- Progressive Laboratories O.P.A. (Orthophosphoric Acid) is a 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.
Serving Size: 4 mL
Amount Per Serving ... %Daily Value
Riboflavin ... 100 mcg ... 6%
Phosphorous ... 125 mg ... 13%
(from orthophosphoric acid) ... 395 mg ... *
Inositol ... 21 mg ... *
*Daily Value not established.
Two full droppers diluted with water daily, or more, as directed by a health care professional.
Not to be used by pregnant or lactating women. Do not use if seal around cap is broken or missing. Keep out of reach of children.
* These statements have not been evaluated by the U.S. Food and Drug Administration. This product is not intended to treat, mitigate, diagnose or cure any disease.
I put two droppers full in my water once a day to help with muscle spasms and it helps tremendously!
Supplement First is my first choice for ordering Progressive Labs OPA drops snd any other progressive labs products!