I don't know if they do a better job. It might depend on individual technique in treating the stain.

There other things that work on fats/oils besides the enzymes so maybe liquids have other surfactants and solvents

There are a few liquids that have lipase. Persil2/1 may have it. There seems to be two different websites Canadian and US that have different ingredients but this article refers to a "North American" formula. It is made not too far from my house. They don't say "Canadian" or "US" on the website but it is in the website address. Whatever is in there it made a marked difference from the Tide I was using. I thought it was the lipase from the one site I was looking at but then it came up on another Persil site without.

Some products only say "enzymes" so who knows what is in there.

Its the surfactants. Correct Wekick. A different mixture of surfactants. Enzymes have been a huge breakthrough in laundry, but most of your actual cleaning is comming from surfactants.

So, mamap, do you still like Wisk (liquid) for sheets and towels or anything with body oils?

Pat yes I do like Wisk. I use it on sheets when I'm in the mood lol. You know I can't be faithful to only one detergent. But yes I like Wisk. Shame its being dropped.