Mass-loss rates vs. luminosity relation for stripped stars in the SMC (left) and LMC (right). Stripped stars in the intermediate-mass range discovered in this study are shown as orange stars. Massive stripped stars in binaries from Pauli et al. (2022) and Rickard & Pauli (2023) are shown as magenta stars. For comparison, the locations of OB stars (Bouret et al. 2013, 2021; Ramachandran et al. 2019; Rickard et al. 2022; Brands et al. 2022) and WRs (Hainich et al. 2014, 2015; Shenar et al. 2016, 2019; Bestenlehner et al. 2014) are plotted from the literature. The black solid line shows the mass-loss rate prescriptions for stripped helium stars by Vink (2017) and the red line corresponds to the mass-loss recipe for WR stars based on Nugis & Lamers (2000).