Privacy & disclosure

Last updated: November 2026

1. Overview

Bright Skin (“Skincare Analysis & Routine Checker”) provides cosmetic ingredient analysis, routine compatibility checks, and localized skincare product recommendations through our website, our Custom GPT, and our public API.

2. Information we process

Skincare query data. Product names, ingredient lists, skin type, skin concerns and optional region or store preferences you submit are processed only to return ingredient analysis and product matches. We do not require an account.

Link telemetry. When you click a /go/ product link, we log anonymous metadata (product, selected store, country derived from request headers, and timestamp) to route you to the right regional store and to measure aggregate link performance.

3. Affiliate disclosure

As an Amazon Associate, Bright Skin earns from qualifying purchases.

Some outbound product links redirect to third-party retailers (such as Amazon, YesStyle, Olive Young, iHerb, Lookfantastic, or Cult Beauty) with affiliate tracking. If you make a qualifying purchase, Bright Skin may earn a commission at no extra cost to you.

4. Medical disclaimer

Bright Skin is an informational cosmetic-chemistry tool and does not provide medical diagnosis or treatment. Always consult a board-certified dermatologist or physician for medical skin conditions.