Thinning hair and hair loss are two of the most upsetting things many people will experience, no matter their age. While having healthy hair is not essential for everyone, many people can develop problems like depression or self esteem issues if they notice hair shedding or bald patches starting to occur.
Unfortunately, while genetics or having excessively styled or color treated hair are both known to play a big part in hair loss, hair thinning can also be caused by a range of other things too. This includes using a hair brush on damp hair, washing hair too frequently, and letting dead skin cells build up on the scalp.
When it comes to combatting hair loss, people will try everything from using prescription drugs to massaging herbal extracts into their scalp. However, for most people, the best option is to apply hair growth serums to the scalp, as they can be both extremely effective and totally safe.
The only problem is, with so many hair growth serums on the market, it can be very hard to know which to use. That is why we have created the following guide to the very best hair growth serums, to help everyone find a product to make hair thinning and hair loss a thing of the past.
Reviewing The 10 Best Hair Growth Serums In 2024
Let’s now jump straight to our guide to the best hair growth serums on the market in 2024. By comparing numerous products based on things like their ingredients, price, efficacy and range of effects, we have compiled a list that should have a perfect hair growth serum for each and every person.
- Toxique Serum
- Supa Thick Scalp Serum
- Vegamour Gro Hair Serum
- Mielle Rosemary Mint Scalp Oil
- Ordinary Multi Peptide Serum For Hair Density
- Act + Acre Cold Processed Stem Cell Serum
- Renpure Clarify & Shine
- Follixil Minoxidil 5% USP
- HairGrowthCo 10 In 1 Hair Growth Oil
- African Pride Moisture Miracle
Toxique Serum – Best Hair Growth Serum Overall
Toxique Serum is a luxury hair growth serum designed to promote hair growth and improve hair quality as quickly and easily as possible. Suitable for use on all hair types, you simply massage a small amount of the hair serum into your scalp and roots and wait for it to work its magic. Which is all well and good, but why is it the best serum for hair growth?
Well, aside from the money back guarantee, they’re the only product on the list that uses standardized ingredients. And that’s important, take for example the menthol from peppermint, aka the active ingredient that stimulates the blood circulation to your scalp. The content of that can vary from 20-60% of the peppermint extract, meaning that you could technically have peppermint oil, but not one that’s actually going to do enough. The same applies to rosemary and lavender and rosemary, which contains dozens of active compounds, only a couple of which actually promote growth, is even more important to standardize.
And of course it uses all natural ingredients, it improves blood flow to the hair follicles, boosts hair growth and strength, treats or prevents a dry scalp, stops DHT (dihydrotestosterone) from building up and causing hair loss, hair thinning or inflammation, and keeps the hair healthy and pleasant smelling.
This is all while only using ingredients that have been clinically proven, and in their optimal dosages, to work and which are not linked to any side effects or allergic reactions.
Last up there’s the fact that they use argan oil as the carrier, which is the gold standard of carriers, it’s also the most costly to use, which is why a lot of other serums use a blend of carreirs, not because it’s better, but because it cuts on cost. Meaning that with Toxique you are getting your moneys worth. Especially because their serum comes in at a similar price to a lot of the others, all whilst offering you 240ml rather than the 50ml offered by most of the other brands.
Ingredients: rosemary oil, peppermint oil, castor oil (containing ricinoleic acid), lavender oil, argan oil and honey.
Pros
- Only contains natural ingredients proven to stimulate growth
- Promotes healthier hair that looks and smells great
- Prevents a dry scalp and hair loss
- Provides a number of aromatherapy benefits
Cons
- One of the more expensive hair serums on the market
- Has to be bought direct from the official ToxiqueGirl website
Conclusion
Toxique Serum is a truly fantastic hair serum that helps to promote healthy hair growth, while supporting the hair that is already there. It can combat hair loss or thinning hair, encourage stronger hair and a healthy scalp, and make the hair strands look and smell nice, making it great in every way.
Supa Thick Scalp Serum – Best Hair Growth Serum For Thicker Hair
Supa Thick Scalp Serum is a reasonably priced product that is known for what it calls its patented follicle technology, which is designed to reduce hair shedding and build thicker hair with more body.
It can prevent an unhealthy or oily scalp, stimulate circulation to the follicles, and generally help to keep the hair healthy. This is all while being cruelty, paraben, petro-chemical, mineral oil and palm oil free.
However, while studies show that it can be useful for making the hair thicker and keeping the scalp healthy, it is not the best hair serum for people who are seeking significant new hair growth.
Ingredients: Water/Aqua/Eau, Isopentyldiol, Glycerin, Inulin, Benzyl Alcohol, 1,2-Hexanediol, Polyglyceryl-3 Laurate, Lactitol, Xylitol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Propanediol, Rosemary Leaf Oil, Salvia Sclarea (Clary) Oil, Caprylhydroxamic Acid, Peppermint Oil, Sodium Phytate, Sodium Hydroxide, Glycine, Larix Europaea Wood Extract, Sodium Metabisulfite, Eclipta Prostrata Extract, Phyllanthus Emblica Fruit Extract, Bacopa Monnieri Extract, Camellia Sinensis Leaf Extract, Zinc Chloride, Lactic Acid, Maltodextrin, Sodium Levulinate, Lactobacillus Ferment, Linalool and Limonene.
Pros
- Great for keeping the scalp healthy and making the hair thicker
- Cruelty, paraben, petro-chemical, mineral oil and palm oil free
Cons
- Will not produce significant new hair growth
Conclusion
Supa Thick Scalp Serum is a good product for people seeking thicker hair or a healthier scalp, as well as those who like cruelty, paraben, petro-chemical, mineral oil and palm oil free products. Just be aware that it is not a great choice for people looking to stimulate significant hair growth.
Vegamour Gro Hair Serum – Best Vegan Hair Growth Serum
Vegamour Gro Hair Serum is made exclusively from plant based ingredients, making it an ideal growth serum for vegans. A non-greasy, fast absorbing formula designed to reduce shedding and fallout, it can help both the scalp and hair strands look and feel strong and healthy.
Perhaps the best hair serum when it comes to reducing inflammation, it can be used to help stop a number of issues in their tracks, before they turn into big problems. It is then also available on a subscription service, which offers great discounts and means you need never worry about running out.
Unfortunately, even on this subscription service, the price is a little steep. While not the most expensive hair serum on the market, its price compared with its level of efficacy means it does not offer great value, so it is really a product best reserved for vegans.
Ingredients: Water/Aqua/Eau, Butylene Glycol, Alcohol Denat., Glycerin, Caffeine, Curcuma Longa Callus Conditioned Media, Panthenol, Disodium Edta, Limonene, Citrus Aurantium, Bergamia Bergamot Peel Oil, Clover Seed Extract, Vigna Radiata Seed Extract, Sodium Benzoate, Linalool, Potassium Sorbate, Gluconolactone, Biotin, Citral, Calcium Gluconate, Oligopeptide-2.
Pros
- Available on a subscription service
- Great for reducing scalp inflammation
- Vegan friendly
Cons
- Quite expensive
- Not all of its ingredients are proven to work
Conclusion
Vegamour Gro Hair Serum is a great option for people who only use vegan products or are particularly worried about scalp inflammation. It just does not offer the highest level of potency or best value for people who do not fall into these two categories.
Mielle Rosemary Mint Scalp Oil – Best For The Hair Follicles
Mielle Rosemary Mint Scalp Oil is a scalp serum made from a selection of 30 essential oils, medium chain fatty acids, vitamins and other nutrients. Being paraben, sulfate, DEA, and paraffin free and not tested on animals also means it is a scalp serum that can be used by virtually everyone.
Designed to stimulate, nourish and condition the scalp and hair follicles, it will stimulate hair growth, hydrate the hair, combat hair loss, frizz, split ends, scalp inflammation and dandruff, promote relaxation, make the hair smell nice, and repair any damage caused by things like styling techniques or colouring.
Unfortunately, while a diverse formula is normally a good thing, this scalp serum jams a huge number of ingredients into some very small servings. This means most of them are all but assured to be present in such low dosages that they will not be capable of producing their full effects.
Ingredients: castor oil, lavender oil, rosemary oil, peppermint oil, biotin, soybean oil, aloe vera oil, holy basil leaf oil, safflower oil, coconut oil, eucalyptus globolus leaf oil, tea tree oil, rice bran oil, patchouli oil, sweet almond oil, sage oil, jojoba oil, wheat germ oil, grapeseed oil, vitamin a, vitamin e, and glycerine.
Pros
- Contains many ingredients proven to promote hair growth and a healthier scalp
- Very reasonably priced
- Can make the hair smell pleasant
Cons
- Not all of the ingredients are proven to support the scalp or hair follicles
- Using lots of ingredients and small servings means the dosages are too low to produce optimal results
Conclusion
Mielle Rosemary Mint Scalp Oil is an affordable scalp serum capable of promoting hair growth and a healthier scalp and hair follicles. Unfortunately, as most of the ingredients are present in quite small doses, it will not be capable of producing the kind of results some other hair growth products can.
Ordinary Multi Peptide Serum For Hair Density – Most Popular Hair Growth Serum
Ordinary Multi Peptide Serum For Hair Density is a lightweight, water based, caffeine stimulating scalp treatment made by one of the top brands in the hair and skincare in the world. Made with people with fine hair in mind, it is designed to promote thicker looking hair, from the root to the tip.
It can promote growth, moisturise and strengthen thinning hair, prevent or treat receding or dry hair and hair breakage, block DHT, stimulate blood flow to the hair follicles, combat frizz and oily scalps, and offer a range of antioxidant, anti inflammatory, and antimicrobial properties for both the hair and scalp.
However, while some of its ingredients are conclusively proven to work, it also contains many which are not. This means it is very possible that they will not be of much use, which could mean the serum as a whole will not be capable of combatting hair fall or breakage in people of all hair types.
Ingredients: caffeine, Biotinoyl Tripeptide-1, Acetyl Tetrapeptide-3, Larix Europaea wood extract, pea extract, Chinese skullcap extract, wheatgerm extract, soybean extract, red clover flower extract, and camellia sinensis leaf extract.
Pros
- Contains a number of ingredients very useful for making fine hair thicker
- Produced by a very well known and respected brand
Cons
- One of the pricier hair serums
- Not all of its ingredients are proven to stimulate hair growth
Conclusion
The Ordinary Multi Peptide Serum For Hair Density is a very popular caffeine stimulating scalp treatment that can be of use to many people, especially those with thinning hair. It is just important to remember that a lack of research on some of its ingredients means it may not be of use on every hair type.
Act + Acre Cold Processed Stem Cell Serum – Best For A Sensitive Scalp
Act + Acre Cold Processed Stem Cell Serum has created a formula based around apple stem cells and combines them with things like hyaluronic acid, to create a scalp serum that can promote new hair growth while keeping the scalp healthy.
It can promote thicker looking hair and either reduce or prevent thinning hair, support the follicles, and improve hydration to prevent a dry scalp. This is all while being available in slightly different versions, to ensure there is a suitable option available for people with every hair type.
Unfortunately, not only is it extremely expensive, but it also appears to only focus on the roots, so is not the best option for people looking to improve the condition of the hair they already have. Some people have also reported that it left a greasy residue on their scalp as well.
Ingredients: Water (Aqua), Glycerin, Butylene Glycol, Aloe Barbadensis Leaf Juice, Bamboo Leaf and Stem Extract, Caprylyl Glycol, Carbomer, Citric Acid, Plant-Based Collagen, Ethylhexylglycerin, Glucosamine Hcl, Glycereth-26, Lecithin, Leuconostoc/Radish Root Ferment Filtrate, apple stem cells, Pentylene Glycol, Phenoxyethanol, Pea Extract, Propanediol, Quercus oak Fruit Extract, Hyaluronic acid, Sodium Hydroxide, Tetrasodium Glutamate Diacetate, Xanthan Gum
Pros
- Very good for improving scalp and follicle health
- Uses plant stem cells that appear useful for reducing hair loss
Cons
- Very expensive
- Focuses almost exclusively on the scalp and roots
Conclusion
Act + Acre Cold Processed Stem Cell Serum can be a useful scalp serum for people looking to boost the health of their scalp and follicles. It is just not a great option for people who are seeking a wider range of results or shopping on a tight budget.
Renpure Clarify & Shine – Best Budget Hair Growth Serum
Renpure Clarify & Shine is an affordable serum that relies heavily on the antibacterial and anti inflammatory properties of apple cider vinegar to combat hair fall.
A scalp serum designed to remove flaky skin, moisturise, refresh and condition the scalp, cleanse the follicles, and nourish the roots, it works to combat hair fall from as many angles as possible.
Unfortunately, as is common with products in this price range, many of its ingredients need more research, so it is not possible to determine exactly how effective they will be.
Ingredients: Purified Water, Glycerin (Vegetable Oil), Polysorbate 20 (Coconut Oils & Sugar), Apple Cider Vinegar), Polyquaternium-10, Galactoarabinan (Larch Tree), ginger Root oil, Peppermint Leaf Extract, Cetearamidoethyl Diethonium Succinoyl Hydrolyzed Pea Protein, Cetrimonium Chloride (Palm Oil), Phenoxyethanol, Ethylhexylglycerin, Trisodium Ethylenediamine Disuccinate, and Fragrance.
Pros
- Very reasonably priced
- Combats hair fall from a multitude of angles
Cons
- Not all of the ingredients are proven to be of use in a hair growth serum
Conclusion
Renpure Clarify & Shine is an extremely cheap scalp serum, which makes it a suitable choice for people who are shopping on a very tight budget. However, a lack of evidence to support a number of its ingredients means it is not a great option for people who are seeking a potent hair growth serum.
Follixil Minoxidil USP 5% – Best Hair Regrowth Serum
Follixil Minoxidil USP 5% is a hair growth serum that combines a number of natural ingredients that are proven to support new hair growth. However, none are as effective as its key active ingredient, minoxidil, which can stimulate hair regrowth more effectively than virtually anything else.
This has led to Follixil Minoxidil USP 5% becoming an extremely popular hair regrowth serum for people who are trying to stimulate new growth, and it has gained quite the reputation on Tik Tok for its ability to do just that, without causing the severe side effects that are linked to using pure minoxidil.
That said, while the side effects are less common and severe than when using pure minoxidil, they are not eliminated entirely. This means it is really only suitable for people with severe hair thinning or hair loss who feel that the reward of hair regrowth far outweighs the risk of any side effects.
Ingredients: minoxidil, caffeine, biotin, niacinamide.
Pros
- Capable of promoting significant hair regrowth
- Very reasonably priced and easy to get hold of
Cons
- More likely to cause side effects than most hair growth serums
Conclusion
Follixil Minoxidil USP 5% is easily one of the very best hair growth serums on the market today for people trying to promote hair regrowth. It is just important to remember that there are also some risks involved, so you can decide how important new growth is to you, before you decide to try it.
HairGrowthCo 10 In 1 Hair Growth Oil – Best Smelling Hair Growth Serum
HairGrowthCo 10 In 1 Hair Growth Oil uses a selection of 10 organic, natural oils to help people with balding or thinning hair stimulate a significant amount of new hair growth, without putting them at risk of experiencing the side effects that things like minoxidil can cause.
Studies show its formula not only boosts blood circulation to the hair follicle, to stimulate hair regrowth, but it can also generally improve hair health in most people. This is without even mentioning perhaps its biggest selling point, which is that it is widely thought of as one of the best smelling hair growth serums.
We do have to point out though, that a number of the natural extracts it contains need to be researched in more depth, to conclusively determine their effects. So, while it can support hair regrowth, it may not provide quite the level of new hair growth that the label suggests it will.
Ingredients: chebe powder, organic peppermint oil, organic rosemary oil, organic castor oil, organic lavender oil, organic avocado oil, organic coconut oil, organic sunflower seed oil, organic lemongrass oil, organic macadamia oil, organic grape seed oil, and organic argan oil.
Pros
- Makes the hair smell great
- Totally organic
- Contains a number of ingredients proven to aid hair regrowth
Cons
- Some of the ingredients need more research to determine how they affect hair regrowth
Conclusion
HairGrowthCo 10 In 1 Hair Growth Oil is a great option for people who want to stimulate new hair growth while making the hair they have smell great. It is just important to remember some of the ingredients have not been proven to be useful in hair growth products, which brings its overall efficacy into question.
African Pride Moisture Miracle – Best Hair Growth Serum For Afro Hair
African Pride Moisture Miracle is a hair growth serum specifically designed for people with afro hair or hair with a similar texture, such as those who have tight curls. Not only will it notably support the growth and condition of this hair type, but it can also prevent issues with the scalp as well.
It can prevent a dry or oily scalp, promote hair growth, protect the hair from the sun and heat, make the hair feel smooth and silky, prevent or reduce inflammation, condition, hydrate and moisturise each hair follicle, combat hair thinning and hair fall, and repair any damage that has already occurred.
Unfortunately, as it contains quite a lot of hidden ingredients, it is not one of the better hair growth serums for people who like to know exactly what they are putting on their body. Similarly, it will not be of much use to people with a hair type other than those we listed above.
Ingredients: coconut fruit oil, soybean oil, olive oil, grape seed oil, castor seed oil, alkyl benzoate, sweet almond oil, avocado oil, fragrance, vitamin e, jojoba oil, argan oil, alpha isomethyl ionone, benzyl benzoate, benzyl salkylate, geraniol, lemonene, and linalool.
Pros
- Very reasonably priced
- The best hair growth serum for afros and curls
- Contains a number of proven ingredients
Cons
- Not of much use to people with a hair type other than curls or afro
- Many of the ingredients it contains are intentionally obscured
Conclusion
African Pride Moisture Miracle is definitely one of the best hair growth serums for people who have afro hair or tight curls. It is just not suitable for people who have a different type of hair to this or want to use products that clearly list exactly what is in them.
Final Thoughts On The Best Hair Growth Serum In 2024
Hair growth serums work in a number of different ways, but they are all designed to combat hair loss and promote healthy hair growth. After doing our own research, it is our personal opinion that Toxique Serum is easily the best hair growth serum on the market for the vast majority of people in 2024.
A hair growth serum that supports the hair from the root to the tip, its formula of natural ingredients lets it help people of almost all hair types. No matter if you have color treated hair or an overly oily scalp, this hair serum is more than worth your money, and it will help virtually everyone see impressive results.
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