Some studies also investigate DSIP indirectly in pain and chronic pain models, primarily by evaluating how sleep quality and stress modulation affect pain perception rather than through direct analgesic effects
The trials that support it were conducted in a population with a specific metabolic condition, and generalizing those results to general obesity is not straightforward
doi:10.1016/j.arcmed.2019.04.004
PEG 200-4500), gum tragacanth, ethyl cellulose, ethylhydroxyethyl cellulose, ethylmethyl cellulose, methyl cellulose, hydroxyethyl cellulose, hydroxyethylmethyl cellulose, hydroxypropyl cellulose, poly(hydroxyethyl methacrylate), oxypolygelatin, pectin, polygeline, povidone, propylene carbonate, methyl vinyl ether/maleic anhydride copolymer (PVM/MA), poly(methoxyethyl methacrylate), poly(methoxyethoxyethyl methacrylate), hydroxypropyl cellulose, hydroxypropylmethyl-cellulose (HPMC), sodium carboxymethyl-cellulose (CMC), silicon dioxide, Splenda (dextrose, maltodextrin and sucralose) or combinations thereof
A quantitative analysis of the literature
N-Acetyl-L-Carnosine 2%, commonly associated with NAC eye drops, N-acetyl cysteine eye drops, and N-acetylcysteine eye drops, is an amino acid that is especially effective against free radicals in the eye
