Do You Prime Or Dehydrate Nails First

Do You Prime or Dehydrate Nails First – The Truth Revealed

Manicures are a popular way to achieve a polished and put-together look, but what many people don’t realize is that there are various steps involved to achieve the perfect manicure. One of the crucial steps is the use of primers and dehydrators. But the question is, which one should be used first? Is it the primer or the dehydrator? In this article, we will delve into this topic and reveal everything you need to know.

Before diving into the topic, it’s worth understanding what are primers and dehydrators.

What are Primers and Dehydrators?

In the world of manicures, primers and dehydrators are essential tools that help to ensure the perfect foundation for any nail polish application. Let’s take a closer look at each of them.

Primers: Nail primers are liquids that create a sticky layer on the natural nails’ surface. Primers used on nails are generally low-pH, which is essential for better adhesion of the nail polish. The main function of a primer is to provide a smooth surface for the polish and to lengthen the life span of the polish by preventing peeling and chipping.

Dehydrators: Nail dehydrators sink into the natural nail and remove excess moisture from the nails. They are commonly applied before the primer to ensure that the primer’s adhesion is strong and long-lasting. Dehydrators mainly improve the nail plate’s adhesion so that the polish doesn’t chip-off and lasts for an extended period.

The million-dollar question is, which one should be applied first, the primer or the dehydrator?

Do you Prime or Dehydrate Nails First?

The answer to this question is primarily dependent on the type of primer and dehydrator you are using. Different brands have their unique formula, and the application technique may vary. However, as a general rule, most professionals recommend using the dehydrator first before using a primer.

When you use a dehydrator before the primer, it helps to remove the excess moisture from your natural nails, which increases the polish’s adhesion to your nails. If you apply the primer first, it would have nothing to stick onto, and you may end up with a chipped or peeling polish.

Applying a dehydrator before the primer can also help to make the nail polish less prone to lifting or peeling since it removes the oils that can develop under the polish over time. It also ensures the primer’s longevity, making it possible to keep the manicure for an extended period.

However, there are still salons and nail technicians that prefer to apply a primer first, and it may work better with their specific brand. It is crucial to understand that every brand has its way of working, and you should consult with your nail technician for their expertise and advice.


In conclusion, the question of whether to use a primer or dehydrator first is dependent on the brand you are using when it comes to nail polish application. However, most professionals recommend using a dehydrator before a primer to remove excess moisture and improve polish adhesion. When it comes to your nails, it’s essential to understand the entire process and how the different products work together to achieve a perfect look.

By following proper nail preparation steps, you can prolong the life of your manicure by days or even weeks, making your polished nails look perfect for longer. Remember to consult an expert in the field and experiment to determine what works best for you.