Goats milk
by Sally
(Philippines)
Why my goats milk turn brown?
Answer:Goat's milk and lye react with one another so a soap made with goat's milk will turn brown and sometimes even orange.
To minimize the colour change, try adding the lye to a reduced amount of water and adding in the remaining amount of liquid as goats milk at a thin trace. This produces a light beige soap rather than a dark tan colour.
Cathy