









💧 Elevate your health ritual with nature’s purest silver boost!
Institut Katharos’ Colloidal Silver 40 PPM delivers a high-purity silver solution made from just silver and water, designed for both humans and dogs. Packaged in eco-friendly, carbon-neutral bottles, this 500 ml aerosol offers potent bioavailability and is backed by nearly ten years of scientific refinement, making it a trusted choice for natural wellness and urinary health.









| ASIN | B0CJ52KVCW |
| Age Range Description | Adult |
| Allergen Information | Contains: Milk Free, Sulphites Free, Wheat Free |
| Benefits | Urinary Health |
| Best Sellers Rank | 14,958 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 9 in Colloidal Silver |
| Brand | Institut Katharos |
| Brand Name | Institut Katharos |
| Concentration | 50 parts_per_million |
| Country Of Origin | Germany |
| Customer Reviews | 4.5 out of 5 stars 1,387 Reviews |
| Diet Type | Vegan |
| Flavour | Unflavoured |
| Item Form | Aerosol |
| Item Volume | 500 Millilitres |
| Item Weight | 0.5 Kilograms |
| Item form | Aerosol |
| Manufacturer | Institut Katharos |
| Material Type Free | BPA Free |
| Number of Items | 1 |
| Primary Supplement Type | Silver |
| Primary supplement type | Silver |
| Product benefits | Urinary Health |
| Unit Count | 501.0 millilitre(s) |
| Unit count | 501.0 millilitre(s) |
W**S
Fantastic product
I swear by colloidal silver for speeding up healing. Top quality product
H**D
Good quality
Everything as described. I use this product for skin problems and it works great. I recommend it!
T**.
Seems to work well
Good
B**O
Colloidal silver
Lasted quite long and worked well on my dogs wound alongside regular dressing and antibiotics. I'm ordering again now
S**Y
Good product
Easy to use with honey.
A**5
Works Well
Just worked to bring down a tooth root infection in a few days.
K**S
Excellent quality.
Good stuff but rather over-priced, would not buy again.
F**A
Always have this in the house.
I used this when I have got sore throat or mouth ulcers and it does the trick.
Trustpilot
2 months ago
2 months ago