Here's how they work:
* Purple pigments: These shampoos contain purple pigments that neutralize yellow and orange tones in the hair. This is because purple is the complementary color to yellow on the color wheel, and mixing complementary colors creates a neutral gray.
* Other ingredients: Some purple shampoos also contain moisturizing ingredients to keep your blonde hair hydrated and prevent damage.
Tips for using purple shampoo:
* Frequency: Use it once or twice a week, depending on how much brassiness you have.
* Lather: Lather it up and leave it in for a few minutes before rinsing.
* Don't overuse: Overusing purple shampoo can make your hair look ashy or even purple!
* Combine with other products: Use a clarifying shampoo once a week to remove product build-up and allow the purple shampoo to work effectively.
Alternatives to purple shampoo:
* Toning treatments: If you need a more intense correction, consider using a toner. A professional stylist can help you choose the right shade.
* Color-safe shampoo and conditioner: These products can help prevent fading and maintain your blonde color.
It's important to note: While purple shampoos can help reduce brassiness, they won't completely remove it. If you're looking for a drastic change, consider consulting a professional hairstylist for a toner or color correction treatment.