What Shopify theme does Glossier use?
Glossier is running 5\/28 Pink Capsule Launch: Hoodie Highlight on Shopify 2.0. We identified it from inline window.Shopify.theme JSON plus signature-matched CSS class prefixes.
theme detected
Live result · refreshed 2026-05-29
About Glossier
Founded 2014 · US
Emily Weiss launched Glossier out of Into The Gloss, the beauty blog she'd built into a community of obsessive readers. The brand's genius was treating customers as collaborators — most of the early product line was directly briefed by reader feedback. After hitting $1.2bn valuation in 2021 the brand had to refocus on profitability, leading to layoffs + the closure of Glossier Play in 2022. Still a category-defining brand voice.
Public scale markers
Disclosed in filings, acquisitions or named press reporting — not estimates.
- 01$1.2bn valuation (Series E 2021)
- 02Estimated $250M+ revenue (latest reports)
- 03Founder Emily Weiss stepped down as CEO 2022
- 04B Corp certified
Notable for the theme detector
Glossier's in-house engineering team is meaningful — the storefront has a level of custom UX (especially the PDP swatch logic) that exceeds typical Shopify Plus customisation. They're one of the few Plus tenants where the platform constraint feels deliberately invisible.
Theme identity
- Theme name
- 5\/28 Pink Capsule Launch: Hoodie Highlight
- Theme ID
- 158587420917
- Homepage template
- index
Shopify 2.0 readiness
Online Store 2.0
Yes
Sections rendered
9
Theme app extensions
0
Customisation + performance
How heavily Glossier's storefront has been modified on top of the base theme.
Inline scripts
42
HTML size
421 KB
TTFB
1081 ms
CMP
OneTrust
What this theme + customisation reveals
Glossier's storefront declares "5\/28 Pink Capsule Launch: Hoodie Highlight " via window.Shopify.theme JSON but the underlying CSS signatures don't match a commercial theme we track. That pattern is consistent with either (a) a fully-custom in-house theme that the team named after a project codename, or (b) a heavily-forked commercial theme where the original class prefixes have been stripped during customisation. Either way, the build effort here is meaningful.
42 inline scripts on the homepage suggests app-embed bloat — common in stacks that grew app-by-app over years.
Cross-check with the App Stack Detector to see how the apps installed interact with the theme — heavily-customised themes typically run thinner app stacks because custom code replaces app functionality.
Run live
These results refresh every 24 hours. To re-run the analysis right now — or to analyse a different storefront — open the live Theme Detector with ?url=glossier.com preserved.
Open the live Theme DetectorSee Glossier's full storefront analysis