The immediate effect on dark circles & eye bags is due to the unique EYE-RASE technology that prioritises 3 effects:

Tightening of the skin: the combination of clay minerals & biomedical crystals has an immediate effect without a feeling of tautness.
Reduces fluid retention under eyes: the tripeptides prevent the accumulation of fluid under the eyes.
Blood circulation boost: caffeine encourages blood circulation in the eye contour area to keep eyes looking fresh.
The above visibly reduces dark circles & under-eye bags immediately. This cream to combat under-eye bags & dark circles was developed for all skin types.