Month: December 2018

Patch test skin care products

How to Patch Test a Cosmetic or Skincare Product

At Seoul Mamas, a U.S. based provider of private-label and white-label Korean skincare products, we’re dedicated to using the best in unique natural ingredients as part of a healthy skincare regimen. Even with the most natural products, there’s always the risk of allergies. People can be allergic to all kinds of materials and ingredients, whether …

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