American Ginseng, Dendrobium, Winter Melon and Silkie Chicken Soup

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.

• American ginseng · Randomized controlled trial · 2013
  The change in the general fatigue score was not significantly different from placebo at 4 weeks (P = .07). At 8 weeks, the ginseng group improved more than placebo (20 vs 10.3, P = .003). Toxicities did not differ between arms.Limitation: The primary endpoint at 4 weeks was not statistically significant, and fatigue was self-reported. Benefit appeared greater in people still receiving cancer treatment.PubMed 23853057 · 1 more american ginseng study
• Dendrobium · Randomized controlled trial · 2025
  Salivary flow rate and oral mucosal scores improved more in the Dendrobium group than in the control group using vitamin B12 rinse alone (P < .05). Serum IL-10 rose from baseline, and oral bacterial composition differed.Limitation: Small single-hospital sample; the Dendrobium group also used the B12 rinse, and the abstract does not say whether the control group received a placebo drink.PubMed 39811879 · 2 more dendrobium studies
• Ginger · Meta-analysis, 23 studies · 2022
  Overall, acute and delayed nausea and vomiting did not differ significantly between ginger and control groups. A subgroup taking 1 g/day or less for over four days had less acute vomiting (OR 0.30).Limitation: Clinical heterogeneity between trials required subgroup analyses, and the authors state that sufficiently large, high-quality RCTs are still needed.PubMed 36501010 · 3 more ginger studies

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