Have you been seeing celebrities and bloggers rocking retro curls lately? From red carpets to street style, fashion magazines to Tik Tok videos, the ’70s-inspired, voluminous waves are making a strong comeback! Those loose, full waves instantly elevate your look while creating an effortless elegance.

Don’t think that this style is difficult to achieve. In fact, as long as you have a good curling iron, such as a 40mm large curling iron, you can easily create a “high-end look” at home.


Why are 70s curly hair popular again?

The 1970s was a golden age for fashion, when women were bold and confident, and long, wavy hair became a symbol of freedom, independence, and individuality. This hairstyle is now popular again for several reasons:

Retro trends are back in full force : from bell-bottoms to high-waisted skirts, 70s style has taken the fashion world by storm , and naturally, hairstyles are back too.

Visual sophistication : Big curls make the hair look more layered, highlighting the face shape, and more suitable for taking photos and being on camera.

High adaptability : Whether it is a working woman, a fashion expert, or an everyday office worker, this kind of relaxed curly hair can be controlled.

The code for “atmosphere” : It gives people a lazy and confident atmosphere, and it can look exquisite without too much decoration.


The hidden advantages of electric curling irons

When it comes to curling big waves, tools are really important. Ordinary small-diameter curling irons can only produce small curls or twists, but the new 40mm electric curling iron is the secret weapon for “ambiance big curls”:

Large diameter = high-end curls : The 40mm roller is just enough to create loose and natural big waves, not too tight, with just the right temperament.

Fast heating saves time : no need to wait for half a day, you can quickly style your hair even on a busy morning.

Constant temperature protects hair quality : Intelligent temperature control makes it easy for novices to get started without worrying about damaging their hair.

Automatic curling design : Hold a bunch of hair and it will curl automatically, suitable for people with clumsy hands.


How to curl your hair with a curling iron?

Many sisters bought curling irons, but didn’t know how to operate them. As a result, their curls looked like “instant noodles”. Don’t worry, here is a simple guide for beginners:

Before you start
curling your hair, be sure to spray it with heat protection spray to give your hair a “protective coat”.

The most important thing
about zoning is to divide the hair into two layers, and then divide each layer into three to four bunches, so that the curls will be more even.

When curling your hair, make sure
the hair on both sides of your face curl outwards to give your face a more three-dimensional look. The hair at the back can be curled in an alternating pattern to give it a more natural look.

The staying time is just right
for medium hair at 180℃. It is enough to stay for each bunch of hair for 6-8 seconds. Don’t stay for too long to avoid damaging the hair.

After cooling down
, don’t rush to comb your hair apart after curling. Wait for your hair to cool down naturally and then gently comb it apart with your hands. Finally, spray it with styling spray to make the curls last longer.


Retro curly hair everyday inspiration

Curly hair is not just for parties or photos, it is also easy to wear with everyday hairstyles:

White shirt + jeans + retro curly hair : simple and fashionable, you will get a lot of attention when you go out.

Long skirt + wavy curls : very feminine, a must-have for vacation and date.

Suit + curly hair : the “killer weapon” for workplace wear, mature and capable.


Retro aesthetics: Confidence is the foundation of fashion

Why is curly hair so popular in the 1970s? Because it conveys more than just a hairstyle, it also conveys a life attitude – confidence, independence, and the courage to be yourself.

Modern women’s styling needs are no longer simply about “beautification,” but about expressing their style in simple and efficient ways. A smart electric curling iron addresses this need, making retro styling no longer a tedious salon technique but a daily ritual.


Summary: Use a good curling iron to awaken your goddess vibe

Fashion truly comes full circle, and the ’70s-inspired waves are back, but this time they’re even more attainable.

New 40mm electric curling iron makes it easy to achieve those long, lazy curls, perfect for commuting, dating, or vacation.
Invest in a great tool now and let your retro curls be your own. Because beauty isn’t a luxury; it’s about feeling good every day.