Colostrum

Frae Wikipedia
Lowp tae: navigation, rake
Human colostrum vs breastmilk.
On the left is colostrum expressed on day 4 o lactation, an on the richt is breastmilk expressed on day 8. Colostrum eften haes a yellae hue compared tae breastmilk.

Colostrum is a form o milk produced bi the mammary glands o mammals (includin humans) in late pregnancy.