Hi Mark
Ah, it is you sir! Well I trust you are keeping well and it's nice to hear from you.
I don't know what the diferences are between the two types of phosphates and am led to believe that one doesn't need to worry about it.
I'm always interested to know what sort of enzymes a detergent contains, but this isn't usually stated on packs. You can get it from Lever /PG websites. Both Daz and Surf, for example, contain at least one less enzyme than their premium counterparts.
I also look at the list of scents. Usually it says `perfume' on the pack followed by a bunch of chemicals like linalool, coumarin etc. There are (IIR)C 9 possible artificial scents and some detergents contain them all to make the desired scent! Each of them has `charactetistics'. An excess of Linalool, for example, has been shown to be linked with depression. Funnily enough I find blue Lenor depressing if things are drying in the house, and did before I even began researching all this. Coumarin (which Yellow Lenor, admittedly a long term fave of mine, contains in abundance) reportedly bonds with and is drawn in by the skin. X Factor theme twinkles in the background!. You can quite often smell fabric softener on peoples' skin long after they've been exposed to it.
Non bio detergents and `white' softeners contain none of these scents, as they are all potential irritants.
As for the rest, well it's just surfactants, OBAs, Zeolites and all I can see is that the proportions vary according to brand. I don't know much more about it than that. Maybe we will be lucky, somebody with more knowledge could contribute to this aspect of the thread.......
BTW Im sure that Lavamat Jon did some looking into LIDL detergents and discovered that they were made by quite a reputable German company. Not Henkel, maybe not quite that well known. Regarding Henkel, a few years ago there was a bunch of hype on here about German Persil being the `must have' detergent. Jon and I wondered if it was being sold under the Adritt name - can't remmeber why. Anyway, eventually I went to France and bought us some `Le Chat' which is the direct equivalent, and we didn't rate it that much! What a disappointment....fantastic scents but mediocre cleaning and even more mediocre rinsing, in UK conditions, though US friends on here have reported excellent results.