Barrier Index is an independent editorial guide — not a store. We may earn a commission if you buy through our links. Learn more · Not medical advice.

Barrier Index

How we pick

Fragrance-conscious skincare with clear sizes — shortlisted so you can shop with less guesswork.

What Barrier Index is

An independent editorial shopping guide. We publish shortlists for a specific job (fragrance-conscious skincare with clear sizes). We are not a store, not a marketplace, and not the seller of record. Checkout and shipping happen on their store.

How a shortlist is made

  1. Editors choose the angle — for example “apartment sofas under $1,000” or “gentle cleansers under $20.” Those become pages with a search query and optional Catalog filters (price, color, size, and other attributes the Catalog API supports).
  2. Results are live — when you open a page, we ask Shopify’s Catalog for matching products right then. We do not keep a permanent product index or stale price cache.
  3. You buy elsewhere — “View on store site” uses the Catalog’s outbound URL unchanged (including attribution parameters). We never take your payment.

What we optimize for

How we make money

We may earn a commission if you buy through product links, at no extra cost to you. That does not change which pages we publish: shortlists are editorial. If you’re enrolled Catalog promoted placements appear later, we label them. See the full affiliate disclosure.

Who runs this

Barrier Index is a small independent project. It is not operated by Shopify as a storefront. Merchants looking for catalog tools can see our quiet For merchants page (Data Doctor / Metafields Editor).