Bioactive Compounds in Wilga
Modern scientific investigations have identified several bioactive compounds in Geijera parviflora that contribute to its therapeutic potential:Rune+2Woodleigh Hills+2ResearchGate+2
- Flindersine: This alkaloid has demonstrated significant inhibition of prostaglandin E₂ (PGE₂) release, a key mediator of inflammation and pain. In vitro studies showed that flindersine inhibited PGE₂ with an IC₅₀ value of 5.0 μM, supporting its role in pain relief. PubMed+1Woodleigh Hills+1
- Coumarins: Compounds such as geiparvarin and dehydrogeijerin have been isolated from Wilga leaves. While their full medicinal implications are still under investigation, coumarins are generally recognized for their anti-inflammatory and anticoagulant properties. Rune+7ScienceDirect+7Wikipedia+7
- Saponins and Terpenoids: These classes of compounds are known for their antimicrobial and antioxidant activities, contributing to overall health and wellness. Although specific studies on Wilga's saponins and terpenoids are limited, their presence aligns with the plant's traditional uses.
Potential Health Benefits of Wilga Tea
Incorporating Wilga Tea into your wellness routine may offer several benefits:
- Natural Pain Relief: The presence of flindersine supports the traditional use of Wilga in alleviating chronic nerve, muscle, and joint pain by inhibiting inflammatory pathways. PubMed
- Anti-Inflammatory Effects: Compounds within Wilga have shown potential in reducing inflammation, which is beneficial for conditions like arthritis and other inflammatory disorders.
- Antimicrobial Properties: Preliminary studies indicate that Wilga's essential oils exhibit antimicrobial activity, suggesting a role in supporting the immune system and combating infections. ResearchGate
- Antioxidant Activity: The antioxidant properties of the plant's compounds may help neutralize free radicals, thereby protecting the body from oxidative stress and promoting overall health.
A Harmonious Blend of Tradition and Science
At Woodleigh Hills, we honor the rich heritage of Australian bush medicine by bringing you Wilga Tea—a product that embodies the synergy between ancient practices and modern research. Each cup offers not only a soothing experience but also a connection to the enduring wisdom of nature.
Please note: While traditional use and preliminary research highlight the potential benefits of Wilga Tea, we recommend consulting with a healthcare professional before incorporating it into your health regimen, especially if you have existing medical conditions or are taking other medications.
Frequently Asked Questions
Find answers to common questions about our Wilga Tea.
We use the leaf of Wilga (Geijera parviflora), grown and harvested on our farm. It’s where the naturally occurring bioactives — including the local anaesthetic compound geijerin — are most concentrated.
Wilga contains a natural local anaesthetic compound and antioxidant-rich phenolics. Traditionally used to soothe discomfort and respiratory issues, our leaf tea provides a gentle, plant-based option for daily wellness rituals.
Laboratory and ethnobotanical evidence suggests Wilga leaf may:
- Support comfort of muscles and joints
- Help maintain respiratory health and clear airways
- Provide antioxidant compounds that help neutralise free radicals
These findings come from laboratory studies and traditional use; they are not medical claims.
Steep 1–2 teaspoons of dried leaf in hot water for 5–10 minutes, or gently simmer for a stronger cup. A longer brew releases more of the plant’s natural compounds.
When consumed as a herbal tea, Wilga leaf is generally considered safe for daily use by healthy adults. If you’re pregnant, breastfeeding, on medication or have a medical condition, please consult a health professional first.
Wilga Tea is positioned formuscle, joint and respiratory support, Native Apricot Tea forskin, cardiovascular and hormonal balance, and Maroon Bush Tea forimmune defence and gentle cleanse.
Wilga’s key compound geijerin has been studied for its local anaesthetic and anti-inflammatory activity, and lab assays show Wilga leaf contains antioxidant phenolics. These findings support its traditional use and our decision to use leaf only.