Genetics also play a part, as some people are born with hair that is naturally more prone to frizing.
Regardless of the cause, there are plenty of things you can do to control frizz.
How to control frizzy hair naturally:
1. Avoid Sulfates
Sulfates are used in shampoo because they are strong cleaning agents that can easily remove dirt and grime from your hair and scalp.
However, sulfates also strip away your hair’s natural oils, leaving it dry and frizzy.
2. Look For Glycerin
When choosing a shampoo, look for products that contain glycerin. Glycerin-based shampoos reduce frizz and help to define your curls, making them a great alternative to sulfate-based shampoos.
However, it’s worth noting that, for some people, glycerin can have the opposite effect and make hair more frizzy.
Experimenting with different types of shampoo is the best way to find the right one to suit your hair.
3. Swap Your Towel For a T-shirt
Rubbing wet hair a towel produces friction, a common cause of frizz, and may also damage the cuticles.
Swap your towel for an old t-shirt, as the material is much kinder to frizzy hair.
When you’ve finished washing and rinsing your hair, use your fingers to gently squeeze the water from your hair, then wrap it in a t-shirt to soak up the rest of the moisture.
4. Dry Hair Naturally
Heat damage is another common cause of frizz. Blow drying and heat styling can both leave hair looking frizzy and dry.
Allowing your hair to dry naturally gives your hair chance to soak up some moisture.
Alternatively, you can use the cool setting on your blow dryer.
5. Have a Shampoo Break
Try skipping the shampoo once or twice a week and using the only conditioner to wash your hair. Conditioners can usually clean your hair effectively, but they contain less of the harsh ingredients that can strip the natural oils from your hair.
6. Protect Your Locks From the Sun
Blow dryers and heated styling appliances are not the only things can cause heat damage exposure to the sun can also damage your hair. Use a heat protection spray and wear a hat when the sun is at its hottest.
7. Take Precautions at the Gym
Sweating can increase frizz, as the salt present in sweat dehydrates the hair. Applying a leave-in conditioner before your workout can help to protect your hair.
You can also buy a hydrating mask that will put some moisture back into your hair.
8. Sleep on Silk
Cotton pillowcases and those made from artificial materials absorb the moisture from hair. Silk pillowcase can reduce frizzy by helping hair to retain moisture and preventing friction.
Alternatively, you can wrap your hair in a silk scarf before going to bed.
9. Use Oil Treatments
Oil treatments help to repair damaged hair and reduce frizz. There are several commercial products available, but you can also make your own at home. Simply smooth a small amount of oil, such as coconut, olive or argan oil, onto wet hair, wrap in a towel and leave on for up to an hour.
Rinse thoroughly and wash your hair as normal.
10. Choose the Right Styling Products
While there are many different styling products available to reduce frizz, you may need to experiment to find the right products for your hair.
If you have dry or damaged hair, some anti-frizz styling products can make the problem worse.
Finally, it’s important to eat a balanced diet and drink plenty of water, as nutritional deficiencies and dehydration can both cause or worsen frizz hair.
Smoking, alcohol and some medications can also dry out your hair.