Are hydrogel patches water soluble?

Hello Regina. I saw your question about eye color - "Why don't light-eyed people like brown eyes." My opinion is this; People subconsciously choose a mate for themselves with the same RECESSIVE genes (light eyes) as theirs, because if a man (light-eyed) chooses a brown-eyed woman, they are likely to have a brown-eyed child (-science), because most of the genes were passed on from the mother because her genes are dominant (brown).
Ps The second option: It's a matter of taste.
Pps He is gray-eyed with an admixture of green, also only like light eye color.
Ppps I have nothing against brown eyes, the main thing character and actions, not eye color.

Hello. Yes, hydrogel patches dissolve easily in warm water. However, using this solution, as many bloggers recommend, is not effective. Moreover, this solution can eventually become a breeding ground for microflora.

The most valuable thing about patches is the essence in which they are dipped. When you immerse them in water, you immediately reduce the concentration of the essence and get a cloudy slurry of the hydrogel solution.