Evidence-based nutrition, in plain English — every entry sourced from clinical research.

THE COLLECTION

Health Benefit: Immune Support

Every entry in this collection — sourced, checked and written to be read.

Fresh basil leaves

Basil

Basil’s essential oils — eugenol, linalool and rosmarinic acid — give it anti-inflammatory and antimicrobial properties beyond its culinary role.

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Ripe elderberries on the stem

Elderberry

Elderberry is one of the best-studied natural remedies for upper respiratory infections, with anthocyanins and polyphenols that reduce cold duration.

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Guava cut open to show the pink flesh

Guava

Guava is one of the most vitamin-C-dense common fruits, with roughly four times more vitamin C than oranges per 100 g.

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Fresh lemons, one halved

Lemon

Lemon combines vitamin C, citric acid and flavonoids for immunity and digestion, but the acid erodes enamel — dilute and use a straw.

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Lime

Lime

Lime combines vitamin C, citric acid and flavonoids for immunity and digestion, and historically prevented scurvy in British sailors.

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Dried oregano

Oregano

Carvacrol and rosmarinic acid make oregano one of the most antioxidant-rich herbs, with documented antimicrobial and anti-inflammatory effects.

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Ripe papaya halved to show the seeds

Papaya

Papaya combines the digestive enzyme papain with exceptional beta-carotene and vitamin C content for digestive and immune health.

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Fresh flat-leaf parsley

Parsley

Weight for weight one of the most nutrient-dense greens available, parsley delivers exceptional vitamin K and vitamin C in tiny servings.

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Dried thyme

Thyme

Thymol gives thyme documented antimicrobial and antitussive effects, making it a traditional remedy for coughs and respiratory infections.

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Raw pumpkin wedge showing the flesh

Pumpkin

Pumpkin flesh is one of the richest sources of beta-carotene, and the seeds supply zinc and magnesium for immune and muscle health.

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