Best Hair Serum for Fine Hair in 2022

Fine hair contains less protein than other hair types. Although it might appear fluffy and smooth, it requires the right amount of moisture to prevent them from being dry and brittle. This is why it’s important to only use hair serum suitable for this type of hair. 

Choosing the best fine hair serum might be a little tricky because of the hundreds of products to choose from. Hair serums also come in different formulas which might not be suited for the type of hair you have.

Below are different hair serums that have been reviewed thoroughly and considered the best hair serums made specifically for fine hair.

Best Product Overall

Ogx Coconut Milk and Oil Hair Serum

Notable product features Upgraded Formula, Enhanced Moisturization
Overall rating 4.6 / 5
Ideal for/Good for/Best for Dry, Fine Hair

If you are looking to boost the moisture and shine of your hair, then the Ogx hair serum might just be the solution you have been searching for.

The Ogx coconut milk and oil hair serum work wonders for fine hair that lacks moisture. The coconut milk, egg whites, and coconut oil have been purposely instilled into the formula to help your hair build up strength, and as well as give it back its bounce and elasticity.

With this hair serum in hand, you no longer have to worry much about frizzes and flyaways. This is because it has been specially designed to control even the most serious of hair problems.

What makes the hair serum from Ogx stand above the rest is sole because of how effective it is. It can tackle most of the common hair problems that people encounter.

According to some reviews online, this hair serum smelled quite lovely and it was able to remedy most of the hair problems including dry hair, flaky scalp, and an unmanageable frizz. 

This product is best recommended for dry, damaged, and weak hair. Its formula will hydrate and add strength and elasticity to your hair, leaving it shiny and strong. However, you should note that it may not be ideal to use on oily hair.


  • Contains frizz-fighting properties
  • Prevents hair damage
  • Makes hair strong
  • Includes great ingredients


  • Not ideal for oily hair

L’Oréal Professionnel | Serie Expert | Absolut Repair Nourishing Hair Serum

Notable product features Professionally-made, Non-greasy
Overall rating 4.6 / 5
Ideal for/Good for/Best for Damaged and Frizzy Hair

When looking for the best hair serums for damaged hairs, the L’Oréal Professionnel Serie Expert Absolut Repair Nourishing hair serum is worth considering.

When fine hair is exposed to different factors like dry weather, extreme heat, low humidity, etc., it is likely to get dry and damaged over time. However, no matter how irreversible the damage to your hair may look, you can still do something about it thanks to the L’Oréal’s Absolut Repair Nourishing hair serum. 

With just two drops of this miracle hair serum, you will be left with much shinier and healthier-looking hair. Just make sure to only apply it at the ends of your hair to avoid greasiness.  

A whole lot of people online would agree that this is one of the most effective serums when it comes to solving fine hair damages and as well as frizzes and flyaways. The product is so well-received that most people that have tried it would be willing to buy it again.

It is recommended for anyone with flyaway, damaged, and frizzy hair.


  • Professional formula
  • Great for damaged hair
  • Offers non-greasy results


  • Small package
  • Poor packaging
  • Easy to leak 

L’Oréal Professionnel Steampod Protect & Repair Hair Serum

Notable product features Steam-activated, 
Overall rating 4.6 / 5
Ideal for/Good for/Best for All types of hair

This hair serum has been made to work with all sorts of hair, whether you have straight, wavy, curly, fine, or coarse hair. If you use heat daily to style your hair, this serum can help lessen the damage on your hair by giving it an extra layer of protection. 

With the apricot and avocado oil included in its formula, your hair will get the most-needed nutrients to protect it from heat and as well as giving it a natural shine. All you need is just a few drops and your hair will be a whole lot softer, shinier, and stronger than ever before.

From the reviews online, it is evident how effective this hair serum is, especially for those with straight and long hair. Besides, it is an excellent product that goes so well with the Steam Pod 3.0 Professional Styler.

Overall, this hair serum works best for all types of fine hair. A small amount before or after styling will keep your hair protected and shiny throughout the day.


  • Ideal for all hair types
  • Leaves a glossy feel
  • It is not heavy or greasy
  • Lightweight
  • Excellent for heat protection


  • A bit pricey

EthNQ Lite Hair Growth Oil – Natural Hair serum for All Hair types

Notable product features Enriched with Essential Oils, Lightweight
Overall rating 4.6 / 5
Ideal for/Good for/Best for Medium, Fine or Oily Hair


  • Lightweight and non-greasy 
  • Protects hair from harmful UV rays
  • Gives fuller and healthier hair
  • Great for all hair types
  • Outstanding smell


  • Price is quite high
  • Contains allergens such as nuts

Garnier Fructis Sleek & Shine Anti-Frizz Serum

Notable product features Instant Sleek, Proven Strength System
Overall rating 4.5 / 5
Ideal for/Good for/Best for Fine, Frizzy Hair

Known to remedy even the frizziness of hairs, the Garnier Fructis won’t just give you a frizz-free hair but will also leave you smelling deliciously fruity.

Lightweight and non-greasy, your hair will be softer and bouncier than before. Just two pumps from the bottle and you no longer have to worry about your hair being tangled.

The Garnier Fructis Sleek and Shine Anti-Frizz hair serum has been formulated with Argan oil, which is known to be high in vitamin E, antioxidants and essential fatty acids. The Argan oil in this hair serum will help protect your hair from extreme heat, give it the moisture it needs and also restores its elasticity and shine.

This product is considered to be excellent because it contains plenty of damage repair ingredients that can help deal with frizz and flyaways. Plus, it has a very alluring aroma.  


  • Great smell
  • Sleek, shiny, and anti-frizz
  • Not greasy


  • Costly
  • Didn’t reduce frizz for some

4 Things to Consider When Buying Hair Serum for Fine Hair

With different types of hair serum for fine hair on the market, it can be difficult to choose the most suitable. Compiled below is a buying guide to help you.


When looking for the best hair serum for your fine hair, you will need to pay close attention to the ingredients used. The last thing you want is to apply a product that you are allergic to. Ingredients like Aloe Vera, coconut oil, silk proteins and other organic substances are usually good for the hair. so having them in your hair serum isn’t a problem at all. Synthetic aromas and preservatives, however, should be avoided when it comes to buying hair serums.

Type of Hair

Another thing to consider is whether or not the hair serum works for the type of hair you have. If you have fine hair, always go for a hair serum that is explicitly made for it.


The scent is something that you may want to consider as well. Since the scent will stay on your hair for quite a while, it is recommended to look for hair serum with a scent that is gentle for your nose.


The price of the hair serum is another thing you may want to keep in mind. Just because a product is expensive doesn’t really mean that it is of high quality. Some inexpensive products can still do the job, sometimes even better than the expensive ones. So, consider your budget and make the right buying decision.


Is it safe to use hair serum daily?

Unless you suffer from extreme frizzy hair, hair care experts do not recommend using hair serum every day.

Although not advocating daily shampooing for dry hair. But if you have a habit of washing your hair every day, you can still use a hair serum to limit unwanted problems

Is hair serum good for the hair?

Yes, hair serum with high-quality ingredients is good for the hair. However, it’s important to be vigilant with products that contain harmful ingredients such as silicone because they can damage your hair later on. 

Does hair serum help in improving hair growth?

There are now some hair serums in the market that have been specifically designed to improve the hair growth of people suffering from balding or thinning hair.

Can you apply hair serum to your scalp?

Applying hair serum to your scalp may cause your hair to become extremely greasy. However, it is best to start applying the serum at the tips of your hair then work your way up to the scalp. This way, not much product is applied to your scalp, making it appear to be less greasy. 


Hair serum does work wonders for your hair but depending on the product you have selected, it may be a little effective or may not work at all. Choosing the best one is definitely important and would be more advantageous than just choosing whatever product comes your way.

When buying any sort of product, especially ones that you will apply to your body, always make sure to read the reviews to ensure that the product is safe and effective so that you won’t have any regrets later on.


I am Jessica Coles, a hairstyling and trends expert who also holds a master's degree in cosmetology. I am one of the leading hair care experts who has been offering support round the clock.

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