The present invention relates to an applicator (1) which allows for precise, non-messy and even application of a hair treatment composition to a hair strand. The applicator (1) comprises a plate (10) movably joined by a connection (30) to a well (20) and at least one metering layer selected from non-wovens, foams or combinations thereof. The metering layer has a caliper of from 0.15 mm to 39.5 mm and a compressibility as defined herein of from 59% to 93%. The metering layer may be a first metering layer (50) and be laid upon the rim (222) of the well (20) or may be a second metering layer (60) and be laid upon the internal surface (101) of the plate (10), preferably along the perimeter (103).
