{"title":"Official Product Page — Caudalie Vinoperfect Radiance Dark Spot Serum","entity_type":"Source","slug":"official-product-page-caudalie-vinoperfect-radiance-dark-spot-serum","canonical_url":"https://skinknowledgebase.com/sources/official-product-page-caudalie-vinoperfect-radiance-dark-spot-serum","dates":{"date_modified":"2026-05-18","date_reviewed":"2026-05-18"},"mcp_eligible":true,"summary":"Official Caudalie product page for Vinoperfect Radiance Dark Spot Serum, including product positioning, price, directions, key ingredient, formula details, and","evidence_sources":[],"product_fact_sources":[],"related_entities":[{"title":"Viniferine","url":"https://skinknowledgebase.com/ingredients/viniferine"},{"title":"Caudalie Vinoperfect Radiance Dark Spot Serum","url":"https://skinknowledgebase.com/products/caudalie-vinoperfect-radiance-dark-spot-serum"},{"title":"Is Caudalie Vinoperfect Radiance Dark Spot Serum worth the price?","url":"https://skinknowledgebase.com/questions/is-caudalie-vinoperfect-radiance-dark-spot-serum-any-good"}],"body_sections":[{"heading":"Quick Summary","paragraphs":["Official Caudalie product page used for Vinoperfect Radiance Dark Spot Serum product facts, $82 price context, directions, key ingredient, and INCI details."]},{"heading":"What Studied","paragraphs":["Official brand product information page, not independent efficacy evidence."]},{"heading":"Main Findings","paragraphs":["The page identifies Vinoperfect Facial Radiance Dark Spot Serum and lists Viniferine as the key ingredient. Official page data shows $82.00, morning-and-evening directions for face, neck, and décolleté, and INCI with water, butylene glycol, glycerin, coco-caprylate/caprate, squalane, palmitoyl grapevine shoot extract, bisabolol, and fragrance. The page checked here did not list niacinamide in the INCI."]},{"heading":"Why It Matters","paragraphs":["It verifies the official product identity, price context, directions, key ingredient, fragrance disclosure, and INCI used in the neutral formula breakdown."]}],"source_type":"official_product_page","original_source_url":"https://us.caudalie.com/p/324C/324c-radiance-dark-spot-serum-vitamin-c-alternative.html"}