The scatter plot reveals that the plasma carnitine levels were maintained at 2060 M at various renal excretory levels
Astaxanthin dosage Clinical studies on astaxanthin have tested a wide range of daily doses typically between 4mg and 12mg, though some trials extend up to 2040mg for short durations.11 36 38 45 Most human studies showing measurable benefits for oxidative stress, skin health, cognition, and eye comfort fall within the 612mg range.1 2 9 23 27 Doses at the higher end of that range appear to have the most consistent effects on markers of oxidative stress, such as MDA and increased SOD activity.22 37 Several studies examining exercise performance, sleep quality, cognition, and digital eye strain have also used 12mg daily.4 7 8 9 There is currently no official recommended daily intake for astaxanthin
However, be careful not to overtrain, as excessive exercise can actually increase oxidative stress
Hund, A., Dzieciol, M., Schmitz-Esser, S
Easy measuring 1 unit on a U-100 syringe (0.01 mL) is about 267 mcg total: ~167 mcg GHK-Cu + ~33 mcg of each of the other three
They also aid in the production of neurotransmitters, which regulate mood and contribute to reduced stress and anxiety