Active ingredient

1-Methylhydantoin-2-Imide

A hydantoin derivative used in Korean skincare as a skin-conditioning active, often as part of amino acid / cell-energy complexes. Hydantoin-based compounds are known for their moisture-binding and skin-softening properties. Appears in Cell Fusion C's aquaporin-boosting formulas.

anti-agingskin-conditioningantioxidant

Benefits

  • Used in cell-energy complexes; may support skin's cellular energy metabolism
  • Skin-conditioning agent found in targeted anti-aging formulas
  • Often combined with amino acid complexes for synergistic conditioning

No known watch-fors.

Compatibility

✓ Works well with
+ Amino Acids+ Adenosine
At a glance
CategoryActive
IrritancyLow
Beginner-friendlyYes
Pregnancy safeYes
In your routine

Pairs well with Amino Acids and Adenosine.

Found in 1 product
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Products with 1-Methylhydantoin-2-Imide

Aquaporin CreamMoisturizer
Cell Fusion C
Aquaporin Cream