Line profiles in velocity units of metallic absorptions showing a clear non-photospheric contribution. Hα is also plotted. The profiles correspond to the median of all ϕ Leo HERMES and FEROS spectra. The vertical line corresponds to a radial velocity of 3 km s⁻¹. In the case of the Ca II K line, the profile corresponds to the ‘pure’ CS contribution, i.e., the photospheric absorption has been removed (see text).