Nanotech Colloidal Silver is a ready-to-use colloidal silver solution in a generous 200ml bottle. Simple ingredients, made in South Africa, and priced so it lasts — the everyday size for households who already know how they like to use it.
Why people choose it
- Generous 200ml bottle. Better value per ml than the smaller formats.
- Two ingredients. Colloidal silver and purified water. Nothing added.
- Alcohol-free and unflavoured.
- Consistently produced to the same specification in every batch.
- Made in South Africa by a family-run business trading since 2017.
How to use
Shake gently before use. Take 5ml daily, or as directed by your healthcare practitioner. Store below 25°C, away from direct sunlight, and keep the cap closed.
What’s in the box
One 200ml bottle of Nanotech Colloidal Silver.
R90. In stock, delivered across South Africa. Free delivery on orders over R500.
This unregistered complementary medicine has not been evaluated by the South African Health Products Regulatory Authority (SAHPRA) for its quality, safety or intended use. It is not intended to diagnose, treat, cure or prevent any disease. Not recommended during pregnancy or breastfeeding. Consult a healthcare professional before use, particularly if you take prescription medication or have a medical condition. Do not exceed the recommended daily amount.

Charles –
⭐⭐⭐⭐⭐
The Colloidal Silver Viral Guard is a game-changer in my health regimen. It’s easy to use and tasteless, making it an effortless addition to my daily routine. I appreciate its natural, additive-free formulation, offering an extra layer of protection against common health threats. The dropper cap is a nice touch for precise dosage. I also admire the light-protected bottle preserving the product’s potency. Since using the Viral Guard, I’ve noticed a significant boost in my overall well-being. A genuinely worthy investment in health, and I wholeheartedly recommend it!