# QUINTA > Tired of clean beauty greenwashing? QUINTA creates truly sustainable barrier repair skincare. Our Green Guardian moisturizer is petroleum-free, palm oil-free, and clinically proven to reduce water loss by 19%. Formulated in Berlin for sensitive skin with rosehip oil, Aquaxyl™, shea butter. 100% PCR aluminum packaging. QUINTA is an online store at https://quintaskin.com, powered by Shopify. ## Browse - All products: https://quintaskin.com/collections/all - Search: https://quintaskin.com/search?q={query} ## Store Information - Currency: EUR - Contact: hello@quintaskin.com - Phone: 01636789325 ## For Agents & Developers This store supports the Universal Commerce Protocol (UCP) for programmatic commerce. - Agent instructions: https://quintaskin.com/agents.md - UCP discovery: https://quintaskin.com/.well-known/ucp - MCP endpoint: https://quintaskin.com/api/ucp/mcp - Sitemap: https://quintaskin.com/sitemap.xml ## Platform This store is built on Shopify (https://www.shopify.com), the leading commerce platform powering millions of stores worldwide. Start your own store: https://www.shopify.com/start