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We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Strengthen your body's defenses with Onnit ViruTech, a comprehensive immune support formula combining powerful antioxidants like vitamin C, zinc, selenium, L-lysine, and a proprietary herbal blend. Designed to reinforce your immunity and help fight free radicals, ViruTech offers a clean, science-backed solution for year-round wellness. Ideal for active individuals, travelers, and anyone seeking a strong daily immune foundation, this formula is Non-GMO, gluten-free, GMP-certified, and made in the USA.
Key Benefits:
| Attribute | Details |
|---|---|
| Product Name | Onnit ViruTech |
| Form | Vegetarian Capsules |
| Count | 60 Capsules |
| Serving Size | 2 Capsules |
| Servings Per Container | 30 |
| Nutrient | Amount Per Serving |
|---|---|
| Vitamin C (Ascorbic Acid) | 500 mg |
| Zinc (Zinc Oxide) | 30 mg |
| Selenium (Sodium Selenite) | 200 mcg |
| L-Lysine | 1000 mg |
| Immune Support Blend | 420 mg |
| Type | Contents |
|---|---|
| Active Ingredients | Vitamin C, Zinc Oxide, Sodium Selenite, L-Lysine, Alpha Lipoic Acid, Quercetin, Astragalus Root, Luteolin, Garlic Extract |
| Inactive Ingredients | Hypromellose (capsule), Magnesium Stearate, Silica, Rice Flour |
| Certification | Details |
|---|---|
| Non-GMO | Formulated without genetically modified ingredients |
| Gluten-Free | Contains no gluten or wheat |
| GMP Certified | Manufactured in a Good Manufacturing Practices facility |
| Made in USA |
Produced in the United States |
Herbalist-Level Dosage & Usage Instructions
Dosage: Take 2 capsules daily with water.
Best Time to Take: Preferably in the morning or with a meal to aid absorption and support daily immunity.
With or Without Food: Best taken with food to reduce stomach upset from zinc or selenium.
Hydration Tips: Drink at least 6–8 glasses of water daily to support optimal absorption and detox pathways.
Cyclic vs. Daily Use: Safe for long-term use, but can also be taken in cycles during seasonal immune challenges (e.g., winter, travel, stress).
What to Expect: Improved resilience to illness, reduced oxidative stress, and quicker recovery time.
Precautions: Consult your healthcare provider if you are pregnant, breastfeeding, taking immunosuppressants, or have chronic health conditions.
Ingredient-by-Ingredient Breakdown + Synergy
Active Ingredients:
Vitamin C (Ascorbic Acid)
Supports immune defense, neutralizes free radicals, promotes collagen and tissue repair.
Zinc (Zinc Oxide)
Critical for white blood cell activity, wound healing, and inflammation control.
Selenium (Sodium Selenite)
Boosts immune enzyme function and supports thyroid and cellular protection.
L-Lysine
An amino acid known to support antiviral activity and tissue repair.
Immune Support Blend (420 mg)
Includes Alpha Lipoic Acid, Quercetin, Astragalus Root, Luteolin, and Garlic Extract — providing antioxidant, antimicrobial, and inflammation-modulating support.
Inactive Ingredients:
These ingredients are combined to support innate and adaptive immune function from multiple angles. Vitamin C and zinc deliver immediate antioxidant defense, while L-lysine and herbal actives provide antiviral and anti-inflammatory support. Selenium boosts glutathione activity for detoxification, and quercetin enhances nutrient absorption and inflammation balance.
FAQ:
Q1: What is Onnit ViruTech used for?
A: Onnit ViruTech is formulated to support immune health, antioxidant defense, and cellular protection with vitamin C, zinc, and herbal ingredients.
Q2: Can I take Onnit ViruTech daily?
A: Yes, it's designed for daily immune support and is safe for long-term use.
Q3: Is Onnit ViruTech vegan and gluten-free?
A: Yes, it’s both vegan-friendly and free of gluten, dairy, and soy.
Q4: Will it help during cold and flu season?
A: It may help fortify your immune system and reduce recovery time when taken consistently.
Q5: Can I combine it with other supplements?
A: Yes, but avoid high-dose zinc or selenium duplicates. Consult a healthcare provider if unsure.
Q6: Is this safe for teens or elderly?
A: It’s generally safe for adults; consult a doctor for youth or seniors with health concerns.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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