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UNCLE HARRY'S Natural Products

Colloidal Silver Blemish Roll-On 500ppm Sensitive Skin

Last verified: January 14, 2026

  • 500 ppm Colloidal Silver Water

Why This Product is Rated SLOW

Colloidal Silver Blemish Roll-On 500ppm Sensitive Skin by UNCLE HARRY'S Natural Products has been evaluated by Million Marker and contains some ingredients with possible health concerns. This product is rated SLOW, indicating moderate concern.

We recommend reviewing the ingredient list carefully and considering safer alternatives when possible. SLOW-rated products may still be acceptable for occasional use.

Learn more about how Million Marker scores products →

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