A lack of hedonic tone is a symptom of zinc deficiency,
as well as a variety of physical problems—thining hair,
mouth sores, impaired immune function, and so forth.
Consider zinc for yourself or your friends
who would otherwise suffer or go to a doctor for antidepressants.
A lack of hedonic tone is a symptom of zinc deficiency, as well as a variety of physical problems—thining hair, mouth sores, impaired immune function, and so forth. Consider zinc for yourself or your friends who would otherwise suffer or go to a doctor for antidepressants.
See also in The book of science:
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