Herbal & Flower Teas
Two-Seed Albizia Flower Longan Tea (Er Ren He Huan Hua Yuan Rou Cha)
traditionally used to calm the mind, ease anxiety, and support restful sleep
In short: Two-Seed Albizia Flower Longan Tea (Er Ren He Huan Hua Yuan Rou Cha) is a herbal & flower tea that traditionally used to calm the mind, ease anxiety, and support restful sleep. It is most often made for sleep & calm. Total time about 40 min. Key ingredients: sour jujube seed, longan flesh.
Why people make this tea
Insomnia is one of the most common complaints in urban life — whether it is lying awake unable to switch off, waking in the early hours, or cycling through shallow, dream-filled sleep that leaves you exhausted the next morning. As we age, the brain naturally produces less melatonin, the hormone that regulates body temperature and signals the muscles to relax. Research suggests that adults over 60 to 65 may naturally need as little as six hours of sleep per night — but the quality of those hours matters enormously. Shallow sleep with constant dreams, or waking up feeling foggy and heavy-headed, signals that the quality is not there.
Traditional Chinese food therapy recommends eating foods naturally rich in melatonin-supporting nutrients: oats, millet, dates, longan, apples, banana, wheat grass, walnuts, sesame, and pumpkin seeds. This tea brings together six classic calming herbs — two seeds, a flower, two roots, and longan — in a formula that has been used for generations to settle an anxious mind, ease palpitations, and support the transition into deep sleep.
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.
- Red dates
Jujube was associated with significantly lower BMI and triglycerides, and lower fasting blood sugar in people with type 2 diabetes. LDL and total cholesterol fell only in some subgroups. HDL, AST and ALT did not change significantly.Limitation: The authors state the overall quality of the evidence is limited, and results varied significantly by dose, treatment duration and disease type.PubMed 40399274 · 3 more red dates 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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