Are skin undertones an issue with Helyx Hybrid Dye or are they true to colour - 24 Jun 2025

Hybrid dyes are designed to stain both the hairs and the skin, providing a more defined brow. The skin’s undertone can subtly affect how the stain appears.

  • Warm Undertones: May make cool-toned dyes appear slightly warmer 
  • Cool Undertones: Can amplify ash tones, making some dyes appear darker or cooler than intended.

Best Practices to Achieve True-to-Colour Results:

  • Skin Preparation:
    • Cleanse the brows thoroughly to remove sebum or residual skincare or makeup that might alter the dye’s adherence.
  • Patch Test:
    • Test the dye on a small area to observe how the stain interacts with the client’s skin tone.
  • Layering and Adjustments:
    • If undertones affect the final result, consider layering with a complementary shade to neutralise or enhance the tone (e.g., adding a cooler shade to balance warm undertones).
  • Shade Selection:
    • Choose shades that complement the skin undertone (e.g., neutral or ashy tones for warm undertones, warmer shades for cool undertones).