Nature's Sunshine Golden Seal 525mg 100c

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Golden seal, often called ‘the King of mucous membranes’, has been traditionally used to help soothe the mucous membranes that line the respiratory, digestive and urinary tracts.

The estimated expiry for this product is 28/02/2030. It was last checked and updated on 15 APR 26. This is an indicative expiry based upon the last stock check and may vary at the time of supply. Images and information supplied on the website are for representation purposes only. Actual product may differ from images shown. Please contact us to verify if you are looking for a specific packaging or formulation prior to making an order. We will always endeavour to supply the latest product packaging and formulations from the manufacturer with the longest expiry possible.

Golden seal, often called ‘the King of mucous membranes’, has been traditionally used to help soothe the mucous membranes that line the respiratory, digestive and urinary tracts.

By Nature's

About Nature's Sunshine Golden Seal 525mg 100c

Nature's Sunshine Golden Seal 525mg 100c is indicated for the following:

Traditionally used in Western herbal medicine to maintain/support body mucous membrane health Traditionally used in Western herbal medicine to anti-inflammatory/relieve inflammation Traditionally used in Western herbal medicine to decrease/reduce/relieve symptoms of indigestion/dyspepsia Traditionally used in Western herbal medicine to relieve digestive discomfort Traditionally used in Western herbal medicine to decrease/reduce excess mucous Traditionally used in Western herbal medicine to decrease/reduce/relieve mild upper respiratory tract congestion Traditionally used in Western herbal medicine to decrease/reduce/relieve throat mucous membrane irritation/inflammation

Gelatin glacial acetic acid potable water silicon dioxide sodium lauryl sulfate

Key features

Daily complementary supplement supporting general wellbeing
Take as directed on the on-pack label, with or without food unless instructed
Stocked through licensed Australian wholesale supply
Not intended to replace a balanced diet
Listed on the Australian Register of Therapeutic Goods (where applicable — check AUST L on pack)

Specifications

Brand: Nature's
Country of supply: Australia

Directions for use

Take the dose stated on the on-pack label, with or without food unless otherwise instructed. Use consistently for the duration recommended by the manufacturer or your healthcare practitioner — most supplement benefits build with regular daily use over weeks rather than single doses. Separate from medicines (especially antibiotics, thyroid medications and bisphosphonates) by at least 2 hours unless your pharmacist advises otherwise.

Storage

Store below 25°C in a cool, dry place, away from direct sunlight. Some supplements (probiotics, certain fish oils) have specific storage requirements — check the on-pack labelling. Keep out of reach of children. Do not use after the expiry date printed on the pack.

Warnings and important information

Always read the label and follow the directions for use.
If you are pregnant, breastfeeding, planning pregnancy, or taking prescription medicines, speak with your doctor, midwife or pharmacist before use.
Vitamin and mineral supplements should not replace a balanced diet.
Separate from antibiotics (tetracyclines and quinolones), bisphosphonates and thyroid medications by at least 2 hours where applicable.
Keep out of reach of children.
If symptoms persist, talk to your health professional.

Suitable for

Suitable for adults seeking nutritional support. People who are pregnant, breastfeeding, taking prescription medicines, or with chronic health conditions should speak with their doctor, midwife or pharmacist before use.

Frequently asked questions

How much Nature's Sunshine Golden Seal 525mg 100c should I take?

Follow the dose on the on-pack label or as directed by your healthcare practitioner. NHMRC publishes Recommended Dietary Intakes (RDIs) for vitamins and minerals through eatforhealth.gov.au — your pharmacist or dietitian can help you match supplement doses to your individual needs and dietary intake.

Is Nature's Sunshine Golden Seal 525mg 100c safe to take during pregnancy or breastfeeding?

NPS MedicineWise advises that vitamin, mineral and complementary supplements should be discussed with a trusted health professional before starting during pregnancy or breastfeeding. Speak with your doctor, midwife or pharmacist before use. The Medicines Line (1300 633 424, Mon–Fri 9am–5pm AEST) is available for medication queries during pregnancy and breastfeeding.

Can Nature's Sunshine Golden Seal 525mg 100c interact with my prescription medicines?

Yes, some supplements interact with prescription medicines — for example, magnesium and calcium can reduce absorption of certain antibiotics and thyroid medicines; St John's Wort interacts with many medicines; vitamin K affects warfarin. Tell your pharmacist about all supplements you take. Australian Prescriber publishes regular reviews of clinically significant supplement-medicine interactions.

Is Nature's Sunshine Golden Seal 525mg 100c listed with the TGA?

Listed therapeutic goods in Australia carry an AUST L number on their labelling. Listed medicines must contain ingredients from a TGA-approved list and meet standards for quality and safety, but listed claims are not individually pre-assessed for efficacy. Check the on-pack labelling for the AUST L number, and verify the listing at tga.gov.au if needed.

How should I store Nature's Sunshine Golden Seal 525mg 100c?

Store below 25°C in a cool, dry place, away from direct sunlight, and out of reach of children. Some products (probiotics, some fish oils) have specific storage requirements — check the on-pack labelling for Nature's. Do not use after the expiry date printed on the pack.

Last updated: 17 May 2026

ALWAYS READ THE LABEL ON THE PRODUCT AND FOLLOW THE DIRECTIONS FOR USE UNLESS DIRECTED BY YOUR HEALTHCARE PROFESSIONAL.

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(Product SKU 506414)