Name: O2B Viro-go
Brand: O2B Healthy
SKU: O2B449
Price: 49.95 NZD
Availability: InStock

Comprehensive immune support for winter, travel and times you feel run-down.

Supports immune system wellbeing

Includes antioxidant support

Supports a healthy inflammatory response

$49.95

Tax included. Shipping calculated at checkout.

90 Capsules

Quantity

O2B Viro-Go combines traditional immune-supporting herbs, vitamin C, zinc and antioxidants to support natural immune defences, respiratory wellbeing and healthy immune function year-round.

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Details +

Comprehensive herbal and nutritional immune support

Your immune system is a complex network of cells, tissues and signalling pathways that works continuously to protect the body and maintain health.

O2B Viro-Go combines nine complementary ingredients, including Andrographis, Echinacea, Olive Leaf, Elderberry, Turmeric, Garlic, Vitamin C and Zinc, to support normal immune function, antioxidant protection and respiratory wellbeing. BioPerine® is a patented black pepper extract that is used in supplements to improve the bioavailability and absorption of other nutrients taken alongside it.

This broad-spectrum formula brings together traditional herbal knowledge and essential nutrients for everyday immune support.

Andrographis and Echinacea – traditional immune defence herbs

Andrographis (Andrographis paniculata) has a long history of traditional use for supporting immune function and respiratory wellbeing, particularly during seasonal challenges.

Echinacea (Echinacea purpurea) is another well-known immune-supporting herb, traditionally used to support the body's natural defences.

Together, these botanicals form an important part of O2B Viro-Go's traditional herbal approach to maintaining immune resilience.

Olive Leaf and Elderberry – antioxidant-rich plant protection

Olive Leaf contains naturally occurring polyphenols, including oleuropein, which have been investigated for their antioxidant properties and potential roles in supporting immune health.

Elderberry provides anthocyanins, the deep purple plant pigments that contribute antioxidant activity and have attracted scientific interest for their potential effects on immune and respiratory wellbeing.

These complementary botanicals help support the body's antioxidant defenses and protect cells from oxidative stress.

Turmeric and Garlic – supporting a balanced immune response

Curcumin, the principal polyphenol associated with turmeric, is widely studied for its antioxidant activity and interactions with pathways involved in inflammatory signalling.

A healthy inflammatory response is an essential part of normal immune function, helping the body respond appropriately to everyday challenges.

Garlic has also been used traditionally to support immune, respiratory and cardiovascular wellbeing, adding another botanical dimension to the formula.

Vitamin C and Zinc – essential nutrients for immune function

Vitamin C and zinc play important roles in maintaining a healthy immune system.

Vitamin C supports normal immune-cell function, contributes to collagen formation and helps protect cells from oxidative stress.

Zinc is essential for normal immune-cell development and function, tissue maintenance and the body's antioxidant defence systems.

Together, these nutrients provide foundational nutritional support alongside Viro-Go's traditional herbal ingredients.

Immune support throughout the seasons

Maintaining healthy immune function depends on adequate nutrition, restorative sleep, physical activity and overall wellbeing.

O2B Viro-Go provides a convenient combination of traditional herbs, antioxidants and essential nutrients to complement these foundations and support natural immune defences throughout the year.

FAQs +

What is O2B Viro-go used for?

O2B Viro-go is designed to support normal immune-system function, immune resilience, antioxidant activity, cellular wellbeing and a healthy inflammatory response.

What ingredients are in Viro-go?

Each capsule contains curcumin, olive leaf, andrographis, echinacea, vitamin C, elderberry, garlic, zinc citrate and BioPerine®.

How many capsules should I take?

The standard adult direction is one capsule after food in the morning and one capsule after food at night, or as directed by a healthcare professional.

How long does one bottle last?

A bottle contains 90 capsules. At the standard serving of two capsules daily, it lasts approximately 45 days.

Should I take Viro-go with food?

Yes. Take each capsule after food, one in the morning and one at night.

Is Viro-go for daily use or only during winter?

It can be used for year-round immune support or for use during periods when you want additional support, such as winter, travel or demanding routines. Always follow the current label directions.

Can Viro-go prevent colds or influenza?

No supplement should be presented as guaranteeing prevention of, or treatment for, a cold, influenza or another infection. Viro-go is intended to support normal immune function and general wellbeing.

Can I take Viro-go when I start feeling run-down?

Viro-go may be used as part of an immune-support routine when you feel run-down, provided it is suitable for you and you follow the product directions. It should not delay medical assessment when symptoms are severe, persistent or worsening.

Why does Viro-go contain curcumin?

Curcumin is the principal bioactive component associated with turmeric. It contributes antioxidant support and helps maintain a healthy inflammatory response.

What does olive leaf contribute?

Olive leaf is a traditional botanical ingredient used in immune and seasonal-wellbeing formulations. It contains naturally occurring plant compounds such as oleuropein.

What is andrographis?

Andrographis paniculata is a very bitter herb with a long history of traditional use in Ayurvedic and Asian herbal practice. In Viro-go, it is included as part of the broader immune-support blend.

What is echinacea used for?

Echinacea is traditionally used to support normal immune function.

Why is elderberry included?

Elderberries contain naturally occurring anthocyanins and other plant compounds that provide antioxidant support. Viro-go uses a prepared elderberry ingredient rather than raw or unripe berries.

What do vitamin C and zinc do?

Vitamin C and zinc both contribute to normal immune-system function. Vitamin C also provides antioxidant support, while zinc is involved in many normal enzyme, protein and cellular processes.

What is BioPerine®?

BioPerine® is a patented black-pepper extract included to support the bioavailability and absorption of other ingredients in the formula.

Can I take Viro-go with antibiotics?

Do not to take Viro-go while using antibiotics. Speak with your prescribing clinician or pharmacist before combining the two.

Can I take Viro-go with blood thinners?

Do not to take Viro-go with blood-thinning medication. Garlic and some other herbal ingredients may also affect bleeding risk, so professional advice is important.

Can I take Viro-go with antiviral or immune-modifying treatment?

Do not use it with antiviral therapy or immunomodulators. Consult the clinician managing your treatment before using an herbal immune formula.

Can I take Viro-go with another vitamin C or zinc supplement?

Check the total amount supplied by every product you take. Combining several immune formulas may unnecessarily duplicate vitamin C, zinc and botanical ingredients.

Is Viro-go suitable during pregnancy or breastfeeding?

Consult your healthcare professional before use during pregnancy or breastfeeding. Several herbs in the formula have limited pregnancy and breastfeeding safety information.

Is Viro-go suitable for people with autoimmune conditions?

Because the formula is designed to influence immune support, people with autoimmune conditions or those taking immune-modifying medication should seek professional advice before use.

Directions & Precautions +

Suggested Dose:

Take 1 capsule after food morning and night, or as directed by your healthcare professional.

Double the dose for initial period until infection subsides, then for best results finish the bottle.

Cautions and Warnings:

If taking prescription medication, pregnant, nursing or have known ingredient sensitivities please consult your health care professional before taking this product.
Do not take if you are taking antibiotics, immunomodulators, antiviral therapy or if you are on blood thinning medications.

Ingredients +

Ingredient	Amount	Role in Immune Support
Curcumin (Turmeric)	200 mg	Provides antioxidant support and helps maintain a healthy inflammatory response
Olive Leaf	125 mg	Provides naturally occurring polyphenols that support antioxidant protection and immune health
Andrographis paniculata	100 mg	Traditionally used to support immune defences and respiratory health
Echinacea purpurea	75 mg	Traditionally used to support immune function and the body’s natural defences
Vitamin C	50 mg	Provides antioxidant protection and supports normal immune function and collagen production
Elderberry	25 mg	Provides naturally occurring anthocyanins and antioxidant support for immune health
Garlic	7.5 mg	Traditionally used to support immune, respiratory and cardiovascular health
Zinc Citrate	7.5 mg	Supports normal immune function, antioxidant protection and tissue repair
BioPerine®	5 mg	Supports the absorption and bioavailability of key nutrients
Encapsulating aids

Who is Viro-go for?

There are times when staying well feels more difficult than usual. Winter arrives, the office begins passing bugs around, children bring seasonal illnesses home, travel disrupts your sleep, or a demanding month leaves you feeling as though your reserves are running low.

O2B Viro-go may suit adults who:

Want additional immune support through the colder months
Spend time around crowded offices, classrooms, public transport or frequent travellers
Find that long work weeks, disrupted sleep or stress leave them feeling run-down
Want a structured morning-and-evening immune-support routine

Why take O2B Viro-go?

When you feel stretched thin, managing several separate supplements can become another task you do not have the energy to organise.

You may already know about vitamin C, zinc, echinacea, elderberry or olive leaf, but buying and remembering each one separately can make an immune-support routine unnecessarily complicated.

How to take O2B Viro-go

Take with food

Take 1 -2 capsules per day

What You Can Count On

Made By Us

We have made human and pet supplements in our purpose-built factory in Nelson, New Zealand since 2003.

Quality Control

Trust is important to us. We operate under compliance procedures verified by MPI and we lab test every product we make.

Free Shipping in NZ

We offer a factory direct overnight courier service to our New Zealand customers for FREE. No minimum order.

Made in Nelson, New Zealand

We’ve been manufacturing natural health supplements for over 20+ years in our purpose built facility. We take a nutrition based approach to health and believe that what you put in, is what you get out. That’s why we use natural ingredients and science backed formulations to develop our products, ensuring you get the highest quality products made locally.