Here's the practical part how much, when, and in what form, based on what the clinical trials actually used rather than what a bottle claims
Biol 20, 12861293 (1999)
Who Its For Parents praying for energy burn time Kids with zero respect for gravity Families chasing summer fun without the logistics meltdown Friends who still believe waterslides are a personality Anyone who enjoys the smug silence of exhausted children on the way home Whats On Offer Giant inflatable thrill slides Lazy River Pool cruising Dedicated toddler splash zones with supervising adults included Wave style slides and themed pool zones All Day Super Pass upgrade so the fun does not clock out Private shaded cabanas for party central or parent recovery Structured 2 hour sessions across the day Free general shade areas on a first come basis Age and height conditions apply for major slides

There is accumulating evidence for diverse changes in molecular expression of reactive astrocytes in different types and different severities of tissue pathology, 62,65,68,69 but there is not yet a good synthesis of how molecular, metabolic, 87 structural, and functional changes relate to one another to generate precisely definable phenotypes
NO is highly reactive owing to its unpaired electrons, capable of engaging in oxidative stress by reacting with free radicals, with the primary oxidative metabolites being nitrite and nitrate (125)