Body system: Kidneys & urinary

  • Pumpkin Seed

    Pumpkin seed is one of the few everyday foods with an official European herbal monograph, for men's night-time bathroom trips and an overactive bladder. Members get the full profile: every traditional use, the large prostate trial and what it really showed, the official amounts, and who should check first.

    Members-only guide

    The full guide, with how to use it and the safety notes, is in the Remedies Vault.

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  • Flaxseed

    The small brown or golden seed behind linseed tea, old-fashioned linseed poultices and today's breakfast sprinkle. Flax has been a food, fibre and folk remedy for thousands of years and is now one of the better-studied seeds for the bowels and blood pressure.

    Members-only guide

    The full guide, with how to use it and the safety notes, is in the Remedies Vault.

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  • Thyme

    The kitchen herb behind many old-fashioned cough syrups and mouthwashes. Thyme has been used for chesty coughs, sore throats and digestion since ancient Greece, and it's still an approved traditional cough remedy in Europe.

    Members-only guide

    The full guide, with how to use it and the safety notes, is in the Remedies Vault.

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  • Goldenseal

    A small woodland plant of eastern North America with a bright-yellow root, used by Cherokee, Iroquois and other Indigenous nations for sore eyes, wounds and as a yellow dye. It became one of the best-known remedies of 19th-century herbal medicine, and is now so heavily harvested that it's a protected, at-risk species, so where it comes from matters.

    Members-only guide

    The full guide, with how to use it and the safety notes, is in the Remedies Vault.

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  • Sea Moss (Irish Moss)

    A red seaweed from rocky North Atlantic shores that Irish families boiled into a soothing drink for coughs and colds, and that Caribbean kitchens turned into a thick, spiced milk drink for strength. Today it's a popular gel and gummy sold as a mineral-rich "superfood".

    Members-only guide

    The full guide, with how to use it and the safety notes, is in the Remedies Vault.

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  • Gotu Kola

    A small creeping plant from the carrot family, prized in Ayurveda as a "medhya rasayana", a tonic for the mind, and across Asia for skin, wounds and longevity. Sri Lankan tradition held that eating the leaves helped people live longer.

    Members-only guide

    The full guide, with how to use it and the safety notes, is in the Remedies Vault.

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  • Horsetail

    An ancient, jointed plant that looks like a little green bottle brush, horsetail is so rich in silica that people once used it to scrub pots and sand canoes. Here's what tradition and research say about it, and why it should be used carefully.

    Members-only guide

    The full guide, with how to use it and the safety notes, is in the Remedies Vault.

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  • Olive Leaf

    The silver-green leaves of the olive tree, one of the oldest cultivated trees on earth, have been brewed into a bitter tea around the Mediterranean for centuries. Here's what tradition and research say about them, and who should be careful.

    Members-only guide

    The full guide, with how to use it and the safety notes, is in the Remedies Vault.

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  • Reishi Mushroom

    Reishi is the glossy "mushroom of immortality" of Chinese and Japanese tradition, prized for over 2,000 years as a calming, strengthening tonic. Here's what traditional medicine uses it for, what the research says so far, and who should be careful with it.

    Members-only guide

    The full guide, with how to use it and the safety notes, is in the Remedies Vault.

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