How is Delta1-11-ketotestosterone different then regular 11-kt?

[semtex]

So prototype nutrition has a newly formulated 11 spray so I'm wondering if the new spray is stronger then the original 11-kt spray.

 

[3clipseGT]

So prototype nutrition has a newly formulated 11 spray so I'm wondering if the new spray is stronger then the original 11-kt spray.

It’s a stronger inhibitor of 11b-HSD1 reductase. - Per Prototype themselves.

 

[Old Witch]

One is boldenone based and the other isn’t.

 

[GrizzleB]

PM me if y'all are looking for 11-kt. I know a place.