Does PdG deteriorate in urine? If so, how long after I collect it?Updated 6 months ago
Yes, the PdG hormone will deteriorate in urine as time passes. We suggest you test within 4 hours of collecting your urine. If you need to store the urine for testing later, do so at 2-8?. If you test several hours after collection, your test result will reflect your levels after time has passed, making it an inaccurate reading.