Airstyler curly hair: how to use the diffuser for perfect curls

Curly hair is beautiful but requires the right approach. The diffuser is the secret weapon for anyone with curls — and an airstyler with a built-in diffuser will completely change your hair styling routine. In this article, you’ll learn exactly how to achieve the best results.

Why is a diffuser better for curly hair?

A regular hairdryer blows a direct, concentrated stream of air onto the hair. This disrupts the curl pattern, causes frizz, and makes the hair puffy. A diffuser spreads the airflow over a larger surface area and reduces turbulence. The result is that curls maintain their shape while the hair dries.

Coupled with the BLANC SQUARE Airstyler's ion technology — which generates 200 million negative ions per second — static electricity is neutralized for extra smooth, defined curls.

The Curl Method with an airstyler: step-by-step

1. Wash with sulfate-free shampoo — sulfates strip too much moisture from curly hair, exacerbating frizz
2. Apply conditioning mask — curly hair needs more hydration than straight hair
3. Do not towel dry — use a microfiber towel or old T-shirt to blot. Rubbing causes frizz.
4. Apply curl cream or gel — to wet hair for definition and hold
5. Attach diffuser to the airstyler
6. Diffuse on low heat and low speed — start at the bottom at the ends, work your way up to the roots
7. Scrunch up while diffusing — this enhances the curl pattern
8. Cool shot at the end — closes the hair cuticles and sets the curl

Which settings do you use on the BLANC SQUARE Airstyler?

For curly hair, these are the recommended settings:

• Temperature — lowest or middle setting. High heat damages curls and causes more frizz.
• Air speed — lowest setting. High air speed disrupts the curl pattern.
• Ion mode — always on for maximum frizz control

Tips for longer curl retention

• Sleep on a silk or satin pillowcase — cotton causes friction and frizz
• Refresh curls the next day with a spray bottle of water mixed with a little conditioner
• Avoid touching hair while drying — any touching disrupts the curl pattern
• Always use the diffuser from bottom to top, never reverse

Which hair types benefit the most?

The diffuser of the BLANC SQUARE Airstyler 5-in-1 is suitable for all curl types:

• Type 2 — waves: Adds volume and defines the wavy texture without frizz
• Type 3 — curls: Perfects bouncy curls with maximum definition
• Type 4 — tight curls and coils: Dries more gently than a regular hairdryer and reduces shrinkage

Frequently asked questions

Can I use a diffuser on completely wet hair?
Yes, but start on the lowest setting and keep the diffuser at least 15 cm away from the hair. On completely wet hair, it takes longer but the result is often better.

How do I prevent my curls from falling flat at the roots?
Bend your head forward while diffusing so that the curls fall down and gain volume at the roots. Finish with your head upright and use the cool shot to set.

Can I also use the diffuser for straight hair?
Yes. The diffuser also gives straight or wavy hair extra volume and movement. Bend your head forward and diffuse from roots to ends on a low setting.