Patented Technology

MPTI’s suite of products (collectivelGameteGuard®) includes patented technologies to protect sperm from the damages of freezing and thawing.

It is the quality of the spermatozoa that most affects fertility therefore when sperm cells are protected, more survive freezing/thawing and those that survive are healthier and more likely to produce an offspring.

GameteGuard® improves post-thaw sperm quality attributes by 30-50% and improved fertility by a corresponding 10 to 25% in dairy heifer breeding trials.

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Plant derived solution to improve AI pregnancy rates

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All organic sperm protection

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The following publications document experiments conducted to test the effects of GameteGuard® on reproduction efficiency. The experiments document the positive effects of GameteGuard® on pregnancy rates and sperm health.