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We characterize the ionized gas outflows in 15 low-redshift star-forminggalaxies, a Valpara\'iso ALMA Line Emission Survey (VALES) subsample, usingMUSE integral field spectroscopy and GAMA photometric broadband data. Wemeasure the emission-line spectra by fitting a double-component profile, withthe second and broader component being related to the outflowing gas. Thisinterpretation is in agreement with the correlation between the observedstar-formation rate surface density ($\Sigma_{\mathrm{SFR}}$) and thesecond-component velocity dispersion ($\sigma_{\mathrm{2nd}}$), expected whentracing the feedback component. By modelling the broadband spectra with spectraenergy distribution (SED) fitting and obtaining the star-formation histories ofthe sample, we observe a small decrease in SFR between 100 and 10 Myr ingalaxies when the outflow H$\alpha$ luminosity contribution is increased,indicating that the feedback somewhat inhibits the star formation within thesetimescales. The observed emission-line ratios are best reproduced byphotoionization models when compared to shock-ionization, indicating thatradiation from young stellar population is dominant, and seems to be aconsequence of a continuous star-formation activity instead of a bursty event.The outflow properties such as mass outflow rate ($\sim 0.1\,$M$_\odot$yr$^{-1}$), outflow kinetic power ($\sim 5.2 \times 10^{-4}\%L_{\mathrm{bol}}$) and mass loading factor ($\sim 0.12$) point towards ascenario where the measured feedback is not strong and has a low impact on theevolution of galaxies in general.

VALES VIII: Weak ionized gas outflows in star-forming galaxies at $z \sim 0.15$ traced with VLT/MUSE