If these dont cut it, your doc might suggest something stronger

Ingredients Water, Niacinamide, Sunflower Seed Oil, Glutathione (600mg), Peppermint Leaf Extract, Sulfate Primrose Extract, Yarrow Extract, Mallow Extract, Lemon Chestnut Extract, Speedwell Extract, Skyweed Root Extract, Indian Gooseberry Fruit Extract, Mulberry Bark Extract, Virginia Prunus Leaf Extract, Sodium Hyaluronate, Glyceryl Arachidonate, Glyceryl Linolinate, Panthenol, Tocopheryl Acetate, Sodium Ascorbyl Phosphate, Pyridoxine, Polyacid, Thiamine HCl, Cyanocobalamin, Biotin, Retinyl Palmitate, Acetylhexapeptide-8, Copper Tripeptide-1, Oligopeptide-29, Oligopeptide-32, Palmitoylpentapeptide-4, Cetearyl Olivate, Polyacrylamide, Sorbitan Oleate, 1-2-Hexanediol, Pasqueflower Extract, Cinnabar Fruit Extract, Russian Extract, C13-14 Isoparaffin, Fee, Carbomer, Triethanolamine, Glycerol, Laureth-7, Butylene Glycol, Ethylhexylglycerin, Hydrogenated Lecithin, Polyglyceryl-10 Stearate The manufacturer is responsible for the products ingredients

The members of the glial cell line-derived neurotropic factor family of neurotrophins promote nerve growth and survival and normalise pain thresholds [29]
2014 Oct;84(4):821-5
It supports nerve function and promotes better pain regulation