Golden Seal/Parthenium Extract

Golden Seal/Parthenium Extract is a highly concentrated liquid herbal formula from Nature's Sunshine designed to support the immune system, especially during seasonal changes. It combines goldenseal root extract and parthenium root extract in an easy-to-use liquid form that is rapidly absorbed by the body.

Each serving provides 200 mg of goldenseal root extract and 200 mg of parthenium root extract. Goldenseal contains two major alkaloids — hydrastine and berberine — and is traditionally paired with echinacea for immune support. Parthenium contains sesquiterpene esters and complements goldenseal's properties to help promote a healthy immune response.

Adults should take approximately 20–25 drops (1 mL) twice daily with water. It can also be taken straight under the tongue if preferred. Each 2 fl oz bottle provides roughly a 29-day supply at that serving size.

This extract is a great fit for adults who want immune support during seasonal changes and prefer a liquid supplement that absorbs quickly. It may be especially helpful for those looking to support their respiratory system, sinuses, and overall immune and lymphatic health. As always, anyone who is pregnant, nursing, or on medication should consult their healthcare provider before use.

If you're looking for a liquid extract that pairs goldenseal with echinacea instead of parthenium, Echinacea/Golden Seal is a close alternative. Ultimate Echinacea and CC-A With Yerba Santa Combination Extract are also available as 2 fl oz liquid options for immune and respiratory support. For those who prefer capsules or packets, CC-A comes in 100 capsules and Immune System is available in 60 convenient packets.