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trans-Pterostilbene (Dimethylresveratrol)
Sirtuin Activator*
Calorie-Restriction Mimetic*
Supports Cardiovascular & Neurologic Health*

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Jarrow Formulas® trans-Pterostilbene as pTeroPure®  is 99% pure pterostilbene. Pterostilbene is a naturally occurring, methylated form of resveratrol and has better uptake and metabolic stability in the body. Pterostilbene is a Calorie-restriction mimetic that activates the sirtuin pathway.* Emerging science suggests that pterostilbene may exhibit special benefits in brain function and health.*

Keep out of the reach of children.


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Suggested Usage

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


NOTE: If you have a medical condition (especially diabetes or being treated for glucose control), are pregnant, lactating, trying to conceive, under the age of 18, 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, no gluten, no soybeans, no dairy, no egg, no fish/shellfish, no peanuts/tree nuts.


pTeroPure® is a trademark belonging to ChromaDex, Inc.


Suitable for vegetarians/vegans.

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Reformulation Date:
Design Change Date: 05/29/2013
Last Update: 07/01/2015
*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.
Serving: 50 mg Product Number: 120040
Size: 60 Vegetarian Capsules Product Code: PTERO
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