The Importance of Dehydrators and Primers for Durable Artificial Nails

A long-lasting nail enhancement does not only depend on the technician's skills but also on the proper preparation of the natural nails. Two of the most important products in this process are dehydrators and primers. They play a crucial role in ensuring strong adhesion of the nail material, preventing lifting, and ensuring stable and durable nail extensions. In this article, we will explain why these products are essential and how to use them correctly.

1. What is a Dehydrator and Why is it Important?

A dehydrator is a liquid that removes excess moisture and natural oils from the nail plate. These elements can interfere with the adhesion of gel, acrylic, or polygel, leading to premature lifting or peeling of the nail enhancement.

Key Functions of a Dehydrator:

• Removes moisture – reduces the natural moisture level of the nail plate to improve adhesion.

• Eliminates oil and grease – provides a clean base for better material bonding.

• Prevents lifting – minimizes the risk of air bubbles and peeling.

A dehydrator is applied after filing and dust removal. It dries within seconds, allowing the next step in the process to begin immediately.

2. What is a Primer and What Are the Different Types?

A primer is a special liquid that acts as a bonding agent between the natural nail plate and the enhancement material. It ensures that the material adheres optimally to the nail, extending the longevity of the nail design.

There are two main types of primers:

1. Acid-Based Primer

   • Contains methacrylic acid, which slightly etches the top layer of the nail to improve adhesion.

   • Ideal for oily nails or problematic nails prone to lifting, often used in acrylic systems.

   • Should be applied sparingly, as overuse may cause irritation on sensitive nails.

2. Acid-Free Primer

   • Does not contain harsh acids and is gentler on the nail plate.

   • Works like double-sided tape, creating a strong bond between the nail and the material.

   • Suitable for gel enhancements and sensitive nails.

Both primers help enhance the durability of artificial nails, but choosing the right one depends on the nail structure and the chosen extension method.

3. The Correct Application of Dehydrator and Primer

For dehydrators and primers to work effectively, they must be applied in the correct order:

1. Prepare the natural nail: Lightly buff the nail plate with a fine file or buffer to improve adhesion.

2. Remove dust: Thoroughly clean the nails to ensure a smooth surface.

3. Apply the dehydrator: Use a small amount with a brush and allow it to air-dry for a few seconds.

4. Apply the primer: Depending on the nail type and material, apply either an acid-based or acid-free primer in a thin layer and let it dry.

5. Proceed with the nail enhancement: Once the primer has dried, the gel, acrylic, or polygel can be applied immediately.

4. Common Mistakes and How to Avoid Them

To ensure a perfect and long-lasting nail enhancement, avoid the following mistakes:

• Using too much product: Applying a thick layer of primer can cause the material to lift instead of adhering properly.

• Getting product on the skin: Avoid touching the surrounding skin with dehydrator or primer, as it may cause irritation.

• Mixing incompatible products: Always use a primer and enhancement material from the same product line for the best results.

• Skipping preparation steps: If the dehydrator is not applied, residual moisture may remain on the nail plate, leading to lifting.

Dehydrators and primers are key products for a long-lasting nail enhancement. They ensure optimal adhesion, prevent peeling, and help artificial nails last for weeks without issues.

At MONLIS Schule in Munich, the best school for manicure and pedicure, our students learn how to use dehydrators and primers professionally to create flawless and long-lasting nail enhancements. With the right techniques and high-quality products, anyone can achieve perfect nails.

Join our school and discover the secrets of professional nail extensions!