Can Sourdough Starter Be Used as a Face Mask?
Wondering What to Do With Your Sourdough Discard? We Tried Using It as a Face Mask
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Sourdough starter typically contains two ingredients: water and flour. I've been cultivating mine for about two months, and it actually began with a seed culture that consisted of flour and pineapple juice, as ordered by The Bread Baker's Apprentice. (The acid in the pineapple juice just moves the fermentation process along quicker than water.)