Greying with age

Why test for greying with age?

Horses and ponies that carry the gene variant that causes greying with age are special. They go through a beautiful range of shades on their way to becoming completely white or flea-bitten grey, but they also have a high risk of developing melanoma.

Genetic testing can confirm whether your horse has the gene variant that causes greying with age and increases susceptibility to melanoma.

Read more about greying with age and add your questions and comments here...

Greying with age

Greying with age (left) can produce spectacular coat colours.

Purchase equine DNA testing

Price per horse = sample processing ($40) + tests

Coat colour tests

Base coat colours

$9 Agouti (the bay factor) more
$9 Extension (red/black) more

Coat colour dilutions

$9 Cream more
$9 Dun and d1 more
$9 Silver more
$9 Champagne more
$9 Pearl more

Coat patterns

$9 Grey more
$9 Appaloosa or leopard (CSNB) more
$9 PATN1 more
$9 SW1 (Splashed White 1) more
$9 SW2 (Splashed White 2) more
$9 Frame overo (OLWS) more
$9 Tobiano more
$9 Sabino 1 more
$9 W13 dominant white (Miniatures) more
$9 W20 white markings more
$9 W25 dominant white (TB) more
$9 W26 dominant white (TB) more
$9 W27 dominant white (TB, Paint) more
$9 Roan marker more

Inherited disorders

Pure and part-bred Arabian

$14 Cerebellar abiotrophy (CA) more
$14 Severe combined immune deficiency (SCID) more
$14 Lavender foal syndrome (LFS) more

Fell Ponies, Dale Ponies and Gypsy horses

$14 Foal immunodeficiency syndrome (FIS) more

Pure and part-bred Friesian

$19 Friesian dwarfism more
$14 Hydrocephalus (Friesian and other breeds) more

Various breeds

$14 Polysaccharide storage myopathy type 1 (PSSM1) more

Quarter horses and related breeds

$14 Malignant hyperthermia (MH) more
$14 Hyperkalemic periodic paralysis (HYPP) more
$14 Hereditary equine regional dermal asthenia (HERDA) more
$19 Glycogen branching enzyme deficiency (GBED) more

Saddlebred horses and related breeds

$14 Junctional epidermolysis bullosa, Saddlebred form (JEB) more

Parentage/DNA profile

$33 DNA profile (microsatellite) more

Remember: most breed societies ask members to test through their society.

Parentage verification:

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Need different tests for each horse? You can customise your choices for each horse on next page.