Mangrove Jacks Big Head Powder is an adjunct designed to improve the head retention of your beers.
- First, add 1 teaspoon Big Head Powder to 1/4 cup of cold water and beat thoroughly. (Add 1 (one) teaspoon per 19L of beer.)
- Next, allow to stand for 24 hours.
- Finally, beat mixture once more before adding to your brew.