商品名：Suprelorin
Desensitizes GnRH receptors, thereby decreasing release of LH and FSH. This leads to reduction in testosterone and sperm production.
Chemical castration. There is a 14-day surge in testosterone followed by lowering of levels. Infertility is achieved from 6 weeks up to at least 6 months after initial treatment. Treated dogs should therefore still be kept away from bitches in heat within the first 6 weeks following initial treatment. Rarely, matings may occur during the 6 months but no pregnancy results. Any mating that occurs more than 6 months after the administration of the product may result in pregnancy. However, it is not
劑量數字暫停提供：VetPro 的劑量改依 DRUGAPI 藥物資料庫對外的內容，DRUGAPI 目前不提供可直接計算的劑量。下方列出 DRUGAPI 的審查結論與劑量審查引用的來源；計算機可手動輸入劑量換算。
執行前須核對地舍瑞林活性母體與醋酸鹽表示法、實際成品、配方、強度及釋放型態。 須逐案核對物種、性別、年齡、成熟度、生殖狀態、適應症、法域、食物鏈與競賽限制。 植入、注射、療程、移除、可逆性、監測與交互作用只能依現行當地標示及獸醫個案判斷重新建立。
DRUGAPI 劑量審查引用的獸醫官方標示（各標示只適用於其產品、物種與法域，不可互換）