Angel Masque - Strengthening and Thickening Masque for Fine, Coloured HairANGEL. MASQUE is a powerful at home treatment designed to deeply condition, strengthen, and repair fine or damaged hair. This intensive mask helps improve thickness, shine, and overall hair health, while supporting protection against future damage. Formulated for fine, fragile, and colour compromised hair, it works to reinforce strands, reduce breakage, and mend split ends for a smoother, more resilient finish.