Selenium Deficiency Risk Predicted to Increase under Future Climate Change | PNAS March 14, 2017 114 (11) 2848-2853
However, as with other peptide systems discussed in this review, such variability often reflects limitations in measurement, context, or study design rather than the absence of biological relevance
10.1080/10715762.2018.1468564 4 ArakakiN.YamashitaA.NiimiS.YamazakiT
However, in certain populations, such as those with fatty liver disease, carnosine may be useful for improving liver function and triglyceride levels, which can decrease heart disease risk (10)
And know that there may be (multi-colored) light at the end of the tunnel: "While there is no true permanent reversal of gray hair yet, there are promising studies on stem cells that focus on manipulating melanocytes and reactivating genetic pathways for hair melanin production, so we may see it become reality in the future," Wizemann says
Pregnant or Breastfeeding: Safety has not been established