Steampod 4.0 + Smoothing Treatment Duo prijsstijging 2026 11 01 Yellow undertones vanish like snow Yellow undertones vanish like snow in the sun and your colour gets a lively Voor wie is dit de juiste keuze the serum protects your hair from heat up to 230 °C and keeps frizz under control for up to 72 hours 0 + Smoothing Treatment Duo is the best choice if you style regularly and want hair that looks cared for