Dragon Pharma Masteron 100 is presented in a 10-milliliter re-usable vial and reportedly contains 100 milligrams of drostanolone propionate per milliliter according to the label and packaging. Samples of this product were purchased from a European-based internet source between the dates of October 7, 2015 and November 7, 2015. The samples were forwarded and received by the analytical laboratory ChemTox SAS for GC-MS/MS testing on November 19, 2015. The quantitative dosage testing report was completed on December 17, 2015.
The “lot number” listed on the product was 4ZA8VL with an expiration date of December 2017.
Label claim: Dragon Pharma Masteron 100 has a label claim of 100 mg/ml drostanolone propionate.
Actual content: Dragon Pharma Masteron 100 was determined to have actual content of 110 mg/ml drostanolone propionate.
(The following images are photographs of the actual product that was submitted for testing.)



Dragon Pharma Masteron 100 Dosage Quantification Lab Results [DOWNLOAD PDF]