Berberine is a natural alkaloid derived from plants and has been used for centuries in traditional Chinese medicine. Today, it is commonly taken as a supplement to support healthy cholesterol levels and may also contribute to cardiovascular and cognitive health.

Double Wood’s Berberine is a high-quality supplement designed to support cardiovascular health and promote healthy aging by activating AMPK, a key enzyme linked to metabolism and longevity. Each bottle provides a two-month supply with 60 single-dose 500mg capsules—no need for multiple pills per serving like some competitors. It's manufactured and tested in the USA using globally sourced ingredients, screened for microbes and heavy metals, and is vegetarian-friendly, non-GMO, and gluten-free. Backed by third-party testing, Double Wood emphasizes purity, potency, and exceptional value.