Keratin hair treatments can make your hair stay straight and shine for a long period of time.

Can they affect your hair or your health in other ways, though?

Natural Keratin Treatment Without Formaldehyde Products


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Salon keratin treatments can contain chemicals, including formaldehyde. They can be dangerous for you and the hairstylist who is applying you the treatment.

natural keratin treatment without formaldehyde can be a great alternative. These products are less likely to contain such chemicals and can be a safer option for your hair.

Using a natural keratin treatment without formaldehyde can even have some benefits for your hair. 

Benefits of using a natural keratin treatment without formaldehyde

Does not contain dangerous chemicals

A natural keratin treatment without formaldehyde is less likely to contain dangerous chemicals (formaldehyde and others).

This makes it a healthier and safer option for your hair. You may not need to worry about side effects or potential long-term health problems.

What you need to keep in mind is never to take a product label as it is.

Some keratin treatments may say they are chemical-free, but may still contain such ingredients. Always check the ingredients list before buying the product.

If you’re going to a beauty salon, ask your hairstylist about the product.

You can even have a natural beauty bar at your home.

Can reduce hair frizz

After a natural keratin treatment without formaldehyde, your hair becomes straight and it glows.

This effect can last up to 6 months (depending on the product you’re using) and can reduce hair frizz.

If you’re in a space with high humidity, you don’t need to worry about your hair getting out of control. It will most likely stay in place.

Once your hair starts growing, this effect will start to disappear.

Keeps your hair styled

Have you ever woken up one morning wishing your hair would look perfect?

After a natural keratin treatment without formaldehyde, you can style your hair easily. You may only need to brush it and you will be ready for a new day.

Can maintain hair color vivid

Keratin treatments are great for natural and colored hair.

When applied to colored hair, these products can help you maintain an intense vivid color for a longer period of time.

Ingredients used in hair keratin treatments

If you’re wondering what a keratin treatment is made of, here are the common ingredients found in these products.

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Liquid keratin is a primary ingredient in keratin treatments.

When it’s applied, it blends with your hair, filling in what has been lost over time. It hydrates your hair and gives it a healthy look.

Keratin is a natural protein. Your hair is made of it in 88%.


The usage of formaldehyde in keratin treatments has created several debates.

Formaldehyde has been linked to cancer and other health problems, including:

  • eye, nose, skin irritations
  • rashes and itching
  • bloody noses
  • breathing problems

These reactions can appear due to exposure to this chemical.

Research has shown that formaldehyde is the one that makes your hair straight, while keratin restores and hydrates your hair.

Avoiding products which contain this chemical, such as formaldehyde-free toilet paper, can be a safer option for your health.


Cylomethicone is a type of silicone used as a base solvent in hair products. It can also be found in body and cosmetic items.

It’s responsible for making your hair (and skin) feel silky smooth.

Hair iron

Although it’s not an ingredient of a keratin treatment product, it plays a crucial role in applying the treatment to your hair.

The keratin treatment may not damage your hair, but the iron can, especially when used at high temperatures. It can make your hair break off.

Keratin treatment alternatives

Besides using a natural keratin treatment without formaldehyde, there are other alternatives for taking care of your hair.

A keratin treatment can hydrate your hair. Experiment with hydrating masks.

All you need is argan oil. Take 10 drops and massage them on your scalp. Continue adding few drops until you apply on all your hair.

Let it sit for 1 hour or, for an even deeper conditioning, put on a shower cap and leave it on overnight. Rinse and shampoo in the morning.

Coconut oil is another oil that can deeply hydrate your hair, as well as some essential oils such as rosemary and cedarwood essential oil.

If you’re interested in taking care of your hair, learn more about healthy shampoo and conditioner products.

Keratin treatment products

Natural Keratin Treatment Without Formaldehyde For Straight Healthy Hair