1 Examples are morphine and heroin. 2  Worldwide, an estimated 69 000 people die from opioid overdose each year.  There are an estimated 15 million people who suffer from opioid dependence (i.e. an addiction to opioids).
Berberine is a natural alkaloid found in a wide variety of traditional herbs including goldenseal, barberry and Oregon grape. Many herbalists credit this unique alkaloid for the benefits of ancient herbal tonics used by native populations throughout the world.
Item: SW1411. 1  Natural alkaloid nutrient utilized by herbalists that may help support cardiovascular health. 2  Found in a wide variety of traditional herbs. 3  This berberine supplement supports healthy cholesterol and glucose levels already within the normal range.