PreserVision AREDS 2 Eye Vitamins, #1 Eye Doctor Recommended Brand, Lutein and Zeaxanthin Supplement with Vitamin C, Vitamin E, Zinc, and Copper, 120 Softgels (Minigels)
$26.56 (as of October 2, 2025 10:49 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)What is Berberine?
Berberine is a natural compound found in plants like goldenseal and barberry, used traditionally for infections and digestive issues.
Health Benefits
Recent research shows berberine improves insulin sensitivity, reduces blood sugar levels, and supports cardiovascular health by lowering LDL cholesterol.
How Berberine Works
It activates AMPK, a key regulator of metabolism, helping cells use glucose efficiently.
Dosage and Side Effects
Common doses are 500 mg two to three times daily. Mild side effects may include digestive discomfort.
