









🛡️ Elevate your daily defense with pure, powerful colloidal silver!
Institut Katharos Colloidal Silver offers a premium 40 PPM nano silver solution in a 10 fl oz BPA-free PET bottle, designed to boost immunity and support skin health naturally. Trusted by thousands with a 4.6-star rating, this tasteless, versatile liquid works fast for internal and external use, including pet care, all while prioritizing eco-friendly packaging.










| ASIN | B01FDZEZJS |
| Age Range Description | All Ages |
| Allergen Information | Soy Free |
| Best Sellers Rank | #107,994 in Health & Household ( See Top 100 in Health & Household ) #83 in Colloidal Silver Mineral Supplements |
| Brand | Institut Katharos |
| Brand Name | Institut Katharos |
| Concentration | 40 part per million |
| Customer Reviews | 4.6 out of 5 stars 7,632 Reviews |
| Diet Type | Vegetarian |
| Flavor | Silver |
| Item Form | Liquid |
| Item Height | 15.1 centimeters |
| Item Volume | 0.3 Liters |
| Item Weight | 5 Grams |
| Manufacturer | Institut Katharos |
| Material Type Free | BPA Free |
| Number of Items | 1 |
| Primary Supplement Type | silver |
| Product Benefits | Immune Support,Skin Care |
| Unit Count | 10.00 Fluid Ounces |
P**O
If you have Zebra Finches...
...just order this stuff. Our two Zebra Finches seemed to have eye issues shortly after we got them. We were so heartbroken...with these teeny little birds, the nearest vet to us who even knew anything about treating them was a couple of hours away. Poking around online revealed mites as a possible culprit, and colloidal silver as a possible remedy. It really did seem to help. They were fine for a long time, but then after the pandemic really hit they both started acting fussy and itchy again. I found this seller on Amazon. The first order cleared up the eye issues right away, so we slacked off on using it with our birds. We won't make that mistake again. One of them developed a frankly horrifying-looking wound near his eye from the scratching. We started using this stuff on them again, and I don't know how it works, but it works. It's just CRAZY how it works. His wound completely healed up! We add just a couple of drops in their water dishes each day, and spray them with it at least a couple of times a day. They actually really love getting sprayed. Y'all, these Zebra Finches are close to ten years old, which is ANCIENT for them. And they're doing great! I'll keep using this stuff on them!
H**R
OUTSTANDING PRODUCT !!!!
A very high quality product - an easy 5 Star recommendation !!
G**R
Colloidal silver liquid
It works well as a topical antiseptic.
F**M
Good product
I am mostly pleased with the product. I made my own in the states but here in Colombia, I'm not able to find distilled water which brings my only complaint about this product. They state that they use "pure water" not distilled. (zero particles) The silver ions can bond to particles in the water which cause them to be a compound of silver and whatever the particle was. This is not ideal. I need to take this silver here in Colombia due to so many bugs and hebee gebees here So far I'm still my teasing tan color and not blue. No 3rd ear growing, just feeling better than I have for a while. The taste is about the same as when I made it so I feel pretty confident that it's good stuff.
C**Y
Worth Every Penny
This stuff is worth every penny! Contrary to what the FDA might say, colloidal silver, when taken precisely as directed is very beneficial and safe. Institut Katharos is odorless, tasteless and a great value! Great for immune support and definitely works!
S**T
Top Quality that is recommended.
Top Quality with fast service.
K**T
Delivers results
I use it on every skin issue that comes up.
F**H
Did the job
Used it to turn a lady into a man. Iykyk. It worked. Got babies out of it. Took a lot of spraying tho. I may try sts next time.