All products meet or exceed the quality standards of many countries, including China.
Every product has passed three rigorous tests before going on the market:
1) Asian skin efficacy test;
2) Asian skin allergy test;
3) Stability test.
Rhine has excellent natural quality, safety and no side effects, which makes the brand win the attention and love of many women who love beauty.
This is mainly because Rheinland has a group of R&D engineers who study pharmacology, not just fine chemical engineers.
Rheinland s unique cosmetic pharmacological research and experiment;
1. Pharmacological analysis and in vitro experiment;
2. Drug administration effectiveness test;
3. Double-blind effectiveness test of finished products.
Rheinland's three global innovative technologies:
1. Shampoo "18-MEA self-limiting flocculation technology";
2.B.B cream "ultra-microporous negative ion membrane technology" (water-soluble, breathable, makeup-insoluble and easy to clean);
3. herbal freckle "TDT transdermal drug delivery technology" (efficient and safe freckle, high moisturizing).