a 2026 orthopaedics review confirms receptor desensitization is a recognized effect of prolonged or high-frequency use (JAAOS Global, 2026)
Rather than counteracting with any other brightening components (were talking vitamin C, licorice or azelaic acid), this iconic ingredient actually enhances the performance of other antioxidants
Improving Insulin Sensitivity : Many peptides can help regulate blood sugar levels, crucial for weight management and metabolic health
Dihexa for Coeliac & Gluten Brain Fog The Yelland 2017 gluten-induced cognitive impairment review, the Lichtwark 2014 mucosal-healing cognition data, the Addolorato 2004 SPECT finding of reversible cerebral hypoperfusion in 73% of untreated coeliac patients, the Sheffield gluten-neurology / transglutaminase-6 tradition (Hadjivassiliou), NICE NG20, the malabsorption drivers, and Coeliac UKs ~1 in 100 / ~500,000-undiagnosed figures