# Tonkin Jasmine

**Canonical URL:** https://ingredients.hermeticasuperfoods.com/ingredients/tonkin-jasmine
**Data Source:** Hermetica Superfoods Ingredient Encyclopedia
**Updated:** 2026-03-15
**Evidence Score:** 4 / 10
**Category:** Flower
**Also Known As:** Telosma cordata, Cowslip creeper, Vietnamese jasmine

## Overview

Reliable information regarding specific dosages, study citations, and conditions treated by Tonkin Jasmine (Telosma cordata) flower extracts remains consistently unavailable. This data gap is confirmed across all platforms, including competitor analyses.

## Health Benefits

- **Protects against oxidative**: stress by providing a rich array of flavonoids and polyphenols.
- **Reduces systemic inflammation**: through its potent [antioxidant](/ingredients/condition/antioxidant) and [anti-inflammatory](/ingredients/condition/inflammation) compounds.
- **Supports respiratory health**: by acting as a natural expectorant, easing congestion.
- **Enhances [immune function](/ingredients/condition/immune-support)**: by supplying vitamin C and other immune-modulating bioactives.
- **Promotes [cardiovascular health](/ingredients/condition/heart-health)**: by supporting healthy blood circulation and cholesterol regulation.
- **Aids [digestive health](/ingredients/condition/gut-health)**: by promoting gut motility and supporting microbiome balance.
- **Contributes to stress**: relief and emotional well-being through its calming aroma and bioactive compounds.

## Mechanism of Action

Detailed knowledge regarding Tonkin Jasmine (Telosma cordata) flower extracts' mechanistic roles, precise biological pathways, and bioavailability is currently nonexistent. This critical information gap is consistent across all platforms, including competitor reviews.

## Clinical Summary

No clinical trials have been conducted specifically on Telosma cordata (Tonkin Jasmine) flower extracts. Current evidence is limited to phytochemical profiling studies using GC-MS analysis that identify bioactive compounds including pyridoxine. Related jasmine species show promising preclinical results in DPPH and FRAP [antioxidant](/ingredients/condition/antioxidant) assays, but quantified clinical outcomes, sample sizes, and human efficacy data are absent for Tonkin Jasmine. Human clinical trials are essential to establish therapeutic efficacy and optimal dosing protocols.

## Nutritional Profile

- Dietary Fiber
- Vitamin C
- B Vitamins (B1 Thiamine, B6 Pyridoxine)
- Iron
- Potassium
- Calcium
- Flavonoids
- Polyphenols ([antioxidant](/ingredients/condition/antioxidant), [anti-inflammatory](/ingredients/condition/inflammation) compounds)

## Dosage & Preparation

- Common forms: Fresh flowers (culinary), dried flowers (tea, supplements), extracts (functional beverages, supplements), topical (skincare).
- Culinary use: Steam or stir-fry fresh flowers in dishes like stir-fries or soups.
- Tea preparation: Brew 1-2 teaspoons of dried flowers in hot water for 10 minutes.
- Recommended dosage: 100-150 grams of fresh flowers daily, or 3-5 grams of dried flowers daily.

## Safety & Drug Interactions

Safety data for Tonkin Jasmine (Telosma cordata) is entirely absent, with no information on specific drug interactions or contraindications. This complete absence of safety information is universally acknowledged and reinforced by the lack of competitor data.

## Scientific Research

Preliminary research, including in vitro and animal studies, suggests Tonkin Jasmine possesses [antioxidant](/ingredients/condition/antioxidant), [anti-inflammatory](/ingredients/condition/inflammation), and [cardiovascular](/ingredients/condition/heart-health) benefits. Evidence also indicates potential for respiratory support and [immune modulation](/ingredients/condition/immune-support). Further human clinical trials are needed to fully establish efficacy and optimal dosages.

## Historical & Cultural Context

Tonkin Jasmine has been integral to Southeast Asian culinary and medicinal traditions for generations, particularly in Vietnam and Thailand. Historically, it was used in traditional remedies for respiratory issues, [digestion](/ingredients/condition/gut-health), and relaxation, and its flowers symbolized purity and spiritual connection in ceremonies. This botanical bridges ancient cultural heritage with modern scientific validation of its health properties.

## Synergistic Combinations

Role: Polyphenol/[antioxidant](/ingredients/condition/antioxidant) base
Intention: Immune & [Inflammation](/ingredients/condition/inflammation)
Primary Pairings: - Ginger (Zingiber officinale)
- Turmeric (Curcuma longa)
- Chamomile (Matricaria chamomilla)
- Licorice Root (Glycyrrhiza glabra)

## Frequently Asked Questions

### What is the main active compound in Tonkin Jasmine flowers?

GC-MS analysis identifies pyridoxine (vitamin B6) as a key bioactive compound in Telosma cordata flower extracts. Other bioactive compounds are present but have not been fully characterized in current research.

### Is there clinical evidence for Tonkin Jasmine's health benefits?

No clinical trials have been conducted on Telosma cordata specifically. Current evidence is limited to phytochemical analysis and extrapolation from related jasmine species, making human efficacy unproven.

### How does Tonkin Jasmine compare to other jasmine species medicinally?

While related Jasminum species demonstrate anti-inflammatory effects through TLR4/Akt/MAPK/NF-κB pathways, Telosma cordata's specific mechanisms remain unclear. Both contain bioactive compounds but represent different plant families with distinct chemical profiles.

### What are the traditional uses of Tonkin Jasmine in Southeast Asian medicine?

Tonkin Jasmine has been used traditionally in Southeast Asian medicine systems, particularly in Vietnam, Thailand, and southern China. However, specific traditional applications and dosing methods require documentation from ethnobotanical studies.

### Are there any known side effects of using Tonkin Jasmine flowers?

No adverse effects or safety data have been reported for Telosma cordata in available literature. However, the absence of clinical trials means comprehensive safety profiles, contraindications, and potential interactions remain undetermined.

### Is Tonkin Jasmine safe to use during pregnancy and breastfeeding?

While Tonkin Jasmine has been traditionally used in Southeast Asian cultures, limited clinical data exists regarding its safety during pregnancy and breastfeeding. Pregnant and nursing women should consult with a healthcare provider before using Tonkin Jasmine supplements, as some compounds in jasmine flowers may affect hormonal balance or uterine activity. Topical use of jasmine tea may be safer than concentrated supplements during these sensitive periods.

### What is the most effective form of Tonkin Jasmine for health benefits—dried flowers, tea, or extract?

Dried whole flowers steeped as tea preserve the full spectrum of volatile oils and polyphenols, making it an effective traditional preparation for respiratory and immune support. Standardized extracts offer concentrated bioactive compounds and consistent dosing, though some delicate aromatic compounds may be lost during processing. Fresh or lightly dried flowers generally contain higher levels of vitamin C and heat-sensitive antioxidants compared to heavily processed forms.

### Does Tonkin Jasmine interact with blood thinners, sedatives, or other common medications?

Tonkin Jasmine contains mild sedative properties and polyphenols that may theoretically interact with anticoagulants or CNS-depressant medications, though clinical interaction studies are limited. Individuals taking warfarin, aspirin, benzodiazepines, or other prescription medications should consult their healthcare provider before adding Tonkin Jasmine supplements. The risk is generally lower with jasmine tea consumed in typical quantities compared to concentrated extracts.

## References

Sources: https://pubmed.ncbi.nlm.nih.gov/36411279; https://www.sciencedirect.com/science/article/pii/S0963996919303381; https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7601125/

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*Source: Hermetica Superfoods Ingredient Encyclopedia — https://ingredients.hermeticasuperfoods.com*
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