and 50-year fragrance licenses for Balenciaga, Bottega Veneta, and eventually Gucci. The deal surpasses L'Oréal's $2.5B Aesop purchase in 2023 and cements its position as the dominant force in luxury fragrance — the fastest-growing category in beauty right now.

For Kering, under new CEO Luca de Meo, the sale helps stabilize a balance sheet hit by a reported 13% revenue decline in 2025. For L'Oréal, it's an aggressive bet that fragrance is where the industry's next decade of growth is concentrated. The two companies are also reportedly exploring a joint wellness and longevity venture — a signal of where legacy beauty conglomerates are looking next.

Italy investigates Sephora and Benefit over "cosmeticorexia" in children

Italy's competition authority (AGCM) launched Europe's first regulatory investigation into LVMH-owned Sephora and Benefit Cosmetics for marketing adult skincare products to children as young as 10. Financial police raided both companies' offices. The AGCM alleged that warnings about products not being intended for minors "may have been omitted or presented in a misleading manner," and that both brands used young micro-influencers to drive compulsive purchasing of serums and anti-aging creams.

LVMH said it would cooperate fully. The investigation reignites the ongoing "Sephora Kids" debate and may establish a template for other European regulators to follow. Whether or not this probe leads to fines, it represents a meaningful shift: regulators are beginning to treat beauty marketing to children as a consumer protection issue, not just a PR one.

Estée Lauder rolls out "One ELC" operating model and names WPP as global media partner

ELC announced that its sweeping organizational overhaul is now fully operational. The company appointed WPP as its first-ever global media partner, consolidating what had been a fragmented, brand-by-brand, region-by-region agency structure into a single unified relationship. ELC also confirmed it will hit the high end of its $0.8–1.0 billion savings target.

The "One ELC" model replaces decades of siloed brand management with a centralized, AI-enabled, data-driven operating system. Tom Ford Beauty is the first ELC brand live on Shopify under the new DTC commerce architecture. Execution on the restructure is expected to be complete by end of fiscal 2027.

Alix Earle's Reale Actives sells $5 million on launch day, sells out by 4 PM

TikTok mega-influencer Alix Earle debuted her acne-focused skincare line Reale Actives on March 31, hitting $1 million in sales within five minutes and $5 million by mid-afternoon before selling out entirely. The four-product lineup — a cleansing balm, exfoliating gel cleanser, mandelic acid serum, and barrier moisturizer — is priced $28–$39, backed by Imaginary Ventures (the firm behind Skims and Glossier).

Earle built months of anticipation through a cryptic account (@wtfisalixdoing) that amassed 400,000 followers before the reveal. Harvard Business School is reportedly studying the launch strategy. By the numbers, this is the most commercially successful influencer-to-founder beauty debut since Rhode — and raises a real question about what separates a viral launch from a brand with staying power.

Dossier receives PE investment from American Pacific Group

DTC fragrance brand Dossier, known for affordable dupes of prestige scents, secured a new investment from private equity firm American Pacific Group. Terms were not disclosed. The deal reflects continued PE interest in fragrance even as some firms have been pulling back from broader beauty investments — and signals confidence in Dossier's model of making high-quality fragrance accessible at mass price points.

Dossier operates a flagship boutique in New York's Nolita neighborhood alongside its DTC business. With L'Oréal paying $4B for luxury fragrance at the top and PE backing challenger fragrance at the bottom, the category is being competed for from every direction simultaneously.

Protocol Weekly publishes every Monday. Follow us on Instagram @shoputopiabeauty for the weekly carousel.