
Hermetica Superfood Encyclopedia
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Tao Hong Si Wu Tang is a traditional Chinese herbal formula containing peony root, rehmannia, angelica, and ligusticum, enhanced with safflower and peach kernel for blood circulation. The formula works through ferulic acid and paeoniflorin to dilate blood vessels and reduce inflammation.

Reported Benefits (Provisional)
Origin & History

Tao Hong Si Wu Tang is a traditional Chinese herbal formula that originates from ancient Chinese medicine texts. It is composed of a blend of herbs, including safflower and peach kernel, known for their blood-invigorating properties. This formula is typically prepared by decocting the herbs to extract their active constituents.
Research Narrative (Provisional)
Research on Tao Hong Si Wu Tang includes randomized controlled trials (RCTs) and observational studies, which suggest potential benefits in improving blood circulation and alleviating menstrual disorders. However, more high-quality studies are needed to confirm these effects.
Preparation & Dosage
Dosage guidance is withheld because the publication gate has not recorded adequate support for this profile.
Nutritional Profile
Tao Hong Si Wu Tang is a six-herb decoction comprising Shu Di Huang (Rehmannia glutinosa, prepared, ~15g), Bai Shao (Paeonia lactiflora, ~12g), Dang Gui (Angelica sinensis, ~10g), Chuan Xiong (Ligusticum chuanxiong, ~6g), Tao Ren (Prunus persica seed, ~9g), and Hong Hua (Carthamus tinctorius, ~6g). Key bioactive compounds include paeoniflorin (~15-30 mg/g in Bai Shao, an anti-inflammatory monoterpene glycoside), ferulic acid (~0.5-1.2 mg/g in Dang Gui and Chuan Xiong, a phenolic antioxidant), ligustilide (~10-25 mg/g in Chuan Xiong, a phthalide with vasodilatory action), catalpol (~5-15 mg/g in Shu Di Huang, an iridoid glycoside with neuroprotective properties), hydroxysafflor yellow A (HSYA, ~8-20 mg/g in Hong Hua, a chalcone glycoside with potent antiplatelet activity), and amygdalin (~20-30 mg/g in Tao Ren, a cyanogenic glycoside with analgesic properties). The formula also provides trace minerals including iron, manganese, and zinc from the root herbs. Bioavailability of paeoniflorin is relatively low (~3-5% oral) but is enhanced through co-decoction with ferulic acid and ligustilide, which improve intestinal absorption. HSYA has moderate oral bioavailability (~10-15%) and is primarily absorbed in the small intestine.
Reported Mechanism (Provisional)
The formula's active compounds including ferulic acid from angelica and paeoniflorin from peony root activate nitric oxide synthase pathways to promote vasodilation. Safflower's carthamin and peach kernel's amygdalin inhibit platelet aggregation and reduce thromboxane A2 production. These mechanisms collectively enhance microcirculation and suppress pro-inflammatory cytokines like TNF-α and IL-6.
Clinical Narrative (Provisional)
Clinical studies on Tao Hong Si Wu Tang involve primarily small-scale trials with 40-80 participants focusing on blood stasis conditions. Research shows improvements in hemorheological parameters and circulation markers, though most studies lack robust placebo controls. A randomized trial of 120 patients with blood stasis syndrome demonstrated 30% improvement in blood flow velocity measurements. Evidence quality remains moderate due to methodological limitations in traditional Chinese medicine research.
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