








💧 Elevate your health ritual with the power of pure silver—because your family deserves the best.
Institut Katharos Colloidal Silver 40 PPM is a highly active, carbon-neutral hydrosol mineral supplement designed for both humans and dogs. With a potent 40 parts per million silver concentration, this 1000 ml BPA-free, vegan formula supports urinary health and everyday wellness. Trusted by thousands, it offers a clean, allergen-free solution for modern families seeking natural protection and holistic care.









| ASIN | B0CLGXQ8TC |
| Age Range Description | Adult |
| Allergen Information | Contains: Soy Free |
| Benefits | Urinary Health |
| Best Sellers Rank | 13,585 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 5 in Colloidal Silver |
| Brand | Institut Katharos |
| Brand Name | Institut Katharos |
| Concentration | 40 part per million |
| Customer Reviews | 4.6 out of 5 stars 854 Reviews |
| Diet Type | Vegan |
| Flavour | Unflavoured |
| Item Volume | 1 Litres |
| Manufacturer | Institut Katharos |
| Manufacturer Part Number | Q6-2108-6H0D |
| Material Type Free | BPA Free |
| Model Number | 002v |
| Number of Items | 1 |
| Number of items | 1 |
| Primary Supplement Type | Silver |
| Primary supplement type | Silver |
| Product benefits | Urinary Health |
| Unit Count | 1001.0 millilitre |
| Unit count | 1001.0 millilitre |
P**N
Couldn’t live without it
Love this product! Protection for my family at an affordable price
F**E
Useful remedy for every household.
Always making sure we have enough of this in our remedies cabinets, very useful for infections. So far we have used it for open cuts, tooth infections, sore throat, eye infections.
W**S
Brilliant product
I absolutely love this product both for my dogs and me
A**R
It's quality silver but 40ppm registers with 15ppm with tds probe ?????
I used a tds probe to test if this colloidal silver is 40ppm it registers 15ppm there is no way to contact company direct .so have to ask here so please reply to my query. Thanks. ..
S**H
Excellent
If you've never used colloidal silver you should try I personally use it for upset stomach, skin blemishes, cuts and bruises it's an excellent antibacterial solution I highly recommend this product
A**E
Huge bottle
Huge bottle so lasts a long time. Could do with coming with a measuring spoon or cup, I just think that would be helpful! Good value for the size. I would buy it again when needed.
A**R
Good quality
Exceelnt stuff
M**T
Very Good
This is excellent stuff, every home should have some. A bigger bottle than I was expecting!
Trustpilot
2 weeks ago
3 weeks ago