Quality Control
Commitment to Quality at Every Step
From ingredient sourcing, product development, and final product testing, we work closely with research labs and manufacturers to uphold strict quality control measures at every stage of production.
2PY Serum Manufacturing Process
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Verifying Quality at Each Step
Incoming raw materials go through various testing including microbial and active ingredient tests to make sure they meet required safety and quality standards.
Final products are tested again to make sure each item is safe and working as intended.
Manufacturer's Warehouse
Well-maintained inventory.
Raw material and final product storage.
Showroom
Clean and well-maintained space.
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No irritation (Excellent)
primary skin irritation patch test
Finn Chamber
24-hour occlusion
read by a dermatologist
HM-IR0084-76
for the serum
HM-IR0084-75
for the cream
Manufactured to order
Made in Korea
Ingredients