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eCS Colloidal Silver Nasal Spray (W.Last)


eCS Colloidal Silver has natural antibacterial, antiviral, antifungai and antimicrobial properties and supports the immune system. eCS Colloidal Silver Nasal Spray offers natural and gentle solution to addressing the symptoms associated with blocked and running nose and seasonal allergies. This is a hydrating and soothing ionic solution that has no harmful preservatives or cortisones. It is safe for the whole family.
eCS Colloidal Silver Nasal Spray can be used:

  • to relieves nasal and sinuses congestion
  • no alleviated symptom associated with seasonal allergies
  • to soothe inflammation
  • to prevent building up of antibiotic resistant bacteria and viruses.

In stock


 ionic colloidal silver prepared with pharmaceutical reverse osmosis water and 99.9% pure silver ions.
Silver ions (+) 4-7 us/cm

  • 100% Natural
  • No parabens or other synthetic preservative
  • No additives or stalkers

Directions to use: Apply1-2 applications in the nose when needed. Use in moderation. Never use more than 14 days consecutively.

Note: Best results are obtained when used in conjunction with eCS Colloidal Tonic.

Disclaimer: Electro/ionic Colloidal Silver is not a drug or medicine. Phuza Health doesn’t make any medical claims for this product.

About Colloidal Silver:
In order to understand how electro colloidal silver works, one must first understand the disease state of the body. The body encounters pathogens and other foreign entities many times a day. When the body is healthy, it maintains a proper pH and oxygen-rich environment.
The pH inside the cells of the body are usually near the alkaline pH of 7.2- 7.4. Outside the cell, the fluid surrounding the cells will usually release an acidic pH near 4.0. However, when an individual does not maintain a healthy environment in the body, the pH begins to rise in the outer fluid and fall inside the cell. This reduces the electric potential of the cell. The oxygen levels in the body respond by decreasing. Pathogens that grow in the body will usually attack these weakened cells and “set up shop”. Organisms that cause illness and attack these weak cells cannot survive in healthy cells that have outer fluid pH below ~4.0 and inner cellular fluid above pH ~6.9.
The trillions of silver ions in electro colloidal silver each maintain a positive charge which, when introduced to areas of infection, change the electromagnetic environment and correct the electric potential or frequency at the cellular level.
By introducing microscopic currents of electricity into the body at the cellular level, electro colloidal silver is also a key catalyst in making oxygen and other nutrients available to cells.
Disease causing organisms cannot survive in an oxygen-rich environment, so they simply die off and are eliminated through the normal channels.

Disclaimer: This product has not been evaluated by the SAHPRA. It is not intended to diagnose, treat, cure or prevent any disease.



W.Last is a trusted local supplier of premium herbal extracts. The company has been in business for more than 100 years and specialized in extracting botanicals in a variety of extraction media with applications in cosmetic and health industries.


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