I just pulled out this old bottle of R-Garden brand of Colloidal Silver in my cupboard and after watching your video, was curious to see if it was ionic silver or colloidal silver. I bought it at least 4-5 years ago and forgot about it. When I poured it onto a spoon it looked clear so I put it into this glass jar and then out in the sun with white paper underneath. Turned out it wasn't clear but pale yellow, but definitely not a baby shampoo color. It also tastes metallic, it's not tasteless like you said it should be.
The label says it contains 8.8 ppm of 99.999% pure colloidal silver. The dosage on the bottle says 1 teaspoon daily. From posts I have been reading it sounds like 1 teaspoon is far too little to do any good? Also, if it tastes metallic, what does that mean? Is it a bad batch of CS? Thank you