Best Supplements for Rosacea: Natural Treatment and Symptom Relief
Rosacea—the chronic inflammatory skin condition causing facial redness, flushing, visible blood vessels (telangiectasia), and inflammatory papules/pustules—affects 10-15% of adults, predominantly fair-skinned individuals of Northern European descent. It’s not just “rosy cheeks”; it’s a complex disorder involving vascular dysfunction, inflammatory dysregulation, innate immune overactivity, Demodex mite proliferation, and neurovascular hypersensitivity triggered by heat, stress, alcohol, spicy foods, UV exposure, and skincare irritants.
The biology is multifactorial and incompletely understood, but research points to several modifiable mechanisms: overactive cathelicidin antimicrobial peptides (LL-37) triggering inflammation, impaired skin barrier allowing TEWL (trans-epidermal water loss) and irritant penetration, vascular hyperreactivity causing flushing, Demodex folliculorum mite overgrowth activating immune responses, and gut-skin axis dysfunction (SIBO, H. pylori) driving systemic inflammation.