If you search it they will have information for you.
Do a search on the whole forum, as they are scattered around.
Main causes:
Drugs--- birth control pills, many other drugs
poor nutrition-- low zinc, low sulfur, low protein
hereditary
low thyroid
These are the most common. But there are many more.
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All truths are easy to understand once they are discovered; the point is to discover them.-- Galileo Galilei
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Weezie looking at petunias 8.25.2017
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