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In short: tyrosine energizes the mind and primes it for performance, while theanine calms and sharpens the mind, making them complementary for balanced mental clarity

Arrigoni, S

In the current study, the higher inclusion level group of Spirulina (SP2) markedly increased fecal sIgA levels at the end of the experiment compared with the lower inclusion level or control groups, indicating enhanced GALT activity

doi: 10.3389/fimmu.2021.652252 155 LabarrereC

If you choose evening dosing, administering your injection at the same time each week ensures stable medication levels in your bloodstream and prevents absorption variability

Overk et al., 2012)