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Pterostilbene — front

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Healthy Aging

Pterostilbene

Jarrow Formulas · 50 mg/day (1 capsule); label permits up to 100 mg/day

MSRP $35.99
1 capsule · AM, with food

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✛ Why it's used

Pterostilbene

trans-Pterostilbene (Dimethylresveratrol)

-Sirtuin Activator*

-Calorie Restriction Mimetic*

-Supports Cardiovascular & Neurologic Health

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.*

Suggested use

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

Supplement facts

Serving size 1 CapsuleServings per container 60
Amount per serving
trans-Pterostilbene (from 56 mg of Pterocarpus marsupium, Vijayasar) (Wood)50 mg

Other ingredients: Cellulose, magnesium stearate (vegetable source) and silicon dioxide. Capsule consists of hydroxypropylmethylcellulose. 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. Suitable for vegetarians/vegans.

Dietary considerations · Gluten free · Dairy free · Soy free · Milk free · Tree nut free · Fish free · Crustacean Shellfish Free

Listed under Nutritional Supplements > Antioxidants > Antioxidant Formulas

⚠ Key cautions

Cautions: methylated resveratrol analog with similar CYP450 (3A4/1A2) inhibition and antioxidant/sirtuin activity. Prescription interactions: caution with anticoagulants/antiplatelets (bleeding risk); caution with glucose-lowering medications (may lower blood glucose); monitor LDL/liver enzymes with chronic high-dose use. Priority: Moderate.