Specifically, MSU directly initiates macrophage protein hydrolysis mediated by caspase-1, which processes the NLRP3 inflammasome and heightens the secretion of IL-1 and IL-18 (35)

4 Vitamin B3 Vitamin B3, commonly known as niacin, is predominantly found in meats, cereals, dairy products, fish, and eggs, and the recommended daily intake for niacin ranges from 15 mg/day to 20 mg/day for humans ( Niacin is crucial for the biochemistry of the nervous system, playing a significant role in energy metabolism, antioxidant activities, and the synthesis of essential molecules for neuronal function, such as acting in dopamine synthesis ( Nicotinamide adenine dinucleotide (NAD) is a co-substrate for various enzymes, such as sirtuins, polymerases, and cyclic ADP-ribose synthesis ( Niacin also contributes to the synthesis of neurotransmitters, such as serotonin, a derivative of tryptophan, which is pivotal for mood regulation and various neurological functions, such as sleep and appetite, besides impacting cognitive and executive functions (50)

High bioavailability ensures that the "master antioxidant" is actually present where it is needed most to neutralize the hydrogen peroxide buildup
The exact combination has not been tested in humans, so the combined picture is built by adding each compound's known signals together
Nasal spray delivery offers an appealing alternative, allowing peptides to absorb through nasal mucosa directly into systemic circulation while bypassing first-pass liver metabolism that destroys orally-administered peptides