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Progressive Laboratories - OPA Orthophosphoric Acid 2 Ounces by Progressive Labs

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$24.20

$ 12 .99 $12.99

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About this item

  • OPA Orthophosphate: Contains Orthophosphoric Acid for Cleaning Teeth
  • Unflavored Formula: Suitable for Sensitive Teeth and Gums
  • Made in USA: Manufactured in an NSF Certified Facility
  • Oral Hygiene Aid: Helps Remove Stains and Dislodged Food from Teeth
  • Trusted Brand: Progressive Laboratories Has Been Making Quality Dental Products Since 1982


Phosphorus supplement for support of bones and teeth. Next to calcium, phosphorus is the most abundant mineral in the body. Approximately 85% of phosphorus in the body can be found in bones and teeth and roughly 10% circulates in the bloodstream.


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