The Best Semi-Permanent Hair Dyes of 2024

Why Choose Semi-Permanent Hair Dye?

Semi-permanent hair dyes have a lot of benefits, which can help make them a better alternative to permanent dyes. They tend to be easier to use and apply because you don’t have to mix them with any developers or bleach. Most semi-permanent hair dyes are activated after exposure to oxygen, not peroxide. Typically, a semi-permanent hair dye lasts between six to eight washes, meaning you won't be stuck with the color very long and are free to experiment without damaging your hair.

Also, most semi-permanent hair dyes are infused with natural ingredients with conditioning properties. These include argan oil, keratin, and collagen, which help keep hair soft and add shine to dull-looking hair. And, since many brands provide a lot of shades, you have many options to choose from.

How to Use Semi-Permanent Hair Dye Correctly

Different brands of semi-permanent hair dye have different application processes, which is why you need to follow the exact instructions on the packaging. However, there are a few general tips that you can follow for perfect application and the desired results each time.

Wash Your Hair

After you have purchased the color you like, the first thing you’ll need to do is wash your hair thoroughly using a clarifying shampoo. A clarifying shampoo removes build-up and dirt from hair, so the dye has an even base to work on. However, do not condition your hair before applying the dye.

Dye Your Hair

Some brands recommend applying the dye on towel-dried, damp hair, while others suggest applying it on completely dry hair.  if you're unsure, follow the manufacturing instructions. If the box doesn't clarify what state your hair should be in when you dye it, we recommend freshly washed but completely dry hair. Wear gloves to avoid staining your hands, and start applying the hair dye just like you are shampooing your hair. Some brands provide an applicator, while others recommend using a brush for a more even application.

Comb Your Hair

After your hair is completely saturated with the dye, use a comb to spread the dye out evenly and ensure that each strand is coated. Leave it in for the time mentioned on the packaging; this varies according to the formula and ingredients used. Now, rinse your hair with water and only use a conditioner if the manufacturer recommends it.

It is normal for the color to bleed in the shower, but you must be a little careful after rinsing it. Wet hair can stain your towel and clothes, so use an old towel to dry your hair. Avoid laying down on pillows and bedsheets until your hair is completely dry, as the color will likely bleed onto them. To be safe, cover your pillow with a towel for the first few days to prevent your staining your sheets.

What To Look for When Buying Permanent Hair Dye

When buying permanent hair dye, there are several factors to consider to ensure you achieve the desired result while also maintaining the health of your hair:

Hair Type and Color

Consider your natural hair color and type. Certain dyes work better on specific hair types or colors. For example, some dyes may be more effective on dark hair, while others work better on lighter shades.

Ingredients

Check the ingredients list for harmful chemicals such as ammonia and PPD (p-Phenylenediamine). Opt for dyes that are free from these harsh chemicals, or at least have lower concentrations if you have sensitive skin or allergies.

Color Range

Ensure the brand offers a wide range of colors to choose from, including shades that match your desired hair color or allow for experimentation if you're feeling adventurous.

Longevity

Look for dyes that offer long-lasting results. Check reviews or product descriptions to see how long the color is expected to last before fading.

Conditioning Properties

Some permanent dyes contain conditioning agents that help nourish and protect the hair during the coloring process. These can help minimize damage and keep your hair looking healthy and shiny.

Application Method

Consider whether the dye comes with an easy-to-use applicator or requires mixing multiple components. Choose a dye that fits your comfort level and skill in applying hair color.

Allergy Testing

Perform a patch test before applying the dye to your entire head to check for any allergic reactions. This is especially important if you have sensitive skin or a history of allergic reactions to hair dye.

Price

While price shouldn't be the sole determining factor, consider your budget when choosing a permanent hair dye. Keep in mind that higher-priced products may offer better quality or additional benefits, but there are also affordable options that deliver excellent results.

By considering these factors, you can select a permanent hair dye that not only achieves your desired color but also maintains the health and integrity of your hair.