---
title: Official Product Page — Caudalie Vinoperfect Radiance Dark Spot Serum
entity_type: Source
canonical_url: https://skinknowledgebase.com/sources/official-product-page-caudalie-vinoperfect-radiance-dark-spot-serum
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
source_type: official_product_page
original_source_url: https://us.caudalie.com/p/324C/324c-radiance-dark-spot-serum-vitamin-c-alternative.html
evidence_sources: []
product_fact_sources: []
---

# Official Product Page — Caudalie Vinoperfect Radiance Dark Spot Serum

## Quick Summary

Official Caudalie product page used for Vinoperfect Radiance Dark Spot Serum product facts, $82 price context, directions, key ingredient, and INCI details.

## What Studied

Official brand product information page, not independent efficacy evidence.

## Main Findings

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.

## Why It Matters

It verifies the official product identity, price context, directions, key ingredient, fragrance disclosure, and INCI used in the neutral formula breakdown.

## Related Entities

- [Viniferine](https://skinknowledgebase.com/ingredients/viniferine)
- [Caudalie Vinoperfect Radiance Dark Spot Serum](https://skinknowledgebase.com/products/caudalie-vinoperfect-radiance-dark-spot-serum)
- [Is Caudalie Vinoperfect Radiance Dark Spot Serum worth the price?](https://skinknowledgebase.com/questions/is-caudalie-vinoperfect-radiance-dark-spot-serum-any-good)