Why You Need Base Coat in Nail Care
(Photo : Vecteezy / Anastasia Korchagina)

If you carefully observe your nail technician or manicurist when they put color on your nails, they first apply a base coat before the colored lacquer. This step is both necessary and beneficial.

Base Coat

Applying base coat is a crucial step in your manicure or pedicure routine, serving as a protective layer between your nails and nail polish. Base coats come in various types and offer various benefits.

For a classic nail polish manicure, start by choosing a base coat designed for this purpose. Prepare your nails by filing and tending to your cuticles, then clean and degrease them. Apply a thin layer of base coat, and allow it to dry thoroughly. If needed, apply a second coat. Only apply colored polish once the base is completely dry.

For a gel or hybrid manicure, the preparation is similar. Apply a single layer of base coat and cure it in a lamp for 30-60 seconds. Once cured, you can proceed with applying your gel or hybrid polish.

Why You Need It

This step, applying base coat, is necessary as it yields several benefits.

Prolongs Manicure

Base coats act like double-sided tape for your nails, containing plasticizers for flexibility and cellulose chemicals for "stickiness." According to Dr. Heidi Waldorf, these coats adhere to the nail and polish, prolonging the manicure and allowing flexibility as the nail bends. Without this adhesive surface, your polish would chip faster. 

Proper application of a base coat is crucial for extending wear. Start with prepped nails, and apply an even coat of base coat before your color polish. This ensures optimal sticking power for subsequent layers and reduces chipping, ultimately leading to a longer-lasting manicure.

Prevents Stains

Base coats play a crucial role in preventing nail polish from staining your nails. When you apply a colored polish directly to your nail bed, the pigments and chemicals in the polish can react with your nail plates, causing stains, especially with darker shades or neons.

A base coat acts as a clear protective layer, creating a barrier between your nails and the colored polish. This barrier prevents staining and helps maintain the natural color and health of your nails. 

For extra stain-fighting power, look for base coats enriched with antioxidants and nutrients, like lotus flower oil and bamboo extract, which not only prevent staining but also brighten and nourish your nails.

Strengthens Nails

Base coats can strengthen nails by providing them with essential nutrients like vitamins and proteins, which help hydrate and repair weak or damaged nails. They work to build layers of strength and support, making nails stronger and healthier. Using a base coat before applying nail polish can help nourish your nails, especially if you frequently use gel or acrylic products. Look for base coats that address your specific nail concerns, as they can be handy problem-solvers with various ingredients to improve nail health.

Provides Smooth Foundation

Base coat nail polishes can help make nails smooth by filling in ridges and cracks on the nail surface. This is especially beneficial for those with ridged nails, which can be caused by various factors like nutrient deficiencies or onychorrhexis. Using a base coat with ridge-filling properties can provide a thicker base that evens out the surface before applying nail polish. Think about laying a smooth foundation on your nails. Additionally, if you have extra dry nails, choosing a moisturizing base coat can help keep your nails healthy and smooth, ensuring a flawless manicure.