As a result, your hair color remains vibrant, saving you frequent trips to the salon.

There may also be an unlucky day when you run out and can’t source a replacement.

The brassier your locks are, the more drops of dye the mixture needs.

stylist applying purple shampoo

Since it’s DIY shampoo, it may take some trial and error, so your mileage may vary.

In terms of results, naturopathic doctor Dr. Tess Marshall pointed out that you should manage your expectations.

you’re free to’t expect it to deliver the same results as specially formulated hair products do.

Purple shampoo liquid

Apple cider vinegar poured onto spoon