Garnier Fructis Hair Filler + Polypeptides Fullness Repair Thickening Spray
size
$9.99 MSRP
Part of the Fructis Hair Filler + Polypeptides Repair system.
Fill thin, weak hair with volume with our Hair Filler Fullness Repair Leave In Thickening Spray, for visibly fuller hair in 1 use. Formulated with polypeptides + citric acid + Repair Care Complex, instantly boost volume for visibly fuller hair.
• Instant Volume: Adds lift and fullness from root to tip without stiffness, stickiness, or residue.
• Thicker-Looking Strands: Coats each fiber to create the appearance of denser, more voluminous hair.
• Flexible Hold: Delivers body and movement that lasts, leaving hair soft and manageable.
• Breakage Defense: Helps reduce up to 2X less hair fall* from brushing when used with the full Hair Filler + Polypeptides regimen.
Formulated without sulfates, silicones, parabens, phthalates, mineral oils, and DMDM Hydantoin. Bottle, excluding cap, is made of 100 percent recycled plastic. All Garnier products are approved by Cruelty Free International under the Leaping Bunny Program.
*with system (Inner Fiber Repair Treatment and Fullness Repair Shampoo, and Conditioner)
• Delivers instant volume and lift, making thin, weak hair look fuller and thicker in just 1 use.
• Powered by polypeptides and citric acid to reinforce the hair fiber and support long-term strength.
• Creates the appearance of denser strands by coating each fiber with a lightweight, flexible formula.
• Provides natural-looking body and movement without stickiness, stiffness, or residue.
• Helps reduce breakage and offers up to 2X less hair fall* with continued use of the Hair Filler system.
• Formulated without sulfates, silicones, parabens, phthalates, mineral oils, or DMDM Hydantoin, and safe for color-treated hair.
*with system (Inner Fiber Repair Treatment and Fullness Repair Shampoo, and Conditioner)
• Product type: Peptide thickening spray / leave-in volumizing treatment
• Size: 4.4 fl oz
• Packaging: Translucent green spray bottle with a fine mist pump and mint green cap
• Product dimensions: 6.81 x 1.5 x 1.46 inches
• Product form: Mist spray
• Hair type: Best for thin, weak, or fragile hair needing volume and body
• Key ingredients: Polypeptides, citric acid, Repair Care Complex
• Performance: Instantly boosts volume, creates thicker-looking strands, adds body and lift, reduces breakage with continued system use
• Formulation: Sulfate-free, silicone-free, paraben-free, phthalate-free, mineral oil-free, DMDM hydantoin-free
• Cruelty free: Approved by Cruelty Free International under the Leaping Bunny Program
• Step 1: Start with a Light Application
Start with a light mist. Use 2-4 sprays for short hair or 3-6 sprays for long hair. Avoid over-application, as it may cause stiffness.
• Step 2: Style Your Hair
Work the spray evenly through your hair, then style as desired for natural-looking fullness and lift.
• Step 3: Apply More Thickening Hair Spray if More Volume is Desired
If you want more volume, increase the number of sprays in your next application. The lightweight formula builds volume without stickiness or residue.
AQUA / WATER / EAU, ALCOHOL DENAT., PVP, PEG-40 HYDROGENATED CASTOR OIL, PROPYLENE GLYCOL, TRIETHANOLAMINE, PHENOXYETHANOL, ACRYLATES/BEHENETH-25 METHACRYLATE COPOLYMER, PARFUM / FRAGRANCE, CAPRYLYL GLYCOL, GLYCERIN, BUTYLENE GLYCOL, LINALOOL, CITRIC ACID, LIMONENE, BENZYL ALCOHOL, CITRONELLOL, CARBOMER, SODIUM LACTATE, POLYSORBATE 20, PALMITOYL TRIPEPTIDE-1, PALMITOYL TETRAPEPTIDE-7
Fill Thin, Weak Hair with Volume
- Visibly fuller, thicker hair in 1 use.
- Thickening spray leaves no crunch, stickiness, stiffness, residue, or weigh down.
- Instantly boosts volume for visibly fuller, thicker, and touchable soft hair.
Repair Hair From Within for Visible Fullness
- Healthy-looking hair starts from within. The hair fiber has two key parts: the outer cuticle made of up to 6 layers and the inner cortex that provides strength and structure.
- The Fullness Repair Thickening Spray coats each strand to create the look of denser, fuller hair instantly, while supporting long-term fullness repair.*
- With continued use of the Hair Filler + Polypeptides Fullness Repair System, hair looks visibly fuller, smoother, and stronger.
*With System (Inner Fiber Repair Treatment, Fullness Repair Shampoo & Conditioner)
4-Step Fullness Hair Repair Treatment System
01
Apply Bonding Inner Fiber Repair Pre-Shampoo Treatment
Pour a small amount into hands and massage into hair. Leave on for 5 minutes. Rinse.
03
Apply Fullness Repair Conditioner
Apply evenly through wet hair, focusing on lengths and ends. Leave on for 2-5 minutes. Rinse.
04
Finish with Fullness Repair Thickening Spray
Apply from root to tip, do not rinse. Style as desired.
Polypeptides for Stronger, Fuller Hair
The Hair Filler Thickening Spray is infused with polypeptides, short chains of amino acids similar to those found in hair. These help reinforce the inner fiber, making thin, weak hair feel stronger over time.
Citric Acid for Smoothness and Shine
Formulated with citric acid, this spray helps smooth the hair cuticle, reducing roughness and frizz for a sleeker finish.
Discover the Hair Filler + Polypeptides Fullness Repair System
Finish your repair routine with the Fructis Hair Filler + Polypeptides system. Complete with pre-shampoo treatment, shampoo, conditioner, and thickening Spray, every step is designed to target thin, weak hair. Infused with polypeptides, the regimen reinforces strength deep within while the spray delivers visible lift and thickness, leaving hair looking fuller and more voluminous.
Fructis Hair Filler + Polypeptide Hair Thickening Spray FAQs
- Does Hair Thickening Spray Work on All Hair Types?
- How Does Hair Thickening Spray Work?
- How Long Does Hair Thickening Spray Last?
Garnier Commits to Greener Beauty
Cruelty Free Products
All Garnier products are approved by Cruelty Free International under the Leaping Bunny Program.
99% Vegan Products
99% of ingredients in Garnier's products are vegan and not derived from animals.
Renewable Energy Goal
By 2025, all electricity & gas usage in our plants and distribution centers will be carbon neutral.
Reviews
Average Customer Ratings
Quality of Product, 4.0 out of 5
Value of Product, 5.0 out of 5
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1 to 8 of 473 Reviews .
1 – 8 of 473 Reviews
Most Recent
Review 1
Votes 0
5 out of 5 stars.
Great for fine hair !
6 months ago
Gives texture and volume to my fine hair. Love it.
Helpful?
KY
Review 1
Votes 0
Age:45-54
Gender:Female
Hair Type:Fine or Flat
Hair Color:Brown
3 out of 5 stars.
Too scented, but works great.
7 months ago
I love this product and how thick it makes my fine hair, but the scent is so overpowering it's too much. I get migraines, and using this product gives me an instant migraine. I sure do wish it didn't have fragrance, or essential oils were used to give it a scent.
Yes, I recommend this product.
Helpful?
Quality of Product, 4.0 out of 5
Value of Product, 5.0 out of 5
Reviews 4
Votes 0
5 out of 5 stars.
The best Item for your hair
9 months ago
I love this it made my hair feel fuller it held my hair all day even in the heat with a great smell and not too expensive my only issue is that it’s too small I’d personally like a bigger one
Helpful?
Reviews 4
Votes 0
3 out of 5 stars.
Works. But not a fan.
10 months ago
This like the other products included with this review does appear to thicken hair. However I don’t think I like the texture it creates as I don’t really style my hair and I feel like I need a shower sooner to wash it out.
Helpful?
Reviews 4
Votes 0
4 out of 5 stars.
Really good at making hair fuller but wish it was
10 months ago
Let’s start with the good: using this product (along with the other items in its Garnier Fructis collection), I did notice fuller, healthier looking hair. The texture and feel of the spray in my hair was also pretty nice once I got used to it. My only complaint was that the extra weight added by the spray made styling a little bit more difficult. It wasn’t thick enough to help hold up a style but wasn’t thin enough to avoid adding resistance during styling. I wish it had been a little bit heavier so it could double as a styling gel. Otherwise, recommended!
Helpful?
Reviews 3
Votes 0
5 out of 5 stars.
Garnier is the best
11 months ago
Good sized bottle for the price. Everyone from old to young liked it and seen a difference. Hair felt soft and smells amazing. Can't recommend this enough.
Helpful?
Reviews 4
Votes 0
3 out of 5 stars.
Nice Hair Spray
a year ago
To be honest, this is not a product that I really use. However, I can say that for the few times I've used it, it appears to be a pretty good spray that left my hair feeling soft but not sticky or stiff. It's is easy to use, and the scent is not off putting like a lot of other hair sprays. It is also affordably priced
Helpful?
Response from Garnier:
9 months ago
Garnier
Hi stefbar_7886, We are thrilled to hear Hair Filler + Polypeptides Fullness Repair Thickening Spray left your hair feeling soft! Thanks for giving it a try!
Reviews 4
Votes 0
5 out of 5 stars.
Love this line!
a year ago
I absolutely love this line they absolutely have changed my hair. My hair not only has more volume but also is so much healthier and soft. It is also very easy to use and does not take long to go though the whole routine. I love thickening spray and how it really finishes off the whole process. Couldn’t recommend more especially for the price!
Helpful?
1 – 8 of 473 Reviews
Reviews
Average Customer Ratings
Quality of Product, 4.0 out of 5
Value of Product, 5.0 out of 5
Customer Images and Videos
Filter Reviews
Rating
Age:
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Hair Type:
Hair Color:
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Skin Type:
9 to 38 of 473 Reviews .
9 – 38 of 473 Reviews
Most Recent
Reviews 4
Votes 0
1 out of 5 stars.
Leaves your hair feeling like you’ve used nasty sm
a year ago
This is the fourth step in a 4 part system. This is my least favorite of the entire system. The smell is very chemically. It’s far too much like hairspray and leaves your hair sticky and when it dries you have stiff and crunchy hair. Overall I feel like the system does work but is far too many steps. Takes too much time. Me being the type of guy that really doesn’t want to spend all the extra time that this system takes. However the system does work.
Helpful?
Response from Garnier:
9 months ago
LeCare
Hi muchomeaty_9444, thank you for reaching out about Hair Filler + Polypeptides Fullness Repair Thickening Spray. It is disappointing to hear you did not get the results you had expected. Your feedback is valuable to us as it helps us improve our products and services. We've passed your comments along to our team for further review.
Reviews 4
Votes 0
5 out of 5 stars.
Great Thickening Spray!
a year ago
Waited a few months before reviewing as i was testing the product! I love this Thickening spray, it’s effective, smells great, and I’ve noticed how much better my hair is!
Helpful?
Reviews 4
Votes 0
4 out of 5 stars.
Healthy look!!
a year ago
This spray helps make thin or weak hair look fuller and thicker right away. It’s lightweight, doesn’t feel sticky, and keeps hair soft. It’s made with clean ingredients and comes in a bottle made from recycled plastic. Just spray it on damp hair, style, and you’re good to go. It’s affordable and easy to use, though it might feel a little heavy if you have very oily hair.
Helpful?
Reviews 4
Votes 0
5 out of 5 stars.
Does as advertised
a year ago
Everything about this product line makes sense. The packaging explains how to use their products for the best results. The shampoo cleans my hair with one single rinse and has a beautiful scent. The conditioner leaves a velvety soft texture. The spray helps with brushing. And I should use the rinse out more.
Helpful?
Reviews 4
Votes 0
1 out of 5 stars.
Made my hair oily. Will not be purchasing. Packagi
a year ago
Made my hair oily. Will not be purchasing. Packaging is clunky. Value for money is low. The scent is just so so, and the texture is off. Would not recommend anybody else.
Helpful?
Response from Garnier:
9 months ago
Garnier
Hi adamc94_5953, Thank you for sharing your thoughts regarding Hair Filler + Polypeptides Fullness Repair Thickening Spray. We appreciate your comments! Thanks for giving it a try!
Reviews 4
Votes 0
4 out of 5 stars.
Subtle Volume
a year ago
Love the scent of these products. My hair typically is frizzy, flat, and lacks moisture and this spray helped add a subtle amount of volume to my look.
Helpful?
Reviews 4
Votes 0
5 out of 5 stars.
Great product
a year ago
The Garnier Fructis Hair Filler Fullness Repair Thickening Spray has completely transformed my hair routine. I have naturally fine, limp hair, and this spray adds an instant boost of volume and thickness without feeling sticky or heavy. It’s super easy to use—just a few spritzes on damp hair before blow-drying, and the results are amazing.
My hair looks fuller, feels healthier, and has way more body and bounce throughout the day. It also has that signature Garnier scent—fresh, fruity, and clean—which I love. Plus, it doesn’t leave any residue or stiffness like some other thickening products.
If you’re looking for an easy way to add fullness and repair damaged strands at the same time, this spray is a total winner. Highly recommend!
Helpful?
Reviews 4
Votes 0
4 out of 5 stars.
Pretty good
a year ago
I received this product to test for Influenster. I think this spray was somewhat effective. I’ve seen slight improvements in my hair. The packaging is nice with typical garnier green. This product has great scent and has your hair smelling nice.
Helpful?
Reviews 4
Votes 0
4 out of 5 stars.
Nice results
a year ago
Nice packaging. Smells good. Easy to use. Only complaint would be it made my hair feel crunchy. Itcworked well. I would definitely recommend it to my friends
Helpful?
Reviews 4
Votes 0
2 out of 5 stars.
Just okay
a year ago
Not a fan of this product at all. The scent is nice but nothing that changed the fullness of my hair or the texture. I wouldn’t waste my money on this.
Helpful?
Response from Garnier:
9 months ago
LeCare
Hello heatherm164_6938. Thank you for reaching out about Hair Filler + Polypeptides Fullness Repair Thickening Spray. We are happy to hear you enjoyed the scent of this product but we are sorry to hear you did not get the results you had expected. We'll share your comments with our internal team to see how we can better meet customer expectations for this product.
Reviews 4
Votes 0
4 out of 5 stars.
Adds volume!
a year ago
The spray adds noticeable volume and thickness to my hair right away. It helps create a fuller, more textured look without weighing my hair down too much, which is exactly what I was looking for. I can see a visible difference in the fullness of my hair, especially when used on damp hair before styling.
Helpful?
Response from Garnier:
a year ago
LeCare
Hi brianb88_2785, We're thrilled you enjoyed using Hair Filler + Polypeptides Fullness Repair Thickening Spray. We will pass your positive review to our team members. Thanks for giving it a try!
Reviews 4
Votes 0
3 out of 5 stars.
Give a try
a year ago
The spray is easy to apply, and the nozzle distributes the product evenly.
It can leave a slightly tacky feeling if you use too much, so less is definitely more.
It is important to apply at the roots for best results.
It's a decent thickening spray for the price.
It provides a subtle volume boost, and it's easy to use. If you're looking for a lightweight thickening spray to add a bit of volume to your hair, it's worth trying.
Helpful?
Response from Garnier:
9 months ago
LeCare
Hi huyenn7_1442. Thank you for reaching out about Hair Filler + Polypeptides Fullness Repair Thickening Spray. We are so happy to hear you got the volumizing results you were looking for! Your feedback is important and we will be sure to share it with our team!
Reviews 4
Votes 0
5 out of 5 stars.
I like it
a year ago
The packaging is fairly simple but this product works pretty well for the price. Barely any scent, texture is similar to a thin ish gel. I like it a lot.
Helpful?
Reviews 4
Votes 0
4 out of 5 stars.
Keeps hair thick
a year ago
Good product but I feel like you have to keep using it overtime to keep results, the smell is not bad. I would recommend it for thinning hair. Packing is easy to open and easy to store.
Helpful?
Reviews 4
Votes 0
4 out of 5 stars.
Works great!
a year ago
My hair is very thin but I have a lot of it so I’m always skeptical of products that claim to add volume or make your hair fuller. Can gladly say that this worked and smelled great!
Helpful?
Reviews 4
Votes 0
4 out of 5 stars.
Good
a year ago
This product has a pleasant smell it has a thick consistency more gel like rather than a watery spray. Packaging is a little different making it easier to travel with and the cap is more secure. Waiting to see results.
Helpful?
Reviews 4
Votes 0
4 out of 5 stars.
Good temporary solution for thinning hair
a year ago
This is a good product for temporarily making your hair look and feel fuller. A few sprays after washing added a lot of volume and it was super easy to apply. It did not leave behind any residue which I liked. The only downside is that it does not really do anything long term for your hair, it's only a temporary fix.
Helpful?
Reviews 4
Votes 0
4 out of 5 stars.
Good product, wish it had a better sprayer
a year ago
My one qualm is that I wish the sprayer had been more of a gentle mister rather than a harsh spray, as it’s a bit hard to control and feels like it deposited too much in one spot. Instead, I tend to spray it on my hands and then distribute that way. However, it does seem to make my hair appear thicker! Same smell as the rest of the system
Helpful?
Reviews 4
Votes 0
5 out of 5 stars.
Excellent
a year ago
My wife is a huge fan of these, we've had several products from garnier in our bathroom, and my wife absolutely loves these hair repair products, it's restoring the damage done by her high stress job
Helpful?
Reviews 4
Votes 0
3 out of 5 stars.
Good spray
a year ago
This stuff smells great! I’m not sure how well it worked since I didn’t see much of a difference however it made me hair feel very nice and the nozzle was easy to use one handed!
Helpful?
Response from Garnier:
9 months ago
Garnier
Hi deannac89_7707, Thank you for sharing your thoughts regarding Hair Filler + Polypeptides Fullness Repair Thickening Spray. We are thrilled to hear you thought the spray was good! We appreciate your comments! Thanks for giving it a try!
Reviews 4
Votes 0
5 out of 5 stars.
Adds noticeable lift and fullness!
a year ago
My hair tends to fall flat, so I'm always looking for products that add volume and thickness. I decided to try the Garnier Fructis Hair Filler Thickening Spray, and I'm really happy with the results. I spray it on my roots after I shower, and it gives my hair a noticeable lift. It also seems to help with frizz and makes my hair look fuller overall. I'll definitely be buying this again!
Helpful?
Reviews 4
Votes 0
5 out of 5 stars.
Simple
a year ago
So smooth and silky feeling after using this hair product! I enjoy it oh so very much’ the process of it all is very simple and easy to use! Fix your hair
Helpful?
Reviews 4
Votes 0
5 out of 5 stars.
Amazing product that really works!!!
a year ago
Amazing product that really works!!! Has a great fresh scent that stays around very long lasting! After use I noticed a difference in my hair being more full and thicker.
Helpful?
Reviews 4
Votes 0
4 out of 5 stars.
Heavy for fine hair
a year ago
I’ve used this a few times now. It feels a little heavy for my hair type. I have fine hair. It does help my hair have a little more hold for styling. It smells good.
Helpful?
Reviews 4
Votes 0
4 out of 5 stars.
Lingers on the hair
a year ago
This thickening spray felt like it lingered in the hair for a while. It felt a little hard to spray at first but that may be due to the shape of the bottle.
Helpful?
Anonymous
Reviews 5
Votes 0
5 out of 5 stars.
Nice scent
a year ago
It has such an amazing scent. It leaves my hair smelling really good and not oily. It gave my hair a lot more volume and movement. A small amount goes a long way.
Helpful?
Reviews 4
Votes 0
2 out of 5 stars.
Did not like
a year ago
Used this product twice as I was very unimpressed. Loved the scent but it left a Very horrid residue on my hair which made it feel dirty. Would not recommend.
Helpful?
Response from Garnier:
9 months ago
Garnier
Hi bonnieh304b_8416! We are sorry to hear that Hair Filler + Polypeptides Fullness Repair Thickening Spray left a residue in your hair. Feedback is valuable to us when making decisions about our products. Your feedback is appreciated and will be shared with others in our company.
Reviews 4
Votes 0
4 out of 5 stars.
Lightweight
a year ago
I’ve been using the Garnier Fructis Hair Filler Fullness Repair Thickening Spray for a bit, and so far, it’s a nice addition to my routine. The scent is fresh and fruity, just like the rest of the Hair Filler line, which I love! The spray itself is lightweight and doesn’t leave any sticky or greasy residue, which is a big plus.
While it does add some volume and softness, I’m still waiting to see more noticeable thickening effects over time. It’s a good product, but I wouldn’t call it a game-changer just yet.
Overall, if you’re looking for a nice-smelling, lightweight spray to boost fullness, this is worth trying—just be patient with the results!
Helpful?
Reviews 4
Votes 0
4 out of 5 stars.
No Tangles
a year ago
Fullness Repair Conditioner
This conditioner also blew me away with how little I need to use. I love how it's a thick and creamy texture, but it doesn't leave my hair feeling weighed-down, greasy and it definitely keeps my strands tangle-free!! ⭐⭐⭐⭐
Helpful?
Reviews 4
Votes 0
2 out of 5 stars.
No for me
a year ago
Didn’t like this.made hair look a little fuller but,was like a gel hair spray and I didn’t like that.didn’t smell too bad but none of their stuff really does.
Helpful?
Response from Garnier:
9 months ago
Garnier
Hi jc107_4743! Thank you for taking the opportunity o try Fructis Hair Filler+Polypeptides Fullness Repair Thickening Spray. Feedback from our customers is valuable to us when making decisions about our products. Your feedback is appreciated and will be shared with others in our company.
9 – 38 of 473 Reviews
Questions
1 - 2 of 2 Questions
Newest questions
Q: Do you think you'll ever make this line fragrance-free? These scents do not vibe with the migraine girlies.
7 months ago0 Answers
Q: Can this thickening spray be used with the repair serum and do you apply it after the leave in serum? My hair is definitely weak and in need of repair but this line is intriguing me because the damaged hair has always been fine thin and straight. Whaiff
a year ago0 Answers
4.4 fl.oz