My Opinion on the Megasol Eros E 11041:
First of all you should know that this is a really fluid (fluid halt ...) silicone based gel. Well suited for the massage of the entire body and as a lubricant. Super economical, a few drops are enough already (depending on the body), so be careful to open, so you do not auskippt all :). Great, pleasant and velvety feel, and it's really, it just does not dry but remain supple. This so you need only very little and does not (or only very rarely) re-oiled again.
The only drawback (but not gripe in my eyes) is the silicone-based, some tolerate or do not like it, also only the variation in 100ml seem to be available, as old Horterin I buy always enjoyed a greater bond. But because it is so rich I have to see, maybe it holds even longer.
Conclusion: 5 stars and super recommended, and as my Vorrezensenten have said, the search for an effective lubricant and massage fluid ends here. Oh, the price is also good, or possibly even beneficial for the quality!