Herbal & Flower Teas

Spleen-Supporting Dampness-Clearing Tea

Traditionally associated with supporting the spleen and clearing damp

In short: Spleen-Supporting Dampness-Clearing Tea is a herbal & flower tea that Traditionally associated with supporting the spleen and clearing damp. It is most often made for digestive wellness, cooling & summer heat, everyday balance. Total time about 1 hr 15 min. Key ingredients: adzuki beans, rush pith, honey dates.

Prep
15 min
Cook
1 hr
Total
1 hr 15 min
Makes
1.2 L
Spleen-Supporting Dampness-Clearing Tea

Why people make this tea

In Hong Kong’s muggy weather many people feel heavy, puffy and sluggish — the classic sense of “damp.” Nourilo’s everyday dampness-clearing tea uses gentle, common ingredients like smilax, adzuki bean, barley and rush pith. It is traditionally enjoyed to support the spleen, clear damp, ease the joints and reduce puffiness in the limbs. You can buy a ready-made dampness-clearing soup pack too — the exact mix varies, but they’re usually mild enough for the whole family.

What studies say about the key ingredients

Traditional use is not the same as clinical proof. Here is the strongest human research we found for each ingredient, limitations included.

  • Adzuki beans · Randomized crossover trial, 10 participants · 2019
    Adzuki bean meals had a low glycemic index (21–51 range reported with lotus seed), whereas other starchy foods did not differ significantly from rice. Adzuki bean hydrolysis index was lower than other test foods.Limitation: Only ten healthy participants and acute single-meal responses, so effects in people with diabetes or with regular intake are unknown.PubMed 30875961 · 1 more adzuki beans study
  • Job's tears (coix) · Randomized controlled trial · 2024
    Myeloperoxidase activity rose significantly in the placebo group after 8 weeks but showed no significant change in the adlay tea group. Vascular endothelial function improved in the adlay group, especially in those over 40.Limitation: Participants were healthy adults and the outcomes were surrogate markers, so the results say little about clinical disease outcomes. Tea is a polyphenol-rich extract, not whole grain.PubMed 38945894 · 2 more job's tears (coix) studies

From the Nourilo Research Library. Findings come from specific doses, extracts and populations and may not apply to a home-cooked recipe.

Safety first — read before you cook

This is a traditional food, not a treatment. Please check with your doctor or pharmacist before making it a regular part of your diet if you:

  • are pregnant or breastfeeding, or are cooking for a young child;
  • take regular medicines — especially blood thinners, blood-pressure, diabetes or immune-suppressing drugs;
  • have a kidney, liver or heart condition, or a known food allergy.

Stop eating it and seek advice if you notice an allergic reaction or feel unwell. Safety notes reviewed 8 October 2026 · How we write safety notes

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