May 2021 Preview
Preview: Season 2021 Episode 5 | 29s
On the next Up Close, we explore the uses and benefits of colloidal silver.
On the next Up Close, we explore the uses and benefits of colloidal silver, a purported health booster 2400 years in the making with advertised health benefits that range from immune support to first aid.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback
Up Close With Cathy Unruh is a local public television program presented by WEDU
May 2021 Preview
Preview: Season 2021 Episode 5 | 29s
On the next Up Close, we explore the uses and benefits of colloidal silver, a purported health booster 2400 years in the making with advertised health benefits that range from immune support to first aid.
Problems playing video? | Closed Captioning Feedback
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Up Close With Cathy Unruh is a local public television program presented by WEDU