Skin Science
Understand skin anatomy, hair follicles, sebaceous glands, the skin barrier, microbiome balance, and renewal cycles.
Search our comprehensive database of skincare science, Demodex research, active ingredients, and product guidance.
Select a topic category below to explore clinical observations, scientific articles, and formulation explanations.
Understand skin anatomy, hair follicles, sebaceous glands, the skin barrier, microbiome balance, and renewal cycles.
Learn about microscopic Demodex mites, their 14-21 day life cycle, habitats inside follicles, scalp, and eyelash margins.
Guides on managing rosacea, acne, skin sensitivity, facial redness, excess oil, and compromised skin barriers.
Detailed breakdowns of active minerals and botanicals: Sulfur, Zinc Oxide, Menthol, Tea Tree Oil, Willow Bark, and more.
Full ingredient lists, active components, and formulations for all Demodex Solutions products including ZZ Cream.
Detailed 25+ question & answer guides dedicated to our core formulas: ZZ Cream, Zhongzhou Ointment, and Fumanling Cream.
Find answers about ordering, payments, shipping rates, delivery timelines, tracking, customs duties, and return policies.
Read complete questions and answers regarding usage, ingredients, results timeline, and safety protocols for our three key formulas.
Complete 25+ question guide covering the refined Zhongzhou formulation, daily/nightly application, 90-day protocol, boric-acid-free composition, and maintenance routine.
Read Full ZZ Cream FAQDetailed FAQ on the classic Zhongzhou Zinc Oxide & Sublimed Sulfur Ointment, differences vs ZZ Cream, application tips, and target skin concerns.
Read Zhongzhou Ointment FAQComprehensive guide on Xin Fumanling Cream, Metronidazole active ingredient, daytime routine usage, and combination protocols with evening ZZ Cream.
Read Fumanling Cream FAQ