Caudalie Vinoperfect Radiance Serum Review 2020


Many of us have dark spots that we’d love to get rid of – I know I do.

After years of severe acne, I’ve tried just about everything for my post-acne dark marks (also known as post-inflammatory hyperpigmentation).

Do skin brightening serums like Caudalie Vinoperfect Radiance Serum actually work?

Let’s find out in today’s post!

ⓘ In this post, I provide a scientific review of Caudalie Vinoperfect Radiance Serum, one of the most popular dark spot correctors.

Related: Best Vitamin C Serums for Hyperpigmentation

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Vinoperfect Review

Caudalie’s Vinoperfect is a vine-inspired brightening serum featuring star ingredient Viniferine and formulated without harsh ingredients (certified Clean at Sephora ?).

Caudalie Vinoperfect Radiance Serum Review
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Key Features

  • Viniferine (Grapevine Sap Extract)
  • Ingredients From French Vineyards
  • ECOCERT Certified (95% Natural Origins)
  • Lightweight Gel Texture
  • Relaxing Floral Scent
  • Dries Quickly (~2 minutes)


  • Brightens Dark Spots & Corrects Unven Skin Tone
  • Viniferine Is 4x Stronger Than Kojic Acid and 62x Stronger Than Vitamin C!! ?
  • Natural & Vine-Inspired Formula
  • No Harsh Ingredients (ECOCERT Certified & Clean at Sephora ?)


  • Results Take Time (3+ Months)
  • Limited 3rd Party Research
  • Expensive


The Caudalie Vinoperfect Radiance Serum uses natural ingredients from French vineyards to improve the appearance of hyperpigmentation, dark spots, acne scars, and uneven skin tone.

Decades of research by Caudalie and Professor Vercauteren at the University of Montpellier in France resulted in the Vinoperfect Radiance Serum, featuring viniferine.

Viniferine, also known as ε-viniferin, is a powerful brightening ingredient found in grapevine sap extract.

Clinical tests show that viniferine is 4x more effective than kojic acid and 62x more effective than L-ascorbic acid (vitamin C) at inhibiting tyrosinase (i.e. fading dark spots).

Customer reviews of the Caudalie Vinoperfect Radiance Serum have been very positive.

Many people saw improvements in hyperpigmentation, dark spots, or skin discoloration with consistent use of this serum (sunscreen is a must as well!).

Personally, I quite enjoy this serum’s lightweight texture and amazing scent.

There are no questionable ingredients (Clean at Sephora) and it’s also ECOCERT certified (at least 95% of ingredients must be from natural origins).

Overall, the Caudalie Vinoperfect Radiance Serum is an exceptional dark spot corrector. It’s a great alternative to traditional serums that uses natural yet effective vine-inspired ingredients.

What is Caudalie Vinoperfect Radiance Serum?

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In 2005, Caudalie launched the Vinoperfect collection built around its patented ingredient viniferine (grapevine sap extract).

At the center of this collection is the bestselling Caudalie Vinoperfect Radiance Serum.

This product is designed to brighten dark spots, reduce signs of hyperpigmentation, and smooth uneven skin tone for a more radiant and youthful complexion.

Unlike other products, Caudalie Vinoperfect Radiance Serum is almost entirely based on natural ingredients.

It does not include controversial or artificial ingredients like parabens, sodium laureth sulfate (SLS), and phthalates (it’s been certified Clean at Sephora).

In addition, Caudalie products are all ECOCERT certified (meaning at least 95% of ingredients are from natural origins).

What Makes Caudalie Different?

Caudalie Logo
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Caudalie is a skincare brand with roots in the vineyards of Bordeaux, France. Just picture delicious grapes hanging among vineyards in this famous wine region.

In fact, the word caudalie has a unique meaning for wine tasters: it means the number of seconds that wine flavors linger in your mouth.

The idea for Caudalie started in 1993 when Mathilde Thomas, co-founder of Caudalie, met Professor Joseph Vercauteren at her family estate in Bordeaux during the grape harvesting season.

Professor Vercauteren, an expert in plant polyphenols at the University of Montpellier, pointed at the grapevines being thrown away, and famously said to Mathilde:

“Do you know that you are throwing away treasures?”

Professor Joseph Vercauteren

Two years later, Mathilde and her husband, Bertrand, launched Caudalie and registered their first patent for grapeseed polyphenols.

They began selling products in French pharmacies and partnered with Professor Vercauteren for further research into the skincare benefits of grapes and grapevines.

Caudalie was the first company to use grape extracts in skincare, believing their antioxidant benefits could slow aging, remove dark spots, and protect skin from UV-induced free radical damage.

Decades later, a wealth of research has surfaced on the benefits of polyphenols and resveratrol, which can be found in grape seeds and grapevines, respectively.

Today, Caudalie is a global skincare brand that remains family-owned. The company even runs spas around the world with unique “Vinotherapy” treatments!

Caudalie Vinoperfect Radiance Serum Ingredients

Caudalie Vinoperfect Viniferine
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The entire Vinoperfect collection is built upon one ingredient:

Viniferine (Grapevine Sap Extract)

This ingredient was first discovered by Professor Vercauteren at the University of Montpellier.

He and his team showed in clinical tests that viniferine was 4x more effective than kojic acid and 62x more effective than vitamin C at reducing dark spots!

This astounding discovery prompted Caudalie to secure an exclusive patent on viniferine in 2004 before releasing the Vinoperfect collection in 2005.

But what exactly is viniferine?

According to the original patent, “the invention relates to the use of ε-viniferin” for “skin lightening and/or spot removing effect”.

So viniferine is actually ε-viniferin (pronounced epsilon or “E” from the Greek alphabet).

How Viniferine Works

Researchers at the University of Montpellier compared ε-viniferin to traditional brightening agents like kojic acid and vitamin C.

They tested the ability of each ingredient to inhibit tyrosinase. This is an enzyme in our body that produces melanin. 

For background, melanin is a pigment that determines our skin color and protects us from harmful UV rays. Excess melanin, however, will lead to unwanted dark spots. 

The researchers found ε-viniferin was the most powerful anti-tyrosinase ingredient they ever tested. It was 4x as effective as the runner up, kojic acid, and 62x more effective than vitamin C.

Other Ingredients

Some of the other ingredients in Caudalie Vinoperfect Radiance Serum include:

  • Squalane (moisturizing)
  • Tocopheryl acetate (vitamin E)
  • Glycerin (moisturizing)

Caudalie Vinoperfect Radiance Serum Reviews

Woman Applying Scar Cream
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“I’ve never seen such results with other serums…”

“This product, along with a really good sunscreen, has made my skin extremely smooth, even, and radiant. I used to have little whiteheads and blackheads around the bridge of the nose and around the cheeks toward the nose. Those are gone! Give it a few weeks though, and don’t forget the sunscreen. I use a drop full of it every morning and night. I warm the serum and apply on my face just like the way it is shown on the instruction sheet. It’s a bit expensive but I’ve never seen such results with other serums.”

Sephora Reviewer

“I like that it brightens using more natural ingredients…”

“Caudalie’s Vinoperfect Radiance Serum is an incredible product to help improve the radiance of your skin over time. Like other serums, it takes time and dedication before seeing any results. I used the serum for about four weeks immediately after cleansing and drying my skin both morning and evening before I really began to notice a difference in my skin. Over time it was becoming much more radiant, and I felt like I didn’t have to use the radiance primer that I usually have underneath my foundation to provide that healthy glow. I only used several drops and warmed it in my hands before patting it into my skin, concentrating on the areas where I wanted the most improvement, namely my cheeks. It has helped decrease the amount of redness in my skin as well. The serum is a good size for the price and doesn’t leave a tacky texture to the skin or feel too heavy either. I like that it brightens using more natural ingredients instead of anything chemically based, and it doesn’t have much of a smell so it likely wouldn’t bother anyone with sensitivities to fragrances in their skincare.”

MakeupAlley Reviewer

“Helped with my post acne marks”

“I’ve been looking for a serum that would help with my post acne marks and this one is my holy grail I never want to be without it, the smell is incredible like I just walked into a spa. It’s very lightweight and it works very well the price is high but well worth it for how effective it is. Anyone struggling with post acne marks I recommend this product. Since it is on the pricier side ask for a sample size see how it works for you and then buy the full-size!”

Influenster Reviewer

My Verdict on Caudalie Vinoperfect Radiance Serum

I hope you enjoyed my Caudalie Vinoperfect Radiance Serum review.

This is an excellent vine-inspired addition to your skincare routine that helps brighten dark spots, fade acne scars, and get rid of hyperpigmentation.

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