Give your blonde or gray hair a new shine with Biovax Ultra Violet Intensive Moisturising Night Tone Serum. This nourishing formula is designed to deeply condition and revitalize your hair overnight. The 100 ml serum helps maintain vibrant tones and reduce unwanted yellowing, providing an elegant, well-groomed look. Ideal for nighttime use, it leaves your hair soft, smooth, and radiant. Trust Biovax for professional care specifically tailored to the needs of blonde and gray hair.