Welcome to Jarrow Formulas

Supplier of Superior Nutritional Supplements

French Oak Extract

A Source of Unique Oak Wood Polyphenols Shown to Reduce Oxidative Stress, Support Liver Function, and Reduce Fatigue*

French Oak Extract Function
Supports Energy and Physical Performance*
French Oak Extract Highlights
  • Potent Source of Unique Oak Wood Polyphenols (Roburins)
  • All Natural, Caffeine-Free Energy Support*
  • Clinically Tested and Shown to Boost Athletic Performance*
What Does French Oak Extract Do?

Jarrow Formulas’ French Oak Extract (Robuvit®) has been shown to reduce oxidative stress, support liver function, help boost energy, reduce fatigue and improve both physical performance and mood.* French Oak trees grow in the Massif region of Central France.

Suggested Usage

Take 1 capsule 1 to 3 times per day or as directed by your qualified healthcare professional.

NOTE: If you have a medical condition, are pregnant, lactating, trying to conceive, or taking medications, consult your healthcare professional before using this product. 

Other Ingredients

Cellulose, magnesium stearate (vegetable source) and silicon dioxide. Capsule consists of hydroxypropylmethylcellulose.

No wheat, gluten, soybeans, dairy, egg, fish/shellfish, or peanuts/tree nuts.

Suitable for vegetarians/vegans.

Robuvit® is a registered trademark of Horphag Research Ltd. Use of this product may be protected by one or more U.S. patents and International patents.

Store in a cool, dry place.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
Product Information
60 Veggie Caps
100 mg Per Serving
Code: RBV
Product #: 129073
Reformulation Date:
Design Change Date:
Last Update: 03/31/2021

Keep out of the reach of children.