Thinking about switching up your hairstyle with long-lasting curls or waves? A perm might be exactly what you’re looking for. While the term "perm" may still bring back memories of tight 80s curls, modern perm techniques have come a long way. Whether you’re after loose beachy waves or defined spiral curls, today’s perms are more customizable and hair-friendly than ever. Before you make an appointment, it’s essential to understand what a perm actually is, how it works, and whether it’s the right choice for your hair type and lifestyle. 

What Is a Perm? 

A perm, short for permanent wave, is a chemical treatment used to alter the structure of your hair, creating curls or waves that last for several months. It works by breaking and reforming the bonds in your hair shaft using a combination of heat and chemical solutions. 

Perms are not just about tight curls anymore. With advancements in techniques and tools, you can now get soft waves, body-enhancing volume, or defined ringlets—tailored to suit your personal style and hair type. 

How Does a Perm Work? 

Perming involves a two-step chemical process that changes the texture of your hair. Let’s break it down: 

Step 1: Applying the Perm Solution 

The stylist wraps sections of your hair around perm rods and applies a solution that breaks the disulfide bonds in your hair. These bonds are what give your hair its natural shape—straight, wavy, or curly. 

Step 2: Neutralizing the Hair 

After the solution has processed, a neutralizer is applied to reform the bonds and lock the new shape into place. This “resets” your hair’s structure, making the curls or waves last. 

Types of Perms 

Different types of perms cater to different hair goals. Choosing the right one depends on your desired result and hair type. 

1. Cold Perm 

• Uses an alkaline solution and does not require heat 

• Creates tighter, more defined curls 

• Great for coarse or thick hair types 

2. Digital (Hot) Perm 

• Uses heat and a milder solution 

• Produces looser, natural-looking waves 

• Best for fine or damaged hair 

3. Spiral Perm 

• Produces springy, corkscrew curls using long rods 

• Ideal for long hair 

• Gives a dramatic volume boost 

4. Body Wave Perm 

• Uses larger rods to create subtle, soft waves 

• Perfect for adding texture and volume 

• Suitable for those who don’t want tight curls 

Is a Perm Right for You? 

Perms aren’t for everyone. Before booking your appointment, consider the following: 

Hair Health 

If your hair is already damaged from coloring, bleaching, or frequent heat styling, a perm might worsen breakage or dryness. Consult a stylist to evaluate your hair’s condition. 

Maintenance Commitment 

Permed hair requires special care. You’ll need sulfate-free shampoos, moisturizing masks, and regular trims to maintain curl health and prevent frizz. 

Lifestyle Factors 

Think about how much time you're willing to spend styling your hair daily. While perms reduce the need for curling irons, you’ll still need a consistent care routine to keep your curls looking their best. 

Conclusion 

A perm can be a game-changing way to refresh your look, add volume, or embrace texture. But it’s not a one-size-fits-all treatment. Understanding the different types of perms, how the process works, and what aftercare is required will help you make an informed decision—and avoid any curly hair regrets. Talk to a trusted stylist, assess your hair’s health, and think about your long-term hair goals before committing. When done right, a perm can give you the confidence and bounce you've been dreaming of.