Chardonnay grape marc is the nutrient-rich portion of the grape that remains after pressing for winemaking. It includes the skins, seeds, pulp, and stems.

Rather than allowing this valuable whole-fruit material to go to waste, WellVine™ gives it a second life as a food ingredient.

WellVine™ is a whole-fruit prebiotic ingredient made from upcycled Chardonnay grape marc.

Naturally rich in prebiotic fiber and polyphenols, WellVine brings the goodness of grapes to foods and beverages in a convenient, versatile form.

WellVine™ is a real food prebiotic ingredient, made entirely from the marc (also called pomace) of Coastal Chardonnay grapes sourced from Jackson Family Wines. This is the co-product of the winemaking process. The marc has been extensively studied at the USDA, UC Davis, and UT Knoxville and found to be extraordinarily rich in natural plant nutrients such as polyphenols and plant fibers such as oligosaccharides. The fibers in WellVine™ are known as prebiotic fiber, and are fuel for the "good-guy" bacteria that live and thrive in your gut.

First, Chardonnay grapes are pressed for winemaking. The remaining whole-fruit grape marc is then carefully dried and milled using proprietary processes designed to preserve its naturally occurring fiber and polyphenols.

The result is WellVine™: a finely milled, whole-fruit prebiotic ingredient.

WellVine™ is produced under established food-safety and quality-control procedures and is tested to help ensure it meets applicable specifications for identity, purity, and safety.

No. WellVine™ does not contain alcohol.

The grape marc used to make WellVine is collected during the pressing process, before the grape juice is fermented into wine.

WellVine™ can be incorporated into a wide variety of foods and beverages, including nutrition bars, chocolate, smoothies, baked goods, cereals, and dietary supplements.

It is currently featured in select products, including WellVine™ dietary supplement powders and Vine to Bar™ chocolate.

WellVine™ is made from whole, upcycled Chardonnay grape marc—not grape juice concentrate or an isolated grape extract.

That means it retains naturally occurring prebiotic fiber alongside grape polyphenols, creating a more complete whole-fruit ingredient.

WellVine™ is manufactured in facilities that follow applicable food-safety and quality standards. Specific facility certifications may vary.

Upcycled means giving a valuable food ingredient a second life.

After Chardonnay grapes are pressed for winemaking, WellVine uses the remaining whole-fruit grape marc—rather than allowing those skins, seeds, pulp, and stems to be discarded. It is a thoughtful way to make better use of the entire grape.

Polyphenols are naturally occurring plant compounds found in fruits, vegetables, tea, cocoa, and grapes. Flavanols are one type of polyphenol.

WellVine™ naturally contains grape polyphenols, while WellVine Nutrient Boosting Blend also provides cocoa flavanols from premium cacao.

Yes. WellVine™ itself does not contain dairy.

For finished products containing WellVine, always check the product label for the most current ingredient and allergen information.

Yes. WellVine™ itself does not contain soy.

For finished products containing WellVine, always check the product label for the most current ingredient and allergen information.

WellVine™ is made from Chardonnay grape marc and does not contain any of the major food allergens as an ingredient.

WellVine™ is made from Chardonnay grapes, which are not genetically modified.

WellVine™ is a shelf-stable whole-fruit ingredient. For the best quality, store it according to the instructions on the package and use it by the date shown.