Pinterest has published its first-ever Beauty Trend Report, based on global search data comparing July 2025 with July 2026, and launched a new AI tool called Beauty Guides in the same week. The report argues that beauty searches are getting dramatically more specific: as Mamabella notes, people are no longer searching for "a bob" but a "textured French bob with wispy bangs," and a red manicure has become a dark-red cat-eye one. Pedestrian TV adds that 85% of weekly Pinterest users now say they use the platform for initial inspiration rather than simply recreating a look — a signal that the site has become a first stop for beauty ideas.

The tooliest part of the launch is Beauty Guides, an AI feature Mamabella says rolled out this week inside the Pinterest app. Open a hair or nail Pin, tap "Get the Guide," and Pinterest analyses the image for hairstyle, colour, nail shape and finish, then generates salon-ready advice: what to ask for, what to expect, similar looks and step-by-steps for recreating it at home. The catch, per Mamabella: it is iOS-only and US-only at launch, with no UK or Android date announced. The pitch targets a familiar problem — a screenshot of copper hair doesn't tell a colourist whether you want balayage, a gloss or a full tint.

Some of Pinterest's trends track with what Vogue saw backstage in Paris for Spring 2027, from Isabel Marant's pink-sprayed lengths to mirror-finish makeup, though Vogue's runway take is its own seasonal read rather than a confirmation of search data. A warning sits alongside the hype: a study presented September 29 at the EADV Congress 2026, reported by CNN via Gulf Coast Newsnow, found nearly 95% of the most viral glass-skin videos contained misleading claims. Hype, on Pinterest or TikTok, is not evidence.

The report signals a shift from chasing every viral look toward adapting trends to personal style, and the searches themselves are direction, not proof — Mamabella cautions that a percentage jump from a few hundred to a few thousand searches can look dramatic while staying niche. Pedestrian TV frames the rest of 2026 as belonging to these seven specific looks, from cherry-cola copper to solid-perume-free skin scents, with solid perfumes themselves up 333%. For Pinterest, the next test is whether Beauty Guides travels beyond US iOS users and whether AI-translated inspiration actually changes what people ask for in the salon chair.