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    Coastal Chardonnay
    Marc Superfood
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    Great Tasting
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    Packed With
    Nutrition
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  • Environmentally
    Sustainable
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Our Origin Story

From the vines and minds of California winemakers

It all started with the renowned winemakers at Jackson Family Wines. After nearly a decade of research, the Sonomaceuticals Team succeeded in transforming pressed Coastal Chardonnay grapes left over from winemaking into the alcohol-free superfood known as WellVine™ Coastal Chardonnay Marc.

The Flavors of WellVine

Introducing WellVine™ Coastal
Chardonnay Marc

A trifecta of health, taste, and 
sustainability

WellVine™ Coastal Chardonnay Marc ingredient is born in the coastal vineyards of California where the world’s best Chardonnay wine grapes are produced. Our process maximizes the flavor, nutrition, and functionality of cold-pressed Chardonnay grapes.

The First Commercial Application Of WellVine™ Coastal Chardonnay Marc

Indulge in vine to bar premium 
dark chocolate

Chocolate and wine have always made a great duo! Now, the soul of the grape is expertly blended into the finest rich, dark chocolate for a new sensory experience that could only be imagined by the minds of winemakers paired with chocolatiers.

Healthier Gut, Healthier You!

Prebiotic and gut health

WellVine™ is packed with oligosaccharides, a kind of fiber known to have the potential to stimulate the growth of good bacteria in the gut.

Cardiovascular health

WellVine™ is rich in flavanols, specifically epicatechin. Multiple research studies have shown flavanols to have positive effects on the cardiovascular system.

Help maintain normal blood sugar

Initial study published that consuming a blend of Coastal Chardonnay Marc & Chardonnay seed extract may help maintain normal blood sugar.

Good For You

As a whole fruit, Coastal Chardonnay Marc is packed with oligosaccharides (prebiotic fibers), polyphenols, flavanols, and catechins including epicatechins and proanthocyanidins. Early science suggests these nutrients help maintain a healthy gut and cardiovascular system.

Blog

What is Chardonnay Marc, anyway?
The journey of these enterprising vintners began with Coastal Chardonnay grapes.
White is the New Red: The Revolution in Wine Grape Science
This article delves into the evolving landscape of wine grape science and its health benefits.