Without enough water, the kidneys aren't able to flush
out those waste products — what happens instead is that they stay in the
bloodstream, while the body tries to figure
out other ways to extract them, including through our pores in the form
of acne.
Estrogens are normally secreted into the intestine, where the fiber binds with the hormone and moves it
out of the body.4
Without adequate fiber, the estrogen can be reabsorbed from the intestine into the
bloodstream.