Do laundry detergent sheets actually clean as well as liquid detergent?

Verified-purchase consensus across the highest-volume sheets in this group is broadly positive on everyday soil and odor, but reviewers consistently flag two caveats: heavy stains and very cold water can leave sheets under-dissolved or under-performing. For heavy soil, several buyers recommend a heavy-duty formula or a pre-treat step. Independent lab data was not present in the signals we reviewed, so these conclusions reflect customer reports rather than measured cleaning scores.