NOT GOOD.
For starters , throw the Dew Drops in the bin. These things have to be eaten by the insects to get access to the water bonded within them, and guess where the polyacrylamide copolymer winds up, inside the lizards' gut when it eats the insects. Not good.
Best way to keep your bugs
hydrated is provide fresh chunks of carrot and fresh greens. These will also help gutload the bugs.
If you are lucky the stuff will be dissolved and digested by your dragon , or it will pass through since only a little bit was swallowed. BUT keep an eye on the dragon JIC.
From the manufacturer (of the copolymer)'s material safety data sheet :
Ingestion: If swallowed, seek medical attention. May cause gastrointestinal blockage. Do not give laxatives. Do not induce vomiting unless directed to do so by medical personnel.
here for more details :
http://www.ampolymer.com/SDS/PolyacrylamideSDS.html
I think this is likely going to need a vet to deal with it if the dragon become impacted or develops blockage in the gut, as the usual ways of clearing impactions are likely to make this worse , as this material (the polyacrylamide copolymer) will absorb more moisture and increase in volume / swell many fold the original volume when ingested..
See
key to abreviations and symbols
source : General Properties of Hydrogels
O. Okay
http://www.springer.com/978-3-540-75644-6