Top 10 Hair Thickening Products
Whether you’re dealing with hair thinning due to age, stress, or a lack of proper care, or simply want to give your mane a serious volume boost, there are plenty of hair thickening products out there.
While many of them can’t give you long-lasting effects, they do help make strands appear fuller and thicker over time. To help you get started, we scoured the web for the best formulas that deliver both long-lasting results and easy application.
1. L’Oreal Professionnel Serie Expert Pro Longer Ends Filler Concentrate
L’Oreal Professionnel Serie Expert Pro Longer Ends Filler Concentrate is a highly concentrated in-salon treatment designed to renew lengths and fill-in thinned ends of long hair. It is powered by a patented technology containing Filler-A100 and Amino Acid that visibly thickens and strengthens the fiber from the inside.
It reduces the appearance of split ends by 66% when used with Serie Expert Pro Longer Shampoo and Serie Expert Pro Longer Masque and adds more volume to your hair. It also helps you go a little longer between trims because of the strength it brings to your strands.
The formula is easy to use in the salon – mist lengths with water and apply the liquid concentrate on the ends, then twist them for better saturation. It can also be used at home – replace your Lengths Renewing Conditioner or Masque with the single dose concentrate, and apply it on towel-dried lengths.
2. Biolage Advanced Full Density Densifying Treatment
The Matrix Biolage Advanced Full Density Densifying Treatment is a luxe leave-in product that works on the surface of existing hair strands to expand their diameter, making them look and feel thicker. It’s formulated with the best of the best, including Biotin, Zinc PCA and Gluco-Omega to help you turn your fine or thinning hair into high volume locks.
It can even reduce hair loss due to breakage by up to 2x if used as part of the Biolage Advanced Full Density System. This lightweight spray leaves your strands looking and feeling thicker and stronger, while also leaving them feeling shiny.
Powered by lightweight micro-oil particles, this concentrated daily care transforms porous, moisture-deprived strands into quenched, protected, healthy-looking hair. The multitasking leave-in boasts five benefits, including instant absorption, instant protection, enhanced manageability, increased nourishment and reduced frizz.
3. Kerastase Initialise Scalp & Hair Serum
A specialized scalp and hair treatment, Kerastase Initialise Scalp & Hair Serum strengthens the hair’s natural fiber to prevent breakage, improve tensile strength, and give locks a shiny sheen. Its triumvirate of ingredients ( amino acids, wheat protein, and a gluco peptide) also boost hydration levels, smoothing out the kinks and making your locks look thicker, longer, and healthier. After cleansing and towel drying your strands, squeeze out two doses on fine hair and four for normal to thick hair and massage the serum into your scalp and ends. Best used three times a week for maximum results.
– Travel Size: 2.2 oz. – Mildly Expensive: $45.50. – Most Likely to Succeed: A must have in your home and travel beauty bag. The best products to try are the ones that are right for you and your hair.
4. Garnier Fructis Thickening Conditioner
There are a variety of hair thickening products available to help you achieve the look of thicker, fuller, stronger hair. These include shampoo and conditioners, lotions, sprays, mousses, pomades, powders, and treatments.
The best hair thickening products will be formulated with ingredients that will help to make your hair appear fuller, plumper, or stronger while also helping to nourish your strands and keep them strong and healthy. Some of these ingredients can include biotin, collagen, amino acids, zeolite, peptides, and niacinamide (vitamin B3).
Garnier Fructis Grow Strong Thickening Conditioner is a paraben-free formula that helps to instantly add the appearance of fullness and body to fine or thin hair. It nourishes your hair and keeps it stronger for up to 72 hours. The vegan formula is infused with blood orange extract and vitamin C, and it contains no parabens, silicones, or phthalates. It’s also a greener beauty product with a bottle without a pump or cap made of 100 percent recycled plastic. Try it for your fine or thin hair to see how it works!
5. Garnier Fructis Thickening Leave-In Lotion
The Garnier Fructis Style Mega Full Thickening Leave-In Lotion is a fine example of the hair care brand’s commitment to quality. Its sheer, featherlight formula with cotton flower extract sprays weightlessly onto strands for long-lasting volume, lift and shine. Its best to use it on damp hair for the most optimal results. It dries with a silky, non-tacky finish. It may not be the latest in hair care technology, but it’s still in a class by itself. The garnier follicle ganders will love it! We’re sure you will too. Let us know your favourite hair care brand in the comments section below and we’ll make sure it makes it on our next list! You can also check out our roundup of the top 10 best hair care products to keep your tresses in tip-top condition.
6. L’Oreal Professionnel Serie Expert Pro Longer Ends Filler Spray
L’Oreal Professionnel Serie Expert Pro Longer Ends Filler Spray is a pre-shampoo treatment that acts directly inside the hair fiber, filling it. This helps to reduce split ends and gives your hair a fuller, thicker appearance.
The patented Filler-A100 technology in this product works to deeply penetrate the hair fibre, all the way to the core. It then helps to thicken the hair, adds volume and strengthens each individual hair fiber.
In addition, it also works to reduce breakage and adds 5x more shine! This makes this a great treatment for those with long, thin hair.
A patented technology owned by L’Oreal only, this formula contains a unique blend of FILLER-A100 and Amino Acids to renew lengths and fill in ends. The molecule penetrates the fiber core to thicken ends, while the amino acids bring strength to the hair fibre.
The L’Oreal Professionnel hair care range is one of the standout collections and this product is no exception. Designed by pros for pros, this collection features a range of shampoos, hair masks and conditioners. Shop the Serie Expert line of products today to get the thicker, longer hair you deserve.
7. Sachajuan Ocean Silk Hair Thickening Shampoo
Formulated with the brand’s Ocean Silk Technology (two cold water algae, rhodophycea and chondrus crispus), this shampoo works to strengthen your hair while adding body. It’s also designed to protect against environmental stressors and boost shine.
The Swedish brand Sachajuan was founded on the idea that simplicity is key in haircare, a goal they’ve achieved with formulas that include just what your hair needs without unnecessary ingredients. This approach is supported by a unique blend of two cold water algae extracts, rhodophycea (hair-strengthening) and Chondrus Crispus (protective, shine-boosting and calcium/zinc fortified).
This volumizing shampoo also contains maltodextrin, which encapsulates every hair strand with a layer of protein. This prevents tangles and keeps your locks looking and feeling fuller over time. Lastly, this formula includes antioxidants that help to shield against damage from heat and UV rays.
8. L’Oreal Professionnel Serie Expert Pro Longer Ends Filler Concentrate
L’Oreal Professionnel Serie Expert Pro Longer Ends Filler Concentrate is an in-salon treatment that works to fill the ends of your hair and reduce the appearance of split ends. It is formulated with a combination of L’Oreal Professionnel’s patented Filler-A100 and Amino Acids to thicken and resurface your hair fiber, strengthening it for length.
This product is a must-have for anyone who wants to thicken their hair without having to get regular trims! It is a highly concentrated treatment that delivers an intense dose of renewing power.
Powered by a patented technology, Filler-A100 instantly penetrates the hair fiber to strengthen and renew weakened strands. It also helps to thicken and resurface the hair fiber with Amino Acids for a renewed look.
This hydrating conditioner is designed to work in conjunction with the Serie Expert Pro Longer Shampoo to help reduce the appearance of split ends by twenty percent while adding sixty four percent more volume to your hair. It is also infused with a combination of Filloxane and Polyquaternium PQ6 that help to strengthen, resurface and hydrate your hair fibre.
