Substantial inter-individual variability exists in inflammatory phenotypes, metabolic status, exacerbation frequency, and comorbidity profiles, making it difficult for a uniform FMT intervention to achieve consistent efficacy in unstratified patient populations
Free of: milk/casein, eggs, fish, shellfish, tree nuts, peanuts, wheat, gluten, soybeans and yeast
Reported effects on texture and firmness derive from upregulated extracellular matrix production, improved barrier protein expression, and increased fibroblast activity
Additionally, both substances may independently cause gastrointestinal discomfort, and their combination could potentially amplify these effects in susceptible individuals, though this has not been formally studied