Most protocols are prescribed as subcutaneous injections you can do at home (we teach you exactly how), following a schedule customized by your provider
That is intentional: the two vial sizes reflect two different documented protocols and two different concentration setups, and it is a reminder never to eyeball a dose across vial sizes
In the Phase 3 REDEFINE 1 trial, the most commonly reported adverse events included nausea, vomiting, diarrhoea, and constipation
Across dozens of studies, daily astaxanthin doses between 4mg and 12mg have been linked to improvements in skin hydration, elasticity, and UV resilience, as well as benefits for eye comfort, exercise recovery, and cognitive performance.1 2 3 5 6 Lower doses (46mg per day) often support skin and eye outcomes, but research suggests 12mg daily may unlock even broader effects.1 7 13 At 12mg, trials show improved endurance performance including faster cycling time trials and reduced muscle-soreness markers.3 8 Other studies point to enhanced cognitive function and sleep quality, benefits that tend to appear near the upper end of the dosing range.4 9 Taken together, these findings helped establish 12mg per day as the most compelling astaxanthin dose in the scientific literature
This is the part that feels underpriced right now
Vitamin B12 injection is primarily suited to patients experiencing persistent tiredness, low energy or mental fog, or who follow a plant-based diet with limited animal product intake