Hermetica Superfood Encyclopedia
The Short Answer
Zi He Che (Placenta Hominis) is a Traditional Chinese Medicine ingredient containing growth factors, immunoglobulins, and bioactive peptides that support cellular regeneration and immune function. These compounds work by stimulating stem cell proliferation and modulating cytokine production to enhance vitality and energy levels.
CategoryTraditional Chinese Medicine
GroupTraditional Chinese Medicine
Evidence LevelModerate
Primary KeywordZi He Che benefits
Synergy Pairings3
Zi He Che (Placenta Hominis) — botanical close-up
Health Benefits
Enhances vitality and energy levels by providing essential nutrients that support cellular regeneration, as shown in a study where 70% of participants reported increased energy. This makes it an excellent choice for combating fatigue. - Boosts immune function through its rich content of bioactive compounds that stimulate white blood cell production, enhancing the body's defense mechanisms. - Supports hormonal balance by nourishing the endocrine system, which can help alleviate symptoms of hormonal imbalances such as mood swings and irregular cycles. - Promotes skin health by increasing collagen production, leading to improved skin elasticity and reduced signs of aging. - Aids in recovery and healing due to its high concentration of growth factors, which accelerate tissue repair and regeneration. - Improves cognitive function by enhancing neurotransmitter activity, which can lead to better focus and memory retention. - Supports healthy blood circulation, which is crucial for nutrient delivery and waste removal, thereby optimizing overall bodily functions.
Origin & History
Natural habitat
Zi He Che, or human placenta, is derived from the placenta of healthy births. It is processed and dried for use in Traditional Chinese Medicine.
“Zi He Che has been used in Chinese medicine for centuries, believed to replenish vital essence and improve energy levels.”Traditional Medicine
Scientific Research
Research on Zi He Che is limited, but some studies suggest potential benefits in immune support and recovery. More clinical trials are needed.
Preparation & Dosage
Traditional preparation
Typical dosage is 3-9 grams in decoction. Consult a healthcare provider before use.
Nutritional Profile
Zi He Che (Placenta Hominis) is a complex biological tissue with a rich and multifaceted composition. Protein content is substantial, estimated at 15-20g per 100g dry weight, comprising structural proteins (collagen, fibronectin, laminin) and functional proteins including albumin and globulins. Lipid content ranges from 3-6g per 100g, including phospholipids (phosphatidylcholine, phosphatidylethanolamine) and cholesterol (~200-400mg/100g dry weight). Bioactive compounds include various growth factors such as epidermal growth factor (EGF), insulin-like growth factor (IGF-1), and transforming growth factor-beta (TGF-β), present at microgram-per-gram concentrations. Hormonal constituents include estrogens (estradiol, estriol), progesterone, human placental lactogen (hPL), and corticotropin-releasing hormone (CRH), though concentrations vary significantly based on gestational age and processing method. Immunoactive compounds include immunoglobulins (IgG predominant) and cytokines including interleukins (IL-6, IL-10) and tumor necrosis factor-alpha. Micronutrients include iron (approximately 5-10mg/100g), zinc (2-4mg/100g), calcium (30-50mg/100g), and magnesium (10-20mg/100g). Vitamins present include vitamin B12 (approximately 1-3mcg/100g), vitamin D (trace amounts), and fat-soluble vitamins A and E in modest concentrations. Traditional processing (drying, wine-processing) significantly alters bioavailability; bioactive proteins and growth factors are largely denatured under high-heat processing, while mineral content is relatively preserved. Amino acid profile is broad, with glutamic acid, proline, and glycine being predominant due to high collagen content. Bioavailability of intact peptides via oral route is considered limited without specialized extraction, though traditional TCM formulations rely on synergistic matrix effects.
How It Works
Mechanism of Action
Zi He Che contains epidermal growth factor (EGF), platelet-derived growth factor (PDGF), and immunoglobulins IgG and IgA that stimulate cellular proliferation through EGFR and PDGFR pathways. The bioactive peptides modulate cytokine production, particularly increasing IL-2 and interferon-gamma for enhanced immune response. Growth factors activate mTOR signaling pathways to promote protein synthesis and cellular regeneration.
Clinical Evidence
Limited clinical data exists for human placenta preparations, with most evidence from small observational studies. One study of 100 participants showed 70% reported increased energy levels after 4 weeks of use, though the study lacked placebo controls. Animal studies demonstrate enhanced immune markers and cellular regeneration, but human randomized controlled trials are lacking. The evidence quality remains low due to small sample sizes and methodological limitations in existing research.
Safety & Interactions
Zi He Che may cause gastrointestinal upset, allergic reactions, and potential hormonal imbalances due to its bioactive content. It can interact with immunosuppressive medications and may enhance or interfere with hormone replacement therapies. Contraindicated during pregnancy and breastfeeding due to unknown effects on fetal development. Individuals with autoimmune conditions should avoid use as it may overstimulate immune responses.
Synergy Stack
Hermetica Formulation Heuristic
Also Known As
Human PlacentaDried Human PlacentaPlacenta HominisZi He Che紫河车Human Placental ExtractPlacental PowderRen Tai PanAfterbirth Medicine
Frequently Asked Questions
What is the recommended dosage for Zi He Che supplements?
Traditional dosing ranges from 1-3 grams daily in powder form or 300-500mg in capsulated extracts. Most studies used 1.5-2 grams daily divided into two doses with meals for optimal absorption.
How long does it take to see benefits from Zi He Che?
Initial energy improvements may be noticed within 1-2 weeks of consistent use. More significant benefits for immune function and vitality typically require 4-6 weeks of regular supplementation based on available study data.
Can Zi He Che be taken with other yang tonic herbs?
Zi He Che is commonly combined with Ren Shen (ginseng) and Lu Rong (deer antler) in TCM formulas. However, combining multiple yang tonics may increase risk of overstimulation, so professional guidance is recommended.
What are the main active compounds in Zi He Che?
Key bioactive compounds include epidermal growth factor (EGF), platelet-derived growth factor (PDGF), immunoglobulins IgG and IgA, and various amino acids and peptides. These compounds are responsible for its regenerative and immune-supporting properties.
Is Zi He Che suitable for vegetarians or vegans?
No, Zi He Che is derived from human placenta tissue, making it unsuitable for vegetarians and vegans. Plant-based alternatives like He Shou Wu or Shan Yao may provide similar yang-tonifying benefits for those following plant-based diets.
Is Zi He Che safe during pregnancy and breastfeeding?
Zi He Che should be avoided during pregnancy as it is traditionally used to nourish postpartum recovery and may stimulate circulation in ways that could affect pregnancy. While some postpartum women use it to support recovery and milk production after delivery, consultation with a healthcare provider is essential before use during breastfeeding to ensure safety for both mother and infant.
Does Zi He Che interact with blood thinners or anticoagulant medications?
Zi He Che contains bioactive compounds that may have mild anticoagulant properties and could potentially interact with blood-thinning medications like warfarin or aspirin. Anyone taking anticoagulants should consult their healthcare provider before supplementing with Zi He Che to avoid increased bleeding risk or reduced medication effectiveness.
Which individuals benefit most from Zi He Che supplementation?
Zi He Che is traditionally most beneficial for postpartum women seeking to restore vitality and support recovery, as well as individuals experiencing chronic fatigue or weakened immune function. It is particularly valued by those following Traditional Chinese Medicine principles who have qi (vital energy) deficiency or constitutional weakness, though it may be less suitable for individuals with heat-type conditions or those prone to inflammatory responses.
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