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Higher HRV signals a nervous system that can shift out of stress and back into a more restorative state more efficiently, improving sleep, muscle repair, and next-day performance

This conversion can trigger proteotoxic stress and abnormalities in enzymes containing sulfhydryl groups, highlighting the significance of maintaining optimal glutathione levels for overall health and neurological function

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The frequency and dosage depend on your specific skin goals

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These complexion enhancing properties did not go unnoticed by cosmeceutical companies