I've only used the 2 in 1 version, as it sits at the top of CR's ratings, beating even Tide Ultra Stain Release by several points. It is quite sudsy in soft water, but breaks down well during the rinses.
The other versions of Persil score about 10 points lower than 2 in 1, but they're still in the top third of the list. Many here are very happy with the cleaning ability of the other versions.
Have to admit my daily driver is still the Tide Turbo HE pod. I save Persil for really tough loads of heavily-stained kitchen whites or, occasionally, bed linens. 2 in 1 must have very powerful optical brighteners because whites really 'pop'.
The other versions of Persil score about 10 points lower than 2 in 1, but they're still in the top third of the list. Many here are very happy with the cleaning ability of the other versions.
Have to admit my daily driver is still the Tide Turbo HE pod. I save Persil for really tough loads of heavily-stained kitchen whites or, occasionally, bed linens. 2 in 1 must have very powerful optical brighteners because whites really 'pop'.