The present study was performed to determine effects of dehydroepiandrosterone sulfate (DHEAS). a neurosteroid. on acoustic injury. Albino guinea pigs were exposed to a 2 kHz pure tone of 120 or 125 dB sound pressure level for 10 min immediately after intravenous administration of DHEAS. https://www.roneverhart.com/William-Tuttle-Hair-White-Color-Foundation-6g/