PURENESS LINK-Support our needs
PURENESS LINK’s nutritional supplements are provided only by trustworthy vendors and are made with high-quality ingredients and in compliance with international standards. It also includes functional certification specifications as well as academic experience and clinical recommendations. This product is free of unnecessary additives and many common allergens.

No unnecessary additives

Free from common allergens
We analyze every nutritional supplement to help users get what they need most. In addition, following the definition of professional medical care, we review and refer to analysis reports issued by different, trustworthy international verification agencies and government agencies to ensure the stability and safety of product quality.
The main ingredients of each product are given priority to use ingredients that have GRAS (Generally Recognized As Safe) certification or NSF (National Science Foundation) certification or are listed in USP (United States Pharmacopeia) and FCC (Food Chemicals Codex).
FDA manages and classifies food (scientific procedures based on data, information, and application), and GRAS certification is the most stringent and highest level.
NSF certifies top-tier facility management and product quality in the dietary and nutritional industry.
USP provides guidance on ingredient safety and quality based on academic standards.
Updates and index consultation: