Do you want to have shiny, smooth, silky, and straight hair?
If YES, then the best serum for hair straightening is a must-have!
Most serums are applied before or after hairstyling, which will not only provide hydration benefits but can also fight frizz.
Aside from helping straighten your hair, serums can also help fight pollution, UV rays, humidity, and other factors that can affect your hair.
Looking for the best serum for hair straightening? Keep on reading and we’ll let you know some of the top products that should be on your list!
What is a Hair Serum, Anyway?
Hair serum is a silicone-based product. It coats your hair’s surface. It does not penetrate into your hair strands, which also means that it won’t affect your hair’s internal structure.
The best serums will make your hair tangle and frizz-free. It also improves shine. When applied before or after styling, it can also help make your hair straighter.
Using a hair serum is also one of the best ways to protect your hair from external damages. It creates a barrier to limit the dangers of sun exposure and pollution, among others.
Our Top Picks for the Best Hair Straightening Serum
Clueless about the right serum to buy? Here are the top products that promise to help straighten your hair.
Paul Mitchell Super Skinny Serum
Marketed as a blow-out primer, this serum is formulated to make it easier and quicker to blow-dry your hair. You will be done in minutes and your hair will be noticeably straighter!
This award-winning product can deliver a plethora of benefits, aside from straightening. It is also effective for conditioning and sealing strands. It gets rid of frizz while adding shine.
It has lightweight silicones, which will form a protective barrier on your hair. They will also create a seal to make your hair look better from the outside.
The formula is safe for all hair types. There are no harsh ingredients, including parabens. It is also safe even for color-treated hair, so you don’t have to worry that it will cause fading.
Garnier Fructis Sleek & Shine Anti-Frizz Serum
The mere fact that this is from Garnier can already be a compelling reason to choose this for the best serum for hair straightening.
One of the main ingredients in this product is Moroccan argan oil. The latter is known for its power to tame frizz. It also makes your hair smoother and straighter.
Aside from argan oil, this serum also contains active fruit protein. Aside from citrus protein, it also has Vitamins B3 and B6. Along with plant extracts, they can make your hair stronger.
Another good thing about this serum is that it is weightless. This is perfect even if you have thin hair.
John Frieda Frizz Ease Extra-Strength Serum
If you are looking for an effective way to smoothen and strengthen your hair, this serum will help. Apply it before straightening your hair to unleash its benefits.
Especially formulated for thick and coarse hair, one of the secret ingredients of this serum is a bamboo extract. Aside from taming frizz, it is also great for flyaway hair.
Got color-treated hair? You can use this serum without worrying that the color will fade.
HerStyler Hair Repair Serum
Like many of the options for the best serum for hair straightening, it also uses argan oil as one of its main ingredients. It is a rich source of vitamin E that can restore your hair’s elasticity.
Aloe vera is another beneficial ingredient that you will find in this serum. It promotes hair growth and has conditioning benefits.
There are only eight ingredients in the serum, all of which have been carefully selected. There are no harsh chemicals that can cause hair damage.
Lastly, as the manufacturer claims, this serum will work for all hair types.
It’s a 10 Haircare Miracle Styling Serum
Do you want to transform your hair into a perfect 10? Then this is another option worth considering for the best serum for hair straightening.
One of the main ingredients you will find in this serum is argania spinosa kernel oil. It is an emollient that contains essential fatty acids, which will be beneficial for your hair.
The serum also contains Mauritia flexuosa fruit oil. This is a rich source of antioxidants that will prevent hair damage.
Another exceptional ingredient you will find in this serum is hydrogenated castor oil. It will leave your hair supple and soft once you are done straightening.
Aside from its exceptional ingredients, we also love how it is grease-free. It is non-sticky during the application, and it will never make your hair oily.
HerStyler Marula Oil Hair Serum
Got dry and frizzy hair? Want to make it smoother and straighter? This is another serum that should be on your radar!
Marula oil, which is the main ingredient in this serum, nourishes from the roots to the tips. The best thing is that it is non-greasy, making it effortless to apply this serum.
When done using this serum, your hair will be soft and shiny as silk. Even if you have just finished using a hair straighter, you will be free of frizz!
We also like the lightweight formula of this serum. This is unlike others that are too thick, which can end up weighing your hair down.
Perfect Hair Focus Coconut Oil Hair Serum
The secret in this serum lies in the use of coconut oil as one of its main ingredients. This will make your hair thicker and fuller.
Sweet almond oil, olive oil, and aloe vera extracts are other main ingredients in this serum. These will help nourish your hair and improve shine.
Keratin is also used in this serum’s formula. This provides a barrier on your hair for protection against elements that can cause damage, such as sun and pollution.
If you use a hair straightener regularly, your hair will be prone to damage. Using this serum will have strengthening and rejuvenating benefits to help repair the damage caused by heat.
You will love how this hair serum is free of harsh chemicals. It has no parabens and sulfates that can damage your scalp and hair.
OGX Smoothing + Liquid Pearl Luminescent Serum
One of the best things about this option for the best serum for hair straightening is the use of pearl extracts. This will make your hair shinier and smoother, not just straighter.
Sea kelp is also a main ingredient in this serum. The latter has high iodine content, which will be beneficial in improving hair growth.
It is also worth noting the purity and simplicity of this hair serum. It contains basic ingredients without surfactants, parabens, and other harsh chemicals.
AG Hair Natural Glow Shine Infuse Serum
This is another serum that you can apply before straightening your hair. It is made of natural oils that can strengthen your hair and make it shinier.
Organic sunflower seed oil is one of the serum’s main ingredients. It is a rich source of Vitamins A, D, and E, which will make your hair smooth and silky.
Another ingredient of this serum is broccoli seed oil. This forms a protective film on the hair to protect against damage.
Other ingredients in this serum include cranberry seed oil, tomato seed oil, blackberry seed oil, and pumpkin seed oil. This will make your hair stronger.
Mixed Chicks Straightening Serum
To have straighter hair, many of us rely on the use of straightening products. The latter, however, can cause excessive heat damage to your hair. This serum can help.
Aside from being a thermal protectant, this will also cut hair drying time in half.
One of the key ingredients in this serum is chamomile extract. It can soothe scalp irritation while also adding shine to your hair.
It also has witch hazel extracts. The latter will tame frizz and make your hair easier to manage.
The serum also contains rosemary, which is a potent source of ursolic acid. This will improve scalp circulation to deliver more oxygen.
Amika Blockade Heat Defense Serum
This is another serum that will protect your hair from damage caused by hair straightening products. It minimizes the problems heat can cause.
Whether you are using a blow dryer or a hair straightening iron, this serum will protect against frizz and other damages.
We also like how this serum comes with a lightweight formula. This won’t weigh your hair down. It is also non-greasy and non-sticky.
Design Essentials Moroccan Oil Finishing Thermal Serum
Similar to the serum mentioned above, this is another product that provides thermal protection. Even if you heat-treat your hair for straightening, this serum can help reverse the damage.
The main ingredient that you will find in this serum is Moroccan oil. It is lightweight and non-greasy. The oil coats your hair, which will let it lock moisture.
With the use of this serum, you will enjoy a high-gloss finish making your hair shinier. It is also great in terms of making your hair more manageable.
Giovanni Repairing Super Potion Hair Serum
Blackberries and coconut oil are the secrets to the effectiveness of this product, making it another great choice for the best serum for hair straightening.
This is safe even for people who have a sensitive scalp. The serum does not have parabens, mineral oils, artificial colors, propylene glycol, formaldehyde, and phthalates.
It is also a good choice if you have colored hair. It does not contain sulfate, so you can be confident that the color of your hair won’t fade.
Using this serum will provide you with salon-quality hair. The best thing is that you can expect professional results in a product without toxic components.
Nubi Boosting Hair Serum
This hair serum contains marula oil, and this makes it one of the best choices for straightening. It is easily absorbed by the hair without being sticky.
With the regular application of this serum, this can be effective in keeping your hair shiny and smooth after using a hair straightening tool.
It also works as a conditioning agent. If you are suffering from dry hair, this serum can be promising because of its hydrating benefits. This will bring your hair back to life.
Vitamin E and aloe vera are also used in this hair serum. These ingredients will help prevent frizz, which is a common problem after using hair straightening tools.
TIGI Bed Head Control Freak Serum
The name of the serum speaks for what it can do. You can expect this to be a control freak, especially when it comes to managing flyaway and other hair problems.
Like many of the options for the best serum for hair straightening mentioned in this guide, it is lightweight and non-greasy. Your hair will not end up being oily.
This serum will effectively prepare your hair before straightening. It will coat your hair strands and create a protective barrier against heat damage.
The New Evolution Hair Serum
Aside from being a nourishing serum for hair straightening, this is also an effective solution against dryness. This will hydrate your hair and bring it back to life.
The main ingredient that you will find in this hair serum is argan oil, which is also dubbed as liquid gold from Morocco. This will provide rejuvenating benefits to your dry hair.
The serum also has Vitamin E. This is one of the beneficial hair vitamins, which will also protect against damage.
Meanwhile, with aloe vera, your hair will be shiny and smooth. This will improve your hair’s manageability.
Vitamins Hair Cosmetics Keratin Serum
Looking for effective hair therapy that does not cost a fortune? This is another product worth considering as you search for the best hair straightening serum.
One of the things we like the most about this product is how it contains herbal oils. This will protect your hair from external elements, including dust and UV rays.
Keratin is another exceptional ingredient you will find in this product. This is a form of protein that will nourish your hair, making it stronger and healthier.
Like most of the products in our recommendations, it is also free of parabens, sulfates, and other harsh chemicals.
Foxtail Extra-Ordinary Blow-out Leave-in Hair Serum
Unlike most serums that you will apply before straightening your hair, this product is used after heat treatment.
Despite having a high-performance formula, this serum is lightweight. This won’t make your hair sticky, especially on a hot day.
Similar to many of our recommendations in this buying guide, one of its main ingredients is keratin. This strengthens the cellular structure of your hair, making it stronger against damages.
It also has pro-Vitamin B5, which is the one responsible for making your hair exceptionally shiny without looking oily.
Bain de Terre Recovery Complex Anti-Frizz Shine Serum
Constantly straightening your hair using styling tools can cause significant damage. Luckily, with this serum, you can restore your hair’s health.
Argan and monoi oils are the main ingredients that you will find in this hair serum.
This serum contains lightweight silicones. They will coat your hair to improve shine and eliminate frizz. While doing this, it has a lightweight formula to avoid weighing down your locks.
This is also safe for color-treated hair. Plus, even if you have a sensitive scalp, this is a great choice since it does not contain paraben, sulfate, and other harsh chemicals.
Design Line Silk Drops Repair and Shine Serum
If you have dull and dry hair, this is an excellent choice for a serum. From the first use, you can already expect silky and tangle-free hair.
Regardless of your hair type and texture, this will be an effective choice for a serum.
For those who are looking for cruelty-free products, this is also a great choice. It has never been tested on animals.
Lionesse Vitamin E Hair Serum
With the hydrating vitamins in this hair serum, this will replenish moisture. If you have dry hair this can offer the perfect solution.
If you often use styling tools for straightening your hair, this can help in repairing the damage. This will also add a protective barrier to defend your hair against pollution.
This serum is also great because of its volumizing benefits. If you have thin and limp hair, using this serum can also help.
Rusk Designer Collection Thermal Serum
Wrapping up our list for the best serum for hair straightening is another product that provides thermal protection. It limits the effects of heat on your hair.
This contains pure argan oil, which is responsible for most of its benefits. It will add shine and life to your hair without looking oily. It will restore your hair’s health while defending against pollution.
When applied, your hair will not only be straighter, but it will also be silky and soft after blow-drying or heat treatment.
While most serums are used before styling your hair, this is one that you can use even after. It will leave your hair shinier and more manageable.
How to Choose the Best Serum for Hair Straightening
Making the right choice is never easy. To help you narrow down the possibilities, here are the most important things to consider.
Look at the Ingredients
Silicon is one of the most common ingredients that you will find in hair serums. However, this isn’t all that matters.
As much as possible, look for serums that use natural ingredients. It should not contain harsh chemicals that can do more harm than good.
Consider Your Hair Type
Your hair type will affect the right choice of serum. You need to consider your hair needs as you pick the best serum.
If you have oily hair, you need a serum that will not make your hair excessively shiny. On the other hand, if you have dry hair, pick one that can provide hydration benefits.
Tips and Tricks for Straightening Your Hair
Using the best serum will help, but this isn’t the only thing you can do. To get your hair beautifully straight, take note of our suggestions below.
- Use the right shampoo and conditioner. Pick those that are specially formulated to help straighten your hair.
- Just like when you are applying a serum, straighten your hair in sections. Use hair clips to section your hair.
- Pick the right straightener. It should not cause damage to your hair even when applying heat. A good option is a hair straightener with a ceramic tourmaline plate.
- Use the cool setting if you are using a blow dryer. While heat will style your hair, cool air is what will set it in place.
- As an alternative to straightening tools, embrace the practice of using a towel to air dry your hair. Choose bamboo towels because they are more absorbent.
Got questions about the best serum for hair straightening? We’ll try to answer some of them below.
When Should I Start Using a Hair Serum?
As soon as you notice that your hair is dull, use a hair serum. If you use styling tools for straightening your hair, it is also best to apply a serum.
What is the Difference between a Hair Oil and Hair Serum?
Hair oils and serums have similar textures, but they have different purposes. Oils will penetrate deep into the hair cuticles. This will help restore your hair after damage. In contrast, serums will protect hair to prevent and not repair the damage.
How Do You Use a Hair Serum?
Start by pouring a few drops on your palm and apply to your hair. Do this per section. Do not use too much. Use hairstyling tools. You can also apply a serum after styling to add shine and make your hair straighter.
The best serum for hair straightening is a must-have to make your locks look better!
When used regularly and as directed, hair serums will fight frizz, improve shine, and make your hair smoother, among other benefits.
What are you waiting for? Use a straightening hair serum now and see how it can make your crowning glory look better.