Hermetica Superfood Encyclopedia
Tinospora cordifolia is an Ayurvedic climbing shrub containing bioactive compounds like tinosporin and berberine that modulate immune responses and inflammatory pathways. Clinical trials demonstrate significant improvements in allergic rhinitis symptoms and physical performance metrics.
Origin & History
Tinospora cordifolia, known as Guduchi or Giloy in Ayurveda and Seenthil Kudineer in South Indian traditions, is a climbing shrub native to tropical regions of India, Myanmar, and Sri Lanka. The primary medicinal preparation comes from dried stems of this deciduous vine, extracted using aqueous or alcoholic methods. It belongs to the Menispermaceae family and is classified as a bitter tonic herb containing diterpenoids, alkaloids, and polysaccharides.
Scientific Research
Clinical evidence includes a randomized, double-blind, placebo-controlled trial (n=36) demonstrating adaptogenic effects at 150-300mg/day for 28 days, and a pilot trial (PMID: 33520840) showing metabolic benefits in hypertriglyceridemia. Most studies are small-scale trials without meta-analyses, including allergic rhinitis and HIV symptom trials with limited sample sizes.
Preparation & Dosage
Clinically studied doses include 150-300mg/day of standardized extract for adaptogenic effects (28 days), and 100mg/kg/day for immune support (10 days). Forms include aqueous or alcoholic stem extracts in capsule or powder form. No standardization details were provided in clinical studies. Consult a healthcare provider before starting any new supplement.
Nutritional Profile
Tinospora cordifolia (Seenthil Kudineer / Guduchi) stem is primarily valued for its bioactive phytochemical profile rather than macronutrient content. Key compounds include: • Alkaloids: berberine (~0.2-0.5% dry weight), palmatine, magnoflorine, tembetarine, choline, tinosporin • Diterpenoid lactones: tinosporide, columbin (~0.08-0.15%), clerodane derivatives (furanoid diterpenes) including tinosporaside • Glycosides: 18-norclerodane glucoside (cordifolioside A, B, C), tinocordiside, cordioside (~0.05-0.1%) • Polysaccharides: arabinogalactan (G1-4A), ~15-30% of aqueous extract dry weight; immunomodulatory high-molecular-weight polysaccharide fraction (RR1) • Steroids: β-sitosterol (~0.03-0.08%), δ-sitosterol, ecdysterone (20-hydroxyecdysone, ~0.02%) • Phenolics and flavonoids: total phenolic content ~12-25 mg GAE/g dry extract; contains syringin, cordifolioside D, magnoflorine • Minerals (per 100g dry stem): calcium ~72-85 mg, phosphorus ~28-35 mg, iron ~4.2-5.8 mg, copper ~0.64 mg, zinc ~1.2-1.8 mg, manganese ~0.54 mg • Fiber: crude fiber ~8-12% of dry stem weight • Protein: ~4.5-6.5% dry weight (relatively low); contains free amino acids including proline and glutamic acid • Bitter principles: tinosporon, tinosporic acid, giloin (~0.1%), giloinin contribute to hepatoprotective and digestive-stimulant activity • Ascorbic acid: ~28-38 mg/100g fresh stem • Bioavailability notes: The aqueous decoction (kudineer) form enhances extraction of water-soluble polysaccharides and glycosides; berberine has inherently low oral bioavailability (~5%) but polysaccharide matrix may partially improve absorption; tinocordiside and cordifoliosides show moderate oral bioavailability in animal models; traditional preparation with milk (ksheerapaka) or ghee may enhance absorption of lipophilic diterpenoids; piperine co-administration has been shown to increase berberine bioavailability by ~2-fold
How It Works
Tinospora cordifolia's alkaloids including berberine, tinosporin, and palmatine activate macrophages and enhance natural killer cell activity while modulating cytokine production. The polysaccharides stimulate complement pathways and antibody production. Sesquiterpenoids like tinocordiside inhibit pro-inflammatory mediators through NF-κB pathway suppression.
Clinical Evidence
A randomized controlled trial with 100 allergic rhinitis patients found 79-100% symptom improvement with Tinospora cordifolia versus 12-21% with placebo. A separate RCT (n=36) demonstrated that 150-300mg daily significantly improved VO2 max, grip strength, and endurance in healthy adults over 8 weeks. Additional small studies suggest immune parameter improvements, though larger trials are needed. Evidence quality remains moderate due to limited sample sizes.
Safety & Interactions
Tinospora cordifolia is generally well-tolerated with mild gastrointestinal upset reported in some users. It may enhance immune responses and could theoretically interact with immunosuppressive medications. Patients with autoimmune conditions should exercise caution due to immune-stimulating properties. Safety during pregnancy and lactation is not established, and diabetic patients should monitor blood glucose as it may affect glucose metabolism.
Also Known As
Frequently Asked Questions
What is the effective dosage of Tinospora cordifolia?
How long does it take for Tinospora cordifolia to work?
Can Tinospora cordifolia be taken with other medications?
What are the bioactive compounds in Tinospora cordifolia?
Is Tinospora cordifolia safe for autoimmune conditions?
Does Tinospora cordifolia help with allergic rhinitis symptoms?
Can Tinospora cordifolia improve athletic performance and endurance?
Is Tinospora cordifolia safe for children?
Conditions This May Help
This profile shares topic or mechanism tags with the health areas below. The links open provisional public-profile indexes; association does not establish a benefit or clinical recommendation.
Or jump to the curated Inflammation & Joint Health Profile Collection → a provisional discovery list with review-state disclosure.
Research updates — and 25% off your first order
Join our list for source-aware wellness education, review-state updates, and product news — and unlock 25% off your first Hermetica order. Educational content is not medical advice. No spam, unsubscribe anytime.