How To Grow Out Your Eyebrows To Make Them Fuller And Thicker


Your eyebrows can make or break a look. Too thin, super high arches and tadpole tails were looks of the past that you do not want to revisit.

It is all about full and thick eyebrows now.

close up of a woman using a spoolie on her eyebrows.

But, growing them out requires patience. Once they are grown out, all you need is a little maintenance to get the desired thick and beautiful brows. If you are blessed with naturally full and beautiful brows, consider yourself lucky. But, for some it may seem like your eyebrow hairs do not want to cooperate with you.

You want the thick eyebrow look but do not know how to go about it. You are scared to let your hair grow and become unruly enough to make you look like a gorilla. But, panic not, those feathery, thick, and beautiful brows are achievable!

All you need is some patience and a little bit of knowledge to boost eyebrow hair growth. Keep reading to take your first step towards a fuller and thicker eyebrows.

How Long Does It Take For Eyebrows To Grow Back To Its Natural Shape?

Hair growth for your eyebrows is affected by the same factors as the hair on your scalp. Lack of nutrients in the diet, hormonal concerns, stress, and ageing can affect eyebrow hair too.

To add to these factors, the hair follicles here experience physical stress. Tweezing repetitively or waxing interrupts regular hair growth. Overdoing it influences the hair follicle to the extent that it can stop sprouting new hair completely.

woman with bushy eyebrows, close up.

If you have always been shaping your eyebrows and want to grow them out, patience is of absolute importance. Unfortunately, for some, brow hair growth is slower than the rest of the body hair. The time it takes for them to grow back to their natural shape varies from person to person. For most people, the eyebrow hairs grow back in six to eight weeks. However, this time period is longer in the case of people who wax to get beautiful brows.

The first few weeks are difficult because you are not used to seeing your brows unshaped and unruly. But, if you want to get thicker and fuller brows, you have to be patient.

Do not tweeze, wax, thread or use any other hair removal method at all for these eight weeks. You will start to notice hair a bit lower than your brow line. Resist all temptation to pluck them off! When given enough time, the hair along your natural brow line will grow as well.

In some rare cases, the time period to regrow eyebrows to their natural shape can be longer than two months. Unfortunately, if your general hair growth cycle is slow, it can even take three to four months. But, do not lose hope!

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How Can You Speed Up The Process?

Yes, the wait for your eyebrows to become fuller seems to be never-ending. It can take a couple of weeks and many people lose patience easily. Sometimes they tweeze or wax in between and then, they have to start all over again!

Well, there are a few ways around the long waiting period. You can employ a few techniques to speed up the eyebrow growth process.


This lipid compound has been shown to improve eyelash and eyebrow growth.

It is naturally found in the body but applying it externally can speed up the process. Thankfully, for some, Prostaglandin is found in many lash and brow growth products. So, you can invest in a quality brow growth product that contains it.

However, it is important to keep in mind that it carries the risk of certain side effects.

woman holding oil dropper and catching the oil with her other hand, posed.

Castor Oil

This wondrous oil is a natural hair growth booster.

You can apply it to your scalp or your lashes, or even your eyebrows. Using a Q-tip, apply a drop or two of it on your eyebrows. Massage with your fingertips and leave the oil on overnight.

Tip: Castor oil can sting so make sure it doesn’t enter the eyes.

Essential Oils

Essential oils that improve blood circulation can be used to speed up hair growth of the eyebrows. Lavender essential oil and rosemary essential oil are the top choices. Add a drop of your choice of essential oil to the castor oil (or any carrier oil). Apply to the eyebrows and leave the oil blend on overnight.

Eyebrow Growth Oil

Commercially available oils can also be used to improve eyebrow hair growth. The oil blends often contain vitamin E oil, argan oil, castor oil, biotin, essential oils, and other ingredients.

These work in conjunction to stimulate the hair follicles. Excitingly, the result can be thicker and longer eyebrow hairs.

woman with strong defined eyebrows and freckles.

Eyebrow Hair Growth Serum

These are also called as brow regrowth serums. Containing peptides, keratin, biotin, essential fatty acids, and other hair growth-promoting ingredients it is advised that through using them diligently, it has been shown to produce noticeable results.

Pick a product that is regarded as the best eyebrow growth serum and you will soon be on your way to a fuller and thicker eyebrows!

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Supplements And Diet

To support the best eyebrow serum or the home remedy of using castor oil, a good diet’s support is important. Be sure to eat a balanced diet with ample amount of essential fatty acids and omega-3 fatty acids. Hair growth supplements can be taken as well, in fact, both biotin and folic acid are vital during the hair growth process.

A disclaimer is important here: Even the best eyebrow growth products will not work if not used regularly or as directed by the manufacturer.

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What Are The Best Brow Serums To Get Fuller Brows?

Thankfully, many brands are launching new serums that aim at promoting eyebrow hair growth. With plenty of choices available, the hunt for the best eyebrow serum is on.

But, here are some of our favourites.

RevitaBrow Advanced Eyebrow Conditioner

While the name says conditioner, this product can be regarded as one of the best eyebrow growth serum to get beautiful brows. Not only is it formulated with lipids, peptides, and biotin, it also contains green tea extract.

This brow serum and conditioner is easy to use and promotes healthy eyebrow hair growth while preventing hair breakage.

revitabrow-advanced product bottle and wand.

Rapidlash Eyebrow Enhancing Serum

A drugstore product, this serum was clinically proven to boost eyebrow hair growth in four weeks. If that doesn’t make it the best brow serum, we don’t know what else does!

Hexatein 1 complex found in it not only nourishes the hair follicles but helps promote hair growth. All you need to do it is apply it on your eyebrows one to two times daily.

Ardell Brow & Lash Accelerator Treatment Gel

Another drugstore option, Ardell’s eyebrow hair growth serum is a budget-friendly option to get thicker and fuller eyebrows. It conditions the hair to reduce brittleness and provides important proteins to enhance hair growth.

Shiseido Full Lash and Brow Serum

This dual-use serum might be on the expensive side, at over £35, but the results are worth the investment. With 60% of women reporting that their eyebrows were better looking and thicker in just eight weeks.

The ingredients hydrate the skin and nourish the hair follicles from the roots.

shiseido full lash serum bottle and wand.

Elizabeth Arden Prevage Clinical Lash + Brow Enhancing Serum

Plenty of important vitamins, peptides, and hair conditioning ingredients – what more could you ask for?

The people at Elizabeth Arden make one of the best brow serums in the market. Not only do its beneficial ingredients reduce the damage caused by external and internal factors on your brow hair, but it helps improve growth and thickness of the eyebrows.

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How to Keep Eyebrows Looking Neat Whilst You Grow Them Out

Growing out brow hair is time-consuming for sure. But, you might also be worried about how you are going to look without any eyebrow hair removal.

The hair growth and direction is out of your control, especially in the first few weeks. In time, you will get used to the look and the hair will also start to behave. But, what do you until then? Eyebrow makeup products are your saviours here.

Fill the Brows In

The phase before your eyebrows are full sees random hair sprouting from here and there. There could be some sparse areas too. Fill these sections of your eyebrows using an eyebrow pencil or powder.

You can also use a pomade to fill in the eyebrows. Pomades give the most striking eyebrows. However, stick to pencils or powder if you prefer a more natural to semi-glam look.

Be careful while picking the shade of the eyebrow filling product. Be sure to match your eyebrow hair colour. And go a shade lighter if you like as you can build it up! Going darker may ruin the look and make your eyebrows look drawn on.

woman with strong defined eyebrows and cheekbones.

Use an Eyebrow Brush

An eyebrow brush, AKA a spoolie. Use it to spread the product out evenly from end to end of your eyebrows.

The bristles of brush blend the product with your hair better. This can make them look more natural and not as ‘done up’.

close up of woman's face, eyes closed and using a spoolie brush on her Eyebrows.

Set With a Gel

To tame any short hair in the eyebrow that is growing out of place, use an eyebrow gel. An eyebrow brush, known as a spoolie, can gently coat the hair with the gel. It helps set the hair in place and also makes the thinner strands look thicker.

Conceal and Highlight the Brow Bone

Apply a concealer above and below the eyebrows to carve them out further. Where the concealer helps to cover the hair, which is too out of place, it will help showcase your eyebrows looking neat while they are growing out.

Also, apply some highlighter on the brow bone to take the emphasis away from the stray hair poking out of the skin.

How to Remove Stray Hairs without Ruining Your Natural Arch?

One of the main reasons for growing out eyebrow hair is to get the natural arch back. Tweezing and waxing consistently may have ruined it!

Letting the hair grow without removing any and reshaping the brow is important! Once you have waited diligently and patiently for about two to three months, it is time to get the tweezers out. By now, your eyebrow has become much fuller and thicker than before.

All you need now is to define it slightly by taking care of random strays.

Find the Natural Arch

After allowing your brow hair to grow, you will notice your natural arch fill out easily. You can take the point of a pencil and angle it across the centre of the eye for help. Your natural arch can be more centred or towards the end, depending on your face shape.

Tweeze Carefully

Establish the arch and work around it now! Tweeze very carefully and remove the hair on your eyelid that is furthest away from the brow line.

These strays are inconsistent and have no impact on making your brows fuller, obviously. Another area that can be tweezed is the outer side of the ends. This area between your eyebrow and hairline usually has extra hair strands.

Only remove prominent ones that are away from the eyebrow ends.

Trim if Required

Lastly, if you feel that the brow hairs are rather long, you can trim them. Brush the hair upwards using an eyebrow brush (spoolie). Trim the strands that seem too long but do so only lightly.

Do not cut much from the length.

What to Avoid Doing When Growing Out Your Eyebrows

We cannot reiterate this point enough – patience is the key here!

Let the brows grow as much as possible. This is the best, and only way, to achieve fuller and thicker eyebrows that do not look artificial. The most important thing to avoid when growing out your eyebrows is the removal of any eyebrow hair. That means no tweezing, waxing or threading whatsoever! You should use the products we mentioned in making them look neat and maintained during the growing phase.

Tip: Stay away from magnifying mirrors as much as possible. The ‘zoomed-in’ effect does not make any eyebrow look pretty. You will not be able to stop yourself from grabbing a pair of tweezers after you look at them extra-close-up.

woman tweezing/plucking her eyebrows whilst looking into the mirror.

Another thing to avoid is becoming negligent and lazy when it comes to the serum application. Even the best eyebrow serum will give no results if you don’t apply it every single day. Make it a part of your routine and apply it religiously.

The last tip, which is often ignored, is to avoid applying skincare products and base makeup on the eyebrows. This includes moisturizers, sunscreen, foundation, etc. as they can easily clog the hair bulbs and slow down hair growth. Keep these away from the eyebrow hair as much as possible!


To learn more about how to get the perfect eyebrows, click here to read our article on How to Groom Each Eyebrow Type.

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