

Goldenseal Max-V
Douglas Laboratories
Overview
Goldenseal Max-V's effectiveness largely hinges on its Goldenseal content, specifically the alkaloids like berberine. While berberine itself has a moderate level of evidence supporting its benefits in glycemic control, lipid reduction, and antimicrobial activity, the efficacy of the whole Goldenseal extract for immune support, as marketed, has less robust clinical backing. The provided dosage of 100-125mg per capsule is significantly lower than the typical berberine doses (500-1500mg daily) often studied, suggesting potential underdosing for some of berberine's established benefits. However, the standardization to 10% alkaloids (5% hydrastine) provides some consistency.
The Good
Utilizes Goldenseal, an herb with a long history of traditional use.
Contains berberine, an alkaloid with research-backed benefits for metabolic health and antimicrobial activity.
Standardized extract ensures a consistent level of active alkaloids.
The Bad
Potential for significant drug interactions with common medications via CYP enzyme inhibition.
Explicitly contraindicated during pregnancy due to abortion risk.
Recommended for short-term use only (not more than one week) due to safety concerns.
Is it for you?
Best For: Individuals seeking immune support, those interested in herbal remedies
Skip If: Pregnant, nursing, on other medications without consulting a healthcare provider, or seeking long-term continuous use.
Ingredients Analysis
Goldenseal
100 mgHow to Use
Follow label directions; do not exceed recommended dosage or duration of use.
Not for continuous daily use (max 2 weeks/month)
Not specified
Consult healthcare provider
Who Should Use This
Best For:
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