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Importantly, behavioral gains were observed to regress after discontinuation of treatment, indicating that ongoing supplementation may be necessary to sustain benefits
PubMed Central, doi:10.4137/EHI.S38343
Measurable concentrations exist in human blood plasma, and those concentrations respond to physiological states
Allergens and bacteria penetrate freely
FIGURE 1 Perceived Stress Scale 10 scores were significantly higher in women than in men ( t 175 = 2.59, p = 0.01)
Another option is to start taking B12 supplements, which usually have megadoses of the vitamin
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