Normally I always use detergent by local discounter and was always satisfied. When I have the Spee AktivGel found at Amazon in 5-pack offer, I have ordered it once to try it out.
The detergent washes well, so there's nothing to complain about on the product. I can not say that it is now better than the washes from discounters however. The smell, but I find better. The linen smells very pleasant and not too pushy.