An alternative approach escalates both agents simultaneously but at slower intervals, extending the total escalation period to twenty weeks or longer
Tsai, C
Hoping that an answer would be forthcoming, and in admiration of their persistence - but mostly wishing that they would make the link to B12 deficiency -and then to report that back to my GP in writing
The Scientific Controversy DSIPs history includes a fascinating scientific debate

Ingredients: Water/Aqua/Eau, Propanediol, Squalane, Hydrogenated Polyisobutene, S-Palmitoylglutathione, Dimethicone, Glycerin, Macadamia Ternifolia Seed Oil, Xylitylglucoside, Tetrahexyldecyl Ascorbate, Dimethyl MEA, Palmitoyl Tripeptide-5, Acetyl Hexapeptide-8, Anhydroxylitol, Lactic Acid, Xylitol, Xanthan Gum, Linum Usitatissimum (Linseed) Seed Oil, Salvia Hispanica Seed Oil, Tocopherol, Ethylhexylglycerin, Magnesium Aspartate, Zinc Gluconate, Alaria Esculenta Extract, Glucose, Sodium Hyaluronate, Copper Gluconate, Tetradecyl Aminobutyroylvalylaminobutyric Urea Trifluoroacetate, Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine, Helianthus Annuus (Sunflower) Seed Oil, Rosmarinus Officinalis (Rosemary) Leaf Extract, Tetrasodium Glutamate Diacetate, Magnesium Chloride, Caprylic/Capric Triglyceride, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Caprylyl/Capryl Glucoside, Caprylyl Glycol, Potassium Sorbate, Phenoxyethanol, Fragrance/Parfum, Citronellol, Hydroxycitronellal, Limonene, Linalool

How is peptide therapy beneficial