Hormones

A company that gives its utmost for the advancement of Korea’s livestock industry, the prevention of livestock diseases, and the promotion of public health

  • Melengestrol acetate (MGA), main ingredient of MELEN-PRO Premix, is a hormone approved as a feed additive by U.S. FDA for estrus inhibition and improvement of weight gain and feed efficiency in heifers
  • MGA can inhibit estrus 300-900 times stronger than Progesterone and Medroxy progesterone acetate by suppressing Luteinizing hormone
  • Each kg contains 220mg of Melengestrol acetate
  • Heifer
    Estrus Inhibition, Improvement of weight gain and feed efficiency
    Improvement of conception rate and Estrus synchronization
  • Heifer
    0.9~2.3g (0.2~0.5mg of MGA) / head / day
    Mixing with feed or top dressing on the feed
  • 1kg, 5 kg

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