{"type":"firestarter.listing","listing":{"id":"lst_oBn5-UBo","product_name":"Sodium Hyaluronate","category":"Ingredient","description":"Sodium Hyaluronate (an easily absorbed salt derived from hyaluronic acid) is a supermolecule. It’s also a glycosaminoglycan, which is a naturally occurring substance that supports the skin’s renewal, and a postbiotic, helping to strengthen and rebuild the skin’s unique microbiome.\nKnown for its ability to hold up to 1,000 times its weight in water, this incredibly powerful humectant is a key component to supple, soft, pleasurably smooth skin. While we naturally produce this hydration hero, the levels of hyaluronic acid in our bodies decrease over time as we age, often resulting in skin that is dry or papery and lacking glow and bounce. \nApplied topically, hyaluronic acid is proven to drastically rejuvenate texture and tone while retaining moisture and softening skin, plumping existing fine lines and preventing new ones from forming. \nOur hyaluronic acid is plant-derived, created from the bio-fermentation of root vegetables and natural sugars. Due to its low molecular weight, it is able to penetrate deep into the dermis where it is stored in the tissue, consistently nourishing the skin and contributing to its overall health and vitality. \nFeatured in: The Happy Galaxy","images":[],"price":0,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:52.680Z"},"share_url":"https://firestarter.network/l/lst_oBn5-UBo","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_oBn5-UBo' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sodium Hyaluronate' and a budget_max comfortably above $0.00 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}