Febron Review – Is it a Viable Solution to Achieve Your Hair Wishes?

Febron Review – Is it a Viable Solution to Achieve Your Hair Wishes?

This post was most recently updated on June 13th, 2023

Bold, beautiful and blossoming. That is what most of us want to feel when we step out of our homes every day to brave this fast paced world. But does your confidence take a major hit because of thinning hair that you try hard to hide under scarfs, braids, hats and accessories? This Febron review is for you to determine if this is the right pick for you in terms of price, pros and cons, side effects, etc. We also talk about other products available at Febron. 

Our review which is based on scientific research, customer testimonials and hard facts goes into detail about queries you might have about this product. 

Let’s get started!

In Short, Febron:

What is it?

Febron Hair Building Fibers is a Hair Filler/ Concealer not a Hair Creator. Additionally, they have an assortment of products that support hair health.

Who is it for?

It is for men and women with thinning hair and NOT for bald people.

Also supports people with hair loss types such as Androgenic Alopecia, Alopecia Prematura and Alopecia Areata.

Where to buy?

Available at Amazon: 

1-3 Month Option – 30 g / 1.06 oz

You can order a free test sample to try out the product for a limited time.

Rating: 4.4/5

The Long Story:

What is Febron?

Febron is a hair filler product made in the USA that was nominated for the Best Hair Building Fiber award in 2018. 

As explained above, the product was designed to help men and women with receding hairlines, thinning hair and uneven hair patches, in achieving the bold beauty of a full crop of hair.  

The product works as a filler as well as a concealer of gray roots and color-treated root regrowth. 

The brand also has an assortment of other products which we will take a look at in the Febron’s products section. 

Who is it for?

Are you too tired of trying out hair creating treatments which may or may not workout?

Are you too afraid of trying out hair creating treatments which may create adverse reactions in your body?

If hair creating treatments such as surgery, supplement intake, laser therapy does not appeal to you,

Then perhaps,

Febron might be the ideal product for you if you have thinning hair. However,

You have to keep in mind that Febron requires you to apply the product on an on-going basis because it is a hair filler/ concealer and 

  1. NOT a method of growing hair,
  2. NOT a method of curing hair loss.

The product is also highly unsuitable for people who are bald or are in the late stages of balding such as Norwood 6 or Norwood 7 pattern balding.

Not a Fit

Perfect Fit

If you feel like you still want to check out the viability of other avenues to treat hair problems you may have such as androgenetic alopecia, alopecia areata, thinning hair, slow hair growth, etc., then check out these hair supplement reviews of HairBurst, HairMax, Sugar Bear Hair and Priorin to see if supplement intake appeals to you.  

How it Works?

The product works by bonding the keratin hair building fibers with the hair that is already on your scalp. You do not have to worry about clogged pores because Febron can be washed away with shampoo and soap. 

The best thing is:

The product comes in 9-11 shades which mean you can mix and match the shades to achieve the hair color you desire if you have an unusual hair shade. 

This means you can get the appearance of natural looking, voluminous and thick hair without pumping your body with chemicals you are not sure of, or spending exuberant amounts of money on hair surgeries.    

How to Use Febron

  1. Wash and dry your hair
  1. Use styling tools and products (mousses, gels) BEFORE applying Febron
  1. Wait for the styling products to settle into you hair and turn the Febron bottle upside down and shake over the thinning area/s while preventing the hair fibers from landing on your face with your hand or a hairline optimizer   
  1. Pat hair with your palm to seal the hair fibers into you scalp and do minimum styling afterwards 

For Optimum Usage: Use a hair spray afterwards to ensure the hair fibers will stay in place for a longer duration. Febron has their own Febron FiberHold Spray which we will take a closer look at next. If you are using Febron’s own spray, you need to apply it and let it dry for 20-30 minutes.

Febron’s Products

In this section we take a closer look at the products of Febron for better hair health as well as the accessories they have designed to maintain bold, beautiful and blossoming hair. 


30 g / 1.06 oz

150 ml / 5.07 oz

60 capsules

Febron Hair Building Fibers

s showcased above in this Febron review, we went into detail about their hair filler/ concealer; Febron’s Hair Building Fibers which is designed for men and women with thinning hair.  

So what exactly does this product contain?

It contains only three ingredients:

Gossypium Herbaceum, also called levant cotton is used to make the fibers that resemble hair.Natural minerals are used to make the 9-11 shades which you can mix and match to suit your own hair shade.Sodium Chloride is the scientific name of salt. It acts as a preservative and an absorber of extra oil and moisture in hair.

As you can see, Febron is able to claim that their Hair Building Fibers are;

  • 100% natural,
  • alcohol free,
  • gluten free,
  • paraben free,
  • silica free,
  • and ammonium chloride free
because of these three valuable ingredients.

Febron FiberHold Spray

Febron FiberHold Spray

This product was designed to keep the hair building fibers in place for longer, so that you can go about your day-to-day activities without stressing about whether the fibers are falling on your clothes and face. 

There are four ingredients in the Febron FiberHold Spray:

  • SD Alcohol 40
  • PVP
  • Fragrance 
  • Tocopheryl Acetate

Unlike the hair building fibers, this is not alcohol free. But the ingredients ensure that the magnetic forces that keep the hair building fibers and hair bonded together can be maintained for longer.   


  • You can use the 150 ml/ 5.07 oz bottle for 3-6 months.
  • The fade out formula ensures that the product does not get sticky after a couple of hours.
  • The product is imbued with fragrance that ensures your hair smells refreshing and not funky.  
  • But you need to make sure you apply the product correctly to see optimum results. That means applying the FiberHold Spray from a distance of 30 cm after applying the Hair Building Fibers.

Thus all day you can relax and walk about with confidence. 

Hair Loss Capsules

Down the line if you want a more permanent remedy for your thinning hair (especially around the top of your head, crown, and/or frontal hairline), Febron has come up with their own hair supplements to cater to your demand.

It is designed to be a powerful DHT blocker which is a main cause of hair loss and hair thinning in many people. 


  • Can be used for 30 days because it comes in 60 capsule bottles (serving size is 2 capsules per day). 
  • It became the #1 top product for DHT blockers in 2020.
  • Is packed with a generous 10,000 mcg of Biotin.
  • Contains keratin protein, red palm oil and camu camu; all of which are scientifically linked to support hair health.  
  • Is recommended to be used for 90 days to see optimum results.

The full ingredient list is showcased below:

Vitamin A, Vitamin C, Vitamin D, Thiamin, Riboflavin, Niacin, Vitamin B6, Vitamin B12, Biotin, Pantothenic acid, Methylsulfonylmethane (MSM), Gelatin and keratin blend, Horsetail extract, Proprietary Blend: Camu-camu fruit extract, magnolia bark extract, pine bark extract, pau d’arco bark extract, red palm oil extract.

Other ingredients: gelatin, magnesium stearate, and silica.

Febron’s Accessories

Hairline Optimizer
Spray Applicator
Febron Ionic Brush
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What is it for?
This prevents the hair fibers from falling onto your face while applying and its uneven teeth provides you with a natural hairline.

What is it for?
Allows you to target and spray Febron Hair Building Fibers exactly where you want on your scalp.
What is it for?
Helps to heal and smoothen damaged human hair by releasing negatively charged atoms onto hair that helps to hold in more moisture

Febron products can also be bought as bundles if you are determined to make a long term invest in the brand.


  1. Spray Applicator
  2. Hairline Optimizer
  3. Hair Building Fibers
  4. FiberHold Spray


  1. Hair Building Fibers
  2. FiberHold Spray

Febron Before and After Picture Reviews

The following before and after pictures showcase results of people with different stages of hair loss when they used Febron’s Hair Building Fibers. They have different shades, types and forms of hair. These pictures were taken from Febron's official website as well as Amazon reviews. 

Possible Side Effects and Cons of Febron’s Products

Currently, there are only three negative reviews for Febron’s Hair Building Fibers on Amazon! 

While no real life users on Amazon have complained about scalp irritations, itchiness and rashes, it is recommended that if you do see any adverse effects to stop immediately and consult a doctor. 

What people have complained about is the fact that it can be messy to apply which can once again be remedied if you have a Spray Applicator. 

Keep in mind:

Febron hair fibers should not be inhaled because they can cause irritations. Make sure to protect your face with your hand or a Hairline Optimizer.  

Febron Alternatives

Toppik Hair Building Fibers

Caboki Hair Loss Concealer

Boldify Hair Thickening Fibers

Available in:
9 Shades
Available in:
14 Shades
Available in:
15 Shades
Rating on Amazon:
4.2 / 5 Stars
Rating on Amazon:
4.4 / 5 Stars
Rating on Amazon:
4.4 / 5 Stars
What is it?
Toppik is a hair filler made from natural keratin hair fibers.
It is for?
The product, similar to Febron, is for both men and women with thinning hair. You can obtain a free sample to try it out.
It is for?
The product, similar to Febron, is for both men and women with thinning hair. They have an in-house customer care team.
Additional Information
The keratin fibers used in Toppik are premium and not made from low grade keratin, deriving from sources such as fish bones, nails and hooves.
Additional Information
The Caboki Hair Loss Concealer has only two ingredients; Moroccan gossypium herbaceum and natural minerals.
Additional Information
The Boldify Hair Thickening Fibers, similar to Febron, only has three ingredients; gossypium herbaceum, natural iron oxides and salt.
Product Range
Their product range includes numerous products such as the Root Touch Up Spray, the Hair Fattener Advanced Thickening Serum, the FiberHold Spray, the Coloured Hair Thickener and the Hair Building Shampoo and Conditioner, in addition to their Hair Building fibers.
Product Range
Their product line includes the Caboki Alopecia Concealer, the Caboki Atomizer, the Volume Control Mist, the Hairline Perfector and the Panoramic Mirror in addition to the Caboki Hair Loss Concealer.
Product Range
Their product lines are separated by the customer’s hair goals; for hair growth, hair thickening and hair building. Examples include the Hair Thickening Spray, the Hair Boost Serum, the Dry Texturizing Spray, etc.


The final verdict on Febron is such: Delivers What They Promise!

Febron works! 

As they claim it is a 100% natural product that will counter problems related to hair loss, hair thinning and patchy hair. 

Many customer testimonials rave about how the product did not make their crop of hair feel unnatural, clumpy, greasy and grimy, even at the end of the day. 

No Complaints about Itchy Scalps on Amazon

Since Febron hair fibers feel lighter than most hair fiber products out there, no real life users on Amazon have complained about itchy scalps, rashes and/ or irritations. 

But do be careful not to inhale the fibers through your nose or mouth.

Not for Bald People

Febron is for people with thinning hair and not bald people because it gets attached to hair already on your scalp. 

Additionally people with Norwood 6 or Norwood 7 pattern balding should not use this product.      

Applying Can Get Messy

Applying Febron can get messy which is why it is better to get the Spray Applicator with the product. 

Have an Array of Products Supporting Hair Health

Febron has various products and accessories that support hair health such as hair supplements, brushes, etc. 


Where to Buy Febron?

The most trustworthy choices would be to buy it from either Amazon or their official website to avoid counterfeit products.  

How Long Does Febron Last?

Febron can last in your hair until you wash your hair because it is water, sweat and wind resistant. It is better to apply the product properly, use the FiberHold spray and not engage in exerting activities for optimum results.  

How to Apply Febron?

Look at our how to use section.

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