Q: Why is your luxury skincare cheaper than other premium brands?

A: Our luxury skincare costs 40-50% less than premium brands through direct-to-consumer sales, eliminating retail markups. While luxury skincare typically costs $80-90+ per product, our healthcare-founded approach invests in premium active ingredients and advanced formulations rather than celebrity endorsements.

Our British-educated R.N. founder’s 40-year patient care experience ensures we prioritize ingredient quality over profit margins. Our formulations are crafted through exclusive partnerships with world-class laboratories serving prestigious beauty brands globally.

These partner laboratories maintain international certifications—including ISO standards, GMP (Good Manufacturing Practices) CE (Conformité Européenne) compliance, Clean Room protocols, Halal and Kosher certifications, and quality systems for worldwide distribution. This collaboration ensures every Sigma Essentials product meets stringent international cosmetic regulations while delivering exceptional quality.