Powerful Immune Support
Do seasonal colds and environmental challenges disrupt your daily life? Or keep falling sick?
Phyto-Vira® is specifically designed for individuals and families seeking reliable, natural support to stay healthy and comfortable, especially during challenging times. Ideal for adults, children, and seniors, it’s your trusted companion for maintaining robust immune health.
Scientifically, Phytovira®, tested on human immune cells by an independent German laboratory, has proven its therapeutic effects and anti-viral activities at the physiological level.
Why Choose Phyto-Vira®?
Phyto-Vira® features eight carefully selected, synergistic biodynamic Western herbs chosen by medical herbalist Dr. Sebastian Liew. Each ingredient supports immune strength and respiratory comfort, helping your family maintain wellness and resilience throughout the year.
Pure and Transparent Ingredients:
Phyto-Vira® proudly contains a proprietary blend of premium liquid herbal extracts such as:
- Hypericum perforatum
- Hyssopus officinalis
- Glycyrrhiza glabra
- Echinacea purpurea
- Rosa damascena
Enjoy the benefits of a synergistic combination of these herbs that support overall immunity. Manufactured in the United Kingdom with certified organic ingredients and adhering to Current Good Manufacturing Practices (CGMPs), Phyto-Vira® assures quality and efficacy.
Quick Features Checklist:
- Premium blend of Western herbal extracts
- Supports robust immune function
- Scientifically supported herbal ingredients
- Certified Organic and CGMP compliant
- Dosage: 5ml in water up to 3x/day (adult dose)
Contact us for professional advice from our practitioners, including more information and dosage recommendations for children.
Caution: Do not consume if you have a history of allergy/sensitivity to even low dose alcohol. If you are pregnant, nursing, have a medical condition or are taking prescription drugs, consult us or your healthcare professional before using this product. Keep out of reach of children. Seek professional guidance for young children and infants.
Storage: Store the product in a cool, dry place at a temperature below 30 °C. Keep away from children. Choose Phyto-Vira®—your ally in maintaining lasting immune health.
For holistic health solutions and personalised advice, contact us at Sebastian Liew Centre.
Disclaimer: Leaf to Life® products are not intended to diagnose, treat, cure, or prevent any disease. This information is for general purposes only and does not replace professional medical advice.
Please inform your healthcare provider about any supplements or complementary medicines you are taking. For personalised support, consult a qualified naturopath or medical herbalist.






Lih Jiuan –
Dr. Liew’s recommendation, Phyto-Vira, proved its worth during a family holiday. My daughter and I managed to avoid a stomach flu that spread through my cousin’s family, thanks to Phyto-Vira. Moreover, whenever I catch a flu, it quickly subsides after taking this powerful tincture. Phyto-Vira has become an essential part of our flu season arsenal, and I cannot recommend it highly enough.
Wong Lih Jiuan –
Dr. Liew’s recommendations, Phyto-Vira, proved its worth during a family holiday. My daughter and I managed to avoid a stomach flu that spread through my cousin’s family, thanks to Phyto-Vira. Moreover, whenever I catch a flu, it quickly subsides after taking this powerful tincture. Phyto-Vira has become an essential part of our flu season arsenal, and I cannot recommend it highly enough.
Wong Cheong Boou –
I have been taking Phytovira for flu and for the maintenance of my immune system especially during flu season and a must item to bring along during my travel. Highly recommended to the maintenance against flu.
Wong Cheong Boou –
Dr. Sebastian first introduced Phytovira, which was part of his protocol for treatment against Covid infection. Since then I have been taking 5 ml Phytovira daily for two weeks followed by a break of two weeks for maintenence against virus infection from flu and covid infection. I find it highly effective and a ‘must’ travel medication to bring along during holiday trip.
Kristine Pablo –
My child used to fall sick easily after she started school and it sometimes disrupted our family vacations when she would get sick in the middle of it. After consulting Doc Sebastian, he introduced us to Phytovira. On one occasion when she caught the flu, she took it for just one day and her symptoms were gone the next day (when it would previously last around three days or more). Since then, every time she takes Phytovira, she hasn’t fallen sick, including the several trips we had over the last holiday season. We are very grateful and thankful that Doc Sebastian has indeed helped strengthen her immune system.
Irawati lifang_id@yahoo.com (verified owner) –
Phyto-Vira is effective against flu and infections for me. I brought it back to my hometown during holiday, and left it for my mother and siblings to use if they are unwell. They found it effective also. Hence asking me to bring some when I go back home.
My young son also takes it diluted with water whenever he has fever, cough, and runny nose.
But do check with Dr Liew before taking it for the first time.