Stripes Beauty moved from 4 Ulta Beauty test locations to 448 stores nationwide in six months, according to Glossy. The Naomi Watts-founded menopause care brand used that short pilot window to prove the category belonged in mainstream beauty retail, then secured its first major brick-and-mortar rollout. The expansion signals that a buyer at a national chain will grant shelf space to a new subcategory if a brand demonstrates early velocity in a small store count.

Stripes entered Ulta with a four-store test in early 2024, per Glossy. The brand carried a focused assortment — skincare, supplements, and intimate care designed for perimenopausal and menopausal women — and positioned itself inside the wellness section rather than age-focused aisles. The test stores provided Ulta's merchant team with sell-through data, basket attachment, and customer feedback before the retailer committed capital and shelf footage across hundreds of locations. Stripes then scaled to 448 doors by mid-2024, marking the brand's first national in-store presence.

The mechanism works because regional retail buyers operate on risk-adjusted proof. A four-location pilot costs the retailer almost nothing in inventory risk orplanogram disruption, but generates real sales data the merchant can model against a national rollout. Stripes likely delivered per-door revenue that met or exceeded Ulta's category benchmarks, plus demographic data showing the menopause customer was underserved in-store. The retailer then greenlit the expansion because the test removed guesswork. The brand earned shelf space by making the buyer's decision easy.

A small physical-product brand can copy the play without celebrity equity. Start by identifying a regional or specialty retailer that runs formal test programs — chains like Sprouts, select REI locations, or independent buying groups that rotate new vendors quarterly. Approach the buyer with a six-store, 90-day pilot proposal: you cover cost of goods and a small marketing fund for in-store signage, the retailer provides shelf space and POS data. Specify the success metric in writing — for example, $X per door per month or Y% sell-through — so both parties know the threshold for expansion. During the test, visit stores weekly to ensure stock levels and placement, and capture any customer comments or cart photos the retailer's team will cite in the expansion review. After 90 days, present a one-page summary with the results, the comp to other SKUs in the set, and a proposed rollout to 20-50 additional doors. The retailer's decision becomes procedural if the data supports it.

The broader pattern holds across categories: retailers expand brands that de-risk the decision with proof, not pitch decks. Stripes used a short, small test to demonstrate demand for a new subcategory, then let the numbers drive the national rollout. A founder with 500 units and access to a regional buyer can run the same sequence and turn four doors into forty.