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Sephora customers often prefer the following products when searching for Hair Products For Flat Hair.

Browse the top-ranked list of Hair Products For Flat Hair below along with associated reviews and opinions.

Size 4.5 oz/ 164 mL · ITEM 2069672
exclusive· limited edition· buzzworthy· online only
$16.00

Best ever for dark hair...So my hair gets oily really fast....Its such a light yet refreshing dry shampoo, Ive had dry shampoos that made my hair feel like theres built up product in it and didn't like the feeling on my hair at all....I love their shampoo and conditioner so I knew I had to try this as soon as it came out and it totally blew away my expectations!
Which hair type is it good for?
✔ Straight
✔ Wavy
✔ Curly
✔ Coiled
✔ Tightly Coiled

What it is:
An aerosol dry shampoo for dark hair that provides a gentle cleanse and light volume.

Key benefits:
- Provides light hold and texture.
- Provides a gentle cleanse without needing to shampoo and shower.
- Extends styles while providing light volume

If you want to know more…
This dry shampoo blends seamlessly into dark hair to refresh, remove oils, boost body, and prevent damage from washing and styling. The formula is designed to disappear in darker hair colors and leave hair feeling clean.

What it is formulated WITHOUT:
- Parabens
- Sulfates
- Phthalates
Size 4.5 oz/ 164 mL · ITEM 2069664
exclusive· limited edition· buzzworthy· online only
$16.00

It has a purple cast to it so it works perfectly for light hair....It doesn't leave an overly dry feeling, but eliminates all grease....I've tried many different dry shampoo options, but this is the absolute best!
Which hair type is it good for?
✔ Straight
✔ Wavy
✔ Curly
✔ Coiled
✔ Tightly Coiled

What it is:
An aerosol dry shampoo for light hair that provides a gentle cleanse and light volume.

Key benefits:
- Provides light hold and texture
- Extends styles while providing light volume
- Blends in seamlessly with light colored hair

If you want to know more…
This dry shampoo blends seamlessly into light hair to refresh, remove oils, boost body, and prevent damage from washing and styling. The formula is designed to disappear in lighter hair colors and leave hair feeling clean.

What it is formulated WITHOUT:
- Parabens
- Sulfates
- Phthalates
Size 3.7 oz/ 109 mL · ITEM 1229699
exclusive· limited edition· buzzworthy· online only
$28.00

Oh wow...Wow :)...Works for my usually flat hair....I massage it in really well in order to distribute it evenly I then section out my hair and dry it with a big bristle brush and using thin product I don't need to tease my hair or use a top of hair spray.
Which hair type is it good for?
✔ Straight
✔ Wavy
✔ Curly

What it is:
A lightweight styling cream that adds thickness with a hint of conditioning for natural, long-lasting body.

Key benefits:
- Makes fine hair look and feel thicker
- Delivers long-lasting, touchable fullness
- Provides light conditioning

If you want to know more…
This lightweight styling cream helps fine, flat hair look, feel, and behave like naturally full, thick hair. It is powered by our patented Thickening Molecule (PBAE), which creates thickening dots between hair strands so it feels like you have thicker hair. It creates long-lasting touchable, thickness and fullness, while it delivers a hint of conditioning that won't weight your hair down.

What it is formulated WITHOUT:
- Parabens
- Sulfates
- Phthalates

What else you need to know:
Full Thickening Cream is ideal for fine, flat hair. It is silicone-free and safe and formulated for color and chemically treated hair.
Size 7.5 oz · ITEM 1835842
exclusive· limited edition· buzzworthy· online only
$29.00

not bad...In love...Great for Asian flat hair oooommmgggg...I love this and I mean LOVE... its hard to find hair products that do what they say and I have extreamly long hair so nothing ever gives me volume... Living Proof Full Dry Volume Blast gives my hair great volume without weighing it down and it actually holds for a good amount of time even though my heavy think long hair does everything in its power to pull it down... #contest #Influenster
Which hair type is it good for?
✔ Straight
✔ Wavy

What it is:
A spray to give hair instant volume and texture that’s almost as light as air for big, lasting results.

Key benefits:
- Creates instant volume and fullness on dry hair
- Adds texture

If you want to know more…
Living Proof Full Dry Volume Blast is a volume and texture spray that contains patent-pending expandable, textured aero-spheres called ETAS. They’re lighter and bigger than industry standard ingredients, so they deliver big volume and texture on your hair without weighing it down or creating a sticky after-feel. Shake to activate the formula.
What it is formulated WITHOUT:
- Parabens
- Sulfates
- Phthalates

What else you need to know:
The ETAS are so lightweight, they float in the can—so it’s important to shake before each spray. Then, apply on dry hair from root to ends for all-over volume and texture, or just at the root if that’s where you need a lift.

This product is an Allure Best of Beauty award winner and an Allure Reader’s Choice award winner.
Size 3.5 oz/ 150 mL Original Scent · ITEM 1506468
exclusive· limited edition· buzzworthy· online only
$23.00

Not sticky...nice scent...Revives Flat Hair...It is a little chalky, and when my roots grow out (I have brown hair I lighten to a golden blonde) You can notice the whiteness of the shampoo a little more, but its all worth it cause I dont have to wash my hair for easily 4-5 days when I would otherwise have to do it every 2-3 days.
Which hair type is it good for?
✔ Straight
✔ Wavy
✔ Curly
✔ Coiled
✔ Tightly Coiled

What it is:
A super-absorbent formula that eliminates oils, dirt, and impurities in between washes, leaving hair fresh and clean.

Key benefits:
- Extends your blowout
- Absorbs oils
- Adds lift at the roots

If you want to know more…
Detox Dry Shampoo Lush is the same great formula as the original Detox Dry Shampoo—now in a lush new scent featuring violet, sandalwood, and musk. The super-absorbent Dry Shampoo contains micro-fine rice powders that become translucent as they absorb to naturally blend with hair colors and expand to provide lift in the roots. Golden root extract increases moisture to prevent dryness and breakage for a healthy look.

What it is formulated WITHOUT:
- Parabens
- Sulfates
- Phthalates
Size 2 oz/ 56 g · ITEM 1562859
exclusive· limited edition· buzzworthy· online only
$28.00

Life saver...Not messy....It gives my flat hair a look of thickness; no stickiness....I started using Wen and that helped balance out my scalp so I can occasionally skip a day of "wen washing" and even still wear it down without this product but with the pret a powder, my 2nd day hair still looks GOOD down and I almost always get a 3rd day out of my hair wash....4 days if I really wanted to.
Which hair type is it good for?
✔ Straight
✔ Wavy
✔ Curly
✔ Coiled
✔ Tightly Coiled

What it is:
An all-in-one dry shampoo, style extender, and volumizer.

Key benefits:
- Absorbs oil at the root
- Volumizes and texturizes
- Revives second-day styles

If you want to know more…
This dry shampoo, style extender, and volumizer gives style a second shot by offering strong oil absorption and a big volume boost at the crown. Ideal for oily hair, fine hair, or hair that’s missed a shampoo (or two), it cleanses roots and adds texture for a refreshed look.

What it is formulated WITHOUT:
- Parabens
- Sulfates
- Phthalates

What else you need to know:
This product is perfect for voluminous styles, textured up-dos, full ponytails, and second-day hair.
Size 5.3 oz · ITEM 2035137
exclusive· limited edition· buzzworthy· online only
$25.00

It's ok...In love...I have super fine, flat hair (ugh) and this spray added volume and made my hair much easier to style....I honestly really like this product I ended up using this product on my sisters hair because she has really flat straight hair I received this complimentary from influenster....i didnt use this on myself because I have really thick curly hair and I wouldnt want any more volume but I love how this works on flat hair thank you influenster
Which hair type is it good for?
✔ Straight
✔ Wavy
✔ Curly
✔ Coiled
✔ Tightly Coiled

What it is:
A salt-free texturizing spray for instantly sexy, tousled, undone hair with a matte finish.

Key benefits:
- Creates instant tousled, beachy texture
- Creates long-lasting volume
- Leaves a matte finish

If you want to know more…
Un.Done Volume and Matte Texture Spray utilizes an invisible, salt-free, and dry formulation that delivers beachy hair—perfectly tousled with an undone, matte texture. The secret is zeolite, a natural mineral that builds unbelievable volume for full-on sexy hair.

What it is formulated WITHOUT:
- Parabens
- Sulfates
- Phthalates

What else you need to know:
This product is free of artificial colors, petrochemicals, sodium chloride, and MCIT. It is cruelty-free, gluten-free, and safe for color-treated, Brazilian-treated and keratin-treated hair.

Sea buckthorn contains over 190 biologically active compounds, including vitamin C (15 times more than an orange), vitamin A (three times more than a carrot), and vitamin E. It also has high concentrations of the rare omega-7, making up 40 percent of the berry. Typically only found in fish oil, omega-7 keeps free radicals at bay and supports the natural production of collagen, a key building block for skin, hair, and nails.
Size 4 oz/ 125 mL · ITEM 1270776
exclusive· limited edition· buzzworthy· online only
$27.00

My Fav...Love !!...great for flat hair...I usually spray it on after I wave my hair with a Remington Air Wave dryer (great product, it spins pieces of hair into dreads that unravel into loose waves), or tie my hair up into a bun for awhile after spraying then take it out after an hour or two.
Which hair type is it good for?
✔ Straight
✔ Wavy
✔ Curly
✔ Coiled
✔ Tightly Coiled

What it is:
A saltwater-based, styling spray that adds sultry texture and volume to mimic a fresh-off-the-beach look.

Key benefits:
- Adds texture
- Builds volume
- Shields UVA and UVB rays

If you want to know more…
Surf Spray's salt-infused formula creates impeccable, matte volume, texture, fullness, and hold to mimic tousled, just-off-the-beach waves. Bumble and bumble replicated and improved the effect of saltwater with a salt mineral complex that delivers hair-nourishing ingredients, including seaweed and kelp extracts for enhanced moisture. The frothy, foaming mousse also delivers its own beach protective blend with coconut water that shields hair from the drying and damaging effects of the sun’s UVA and UVB rays.

What it is formulated WITHOUT:
- Parabens
- Sulfates
- Phthalates

What else you need to know:
"The blow-dried look (feels) breezy and lived in—so chic."—Laurent Philippon, Bb.Global Fashion Director (on the set of the campaign shoot in Nice, France)

This product is a 2018 NewBeauty.com NewBeauty 2018 Beauty Award winner.
Size 3.2 oz · ITEM 1649094
exclusive· limited edition· buzzworthy· online only
$20.00

HOLY GRAIL...Life saver...I've fine dark brown hair but a lot of it, so my hair is always soooo flat and this works like magic....Overall I'm happy with this product and I think it does a good job at leaving hair looking clean and takes away any excess oil while also giving me volume and a clean scent.
Which skin type is it good for?
✔ Normal
✔ Oily
✔ Combination
✔ Dry
✔ Sensitive

What it is:
An award-winning dry shampoo that cleans hair, eliminates oil, and adds volume and texture to hair with ultra-gentle botanical ingredients.

Solutions for:
- Absorbs oil
- Adds volume and texture
- Extends the life of blow-outs

If you want to know more…
Perfect for all hair types and safe for the most sensitive scalp, Dry Shampoo with Oat Milk gently cleans hair in minutes, refreshes hair in between washes, and adds volume and texture. The ultra-fine powder is formulated with a unique combination of botanical-based ingredients: gentle oat milk soothes and protects hair and scalp, while corn and rice starches provide a powerful cleansing action and deliver natural absorbent microspheres to eliminate dirt and oil.

What it is formulated WITHOUT:
- Parabens
- Sulfates

What else you need to know:
Dry Shampoo with Oat Milk is vegan, hypoallergenic, and free of sodium chloride and colorants. It can be used to add texture to hair while braiding or styling.

This product is a four-time Allure Best of Beauty award winner.

Research results:
In a tolerance test on 31 individuals, condition of hair after use:
- 94% felt hair had more volume

In a 5-day usage test on 67 women:
- 92% reported clean hair in under 5 minutes
Size 4.2 oz Blanc Scent · ITEM 1638212
exclusive· limited edition· buzzworthy· online only
$26.00

Love it...it's ok...For someone with fine, flat hair, this product is great!...I have long thick hair and washing it every day is such a pain - I have never found a dry shampoo that ACTUALLY works or that I even like but triple sec lets me go days and smells soo good at the same time!
Which hair type is it good for?
✔ Straight
✔ Wavy
✔ Curly
✔ Coiled
✔ Tightly Coiled

What it is:
An airy dry spray that creates instant texture, volume, and body.

Key benefits:
- Extends your blowout
- Creates a tousled look
- Adds texture

If you want to know more…
Triple Sec 3-in-1 is the instant volume and texture refresher. Perfect for refreshing limp locks, it provides soft, matte texture for a perfectly tousled look. It amplifies flat hair for intense volume and fullness, and absorbs light oils, leaving hair feeling fresh and clean.

What it is formulated WITHOUT:
- Parabens
- Sulfates
- Phthalates
Size 5 oz · ITEM 1554567
exclusive· limited edition· buzzworthy· online only
$28.00

ab fab...not bad...This is such a fabulous mousse, I used to use a few different products to give my long flat hair a boost but now this is all I need....fills my hair with body while keeping it soft...amaaazing!...This is such a fabulous mousse, I used to use a few different products to give my long flat hair a boost but now this is all I need....fills my hair with body while keeping it soft...amaaazing!
Which hair type is it good for?
✔ Straight
✔ Wavy
✔ Curly

What it is:
A lightweight mousse with flexible hold for long-lasting touchable body and fullness.

Key benefits:
- Makes fine hair look and feel thicker
- Delivers long-lasting, touchable fullness
- Provides light hold

If you want to know more…
This mousse is powered by Living Proof’s patented Thickening Molecule (PBAE), which creates thickening dots between hair strands so it feels like you have thicker hair. It provides long-lasting thickness and fullness and a light hold that doesn't collapse or become stiff.

What it is formulated WITHOUT:
- Parabens
- Sulfates
- Phthalates

What else you need to know:
Full Thickening Mousse is ideal for fine, flat hair. It is silicone-free and safe and formulated for color and chemically treated hair.
Size 6.7 oz/ 200 mL · ITEM 2034940
exclusive· limited edition· buzzworthy· online only
$25.00

love it...WOW WOW...This stuff works miracles on my flat hair....I received amika In my playbox, And I felt I love , this product are for women with crazy wild hair like mine, I do recommend you this spray cause it'll help your hair to stay where it has to stay, and it smells delicious
Which hair type is it good for?
✔ Straight
✔ Wavy
✔ Curly
✔ Coiled
✔ Tightly Coiled

What it is:
A lightweight, volumizing blowout spray with heat protection for massive, long-lasting volume, body, and texture.

Key benefits:
- Creates volume, body, and texture
- Provides heat protection
- Returns moisture to hair

If you want to know more…
Brooklyn Bombshell Blowout Volume Spray delivers incredible volume, texture, and body to hair for the ultimate blowout. It uses lightweight polymers to plump the look of hair and provide body, without the extra weight or stiffness. Use it before blow-drying to create extra texture and lift, with a weightless layer of heat protection. You can also use it on dry hair, as a re-styler. The result is hair with lightweight, touchable hold and massive volume.

What it is formulated WITHOUT:
- Sulfates
- Phthalates

What else you need to know:
This product is free of artificial colors, petrochemicals, sodium chloride, and MCIT. It is also cruelty-free, gluten-free, and safe for color-treated, Brazilian-treated, and keratin-treated hair.

Sea Buckthorn contains over 190 biologically active compounds, including vitamin C (15 times more than an orange), vitamin A (three times more than a carrot), and vitamin E. It also has high concentrations of the rare omega-7, which keeps free radicals at bay and supports the natural production of collagen, a key building block for skin, hair and nails.
Size 5.3 oz/ 153 g · ITEM 2035046
exclusive· limited edition· buzzworthy· online only
$25.00

Very clean...Life saver...Adds great volume to flat hair as well....I decided to get it since I kept seeing it on instagram and I'm happy I went and got it I use it before I style my hair but I let it sit for a bit before I put heat then a little more afterwards.
Which hair type is it good for?
✔ Straight
✔ Wavy
✔ Curly
✔ Coiled
✔ Tightly Coiled

What it is:
A dry shampoo formulated without talc or aluminum that instantly refreshes hair by absorbing excess oil and adding volume with natural rice starch.

Key benefits:
- Naturally cleans and deodorizes hair
- Adds instant volume
- Cools and refreshes scalp

If you want to know more…
Perk Up Dry Shampoo is your secret weapon to maintaining your style. Enriched with natural rice starch, which immediately works to absorb excess oils, Perk Up Dry Shampoo is one of the only dry shampoos on the market formulated without aluminum starch or telltale, chalky talc.

Whether you’re in need of a quick no-wash cleanse or an extra boost of volume, a swift mist of this sea buckthorn berry-infused formula leaves hair instantaneously soft and refreshed, while a spray to the roots adds instant amplification.

What it is formulated WITHOUT:
- Parabens
- Sulfates
- Phthalates

What else you need to know:
This product is color-free, contains no harmful ingredients, and leaves no dreaded dusty residue, just naturally revitalized hair. It is safe for color-treated, Brazilian-treated and keratin-treated hair.

Sea buckthorn contains over 190 biologically active compounds, including vitamin C (15 times more than an orange), vitamin A (three times more than a carrot), and vitamin E. It also has high concentrations of the rare omega-7. Typically only found in fish oil, omega-7 keeps free radicals at bay and supports the natural production of collagen, a key building block for skin, hair and nails.Obliphica extract keeps hair soft and weightless without becoming stiff and crunchy. It is appropriate for all hair types and textures, especially fine.

What it is formulated WITHOUT:
- Parabens
- Sulfates
- Phthalates

What else you need to know:
This product is also free of artificial colors, petrochemicals, sodium chloride, and MCIT. It is cruelty-free, gluten-free, and safe for color-treated, Brazilian-treated, and keratin-treated hair.

Sea buckthorn contains over 190 biologically active compounds, including vitamin C (15 times more than an orange), vitamin A (three times more than a carrot), and vitamin E. It also has high concentrations of the rare Omega-7, making up 40 percent of the berry. Typically only found in fish oil, omega-7 keeps free radicals at bay and supports the natural production of collagen, a key building block for skin, hair and nails.
Size 4.4 oz/ 130 mL · ITEM 1270388
exclusive· limited edition· buzzworthy· online only
$36.00

No mess!...life saver...It also gives my limp hair amazing texture!...I use this stuff when I want to put my hair up in a bun or something...it adds fullness and makes the texture easier to manage for staying power, but I feel like theres better products that are less messy and don't make your hair so dry and hard.
Which hair type is it good for?
✔ Straight
✔ Wavy
✔ Curly
✔ Coiled
✔ Tightly Coiled

What it is:
A dry shampoo with a hint of color that refreshes and adds instant fullness to brunette hair.

Key benefits:
- Dry cleanses hair
- Boosts volume
- Adds color

If you want to know more…
Brownish Hair Powder adds sexy volume, boosts texture, absorbs excess oil, delivers a dry, matte finish, and extends the life of styles with stay-put hold. Its oil-free formula works to refresh allover color, blend in the look of new hair growth, and enhance natural shades without the white residue of most dry shampoos. Chocolate, mahogany, and chestnut shades of brunette hair look fuller, cleaner, and refreshed.

What it is formulated WITHOUT:
- Parabens
- Sulfates
- Phthalates

What else you need to know:
Before shampoo as we know it, powder was historically used to absorb excess oil, add volume, and create a dry, matte finish. Bb.Session Stylist Laurent Philippon brings this tradition to modern-day styles with aerosol styling powders in five, lavish shades.
Size 5 oz/ 148 mL · ITEM 1784701
exclusive· limited edition· buzzworthy· online only
$20.00

So good...In love...It works amazing for my thin, flat hair!...I received this product as a sample from influenster & was pleasantly surprised with how well this worked.My hair usually doesn't work well with products applied to my roots and it causes my hair to become greasy, this spray was awesome & gave my hair a boost of volume!
Which hair type is it good for?
✔ Straight
✔ Wavy
✔ Curly
✔ Coiled
✔ Tightly Coiled

What it is:
A dual-action spray that immediately creates fuller-looking hair and visibly enhances strand’s thickness over time.

Key benefits:
- Immediately adds volume
- Encourages long-term growth
- Extends time between washes

If you want to know more…
Blossom & Bloom™ Ginseng + Biotin Volumizing Spray uses a multi-benefit approach to visibly and immediately enhance the look of fullness and encourage long-term thickness and growth with a 98 percent naturally-derived formula. Maltodextrin, a natural sugar starch, coats each strand to increase its diameter for a voluminous appearance, while clarifying lemon and witch hazel extracts dissolve excess oil to extend time between washes. Ginger and biotin add support natural blood flow to the scalp to encourage new follicle growth. Hair is left feeling thicker, fuller, and cleaner—instantly and over time.

What else you need to know:
This product is free of silicones and synthetic fragrances and dyes. It is vegan-friendly and cruelty-free.

The Briogeo brand was inspired by a family tradition of making natural beauty products at home in the kitchen of founder Nancy Twine. Nancy believes the answer to beautiful, healthy, and charismatic hair exists within nature's own ingredients.

Clean at Sephora
When you spot our Clean seal, you can be sure we’ve checked that this brand’s product is made without the ingredients you told us you’d most like to avoid.

Clean at Sephora™ is formulated without:
Sulfates SLS and SLES, parabens, formaldehydes, formaldehyde-releasing agents, phthalates, mineral oil, retinyl palmitate, oxybenzone, coal tar, hydroquinone, triclosan, triclocarban. All skincare, hair, and makeup brands with the Clean Seal have less than one percent of synthetic fragrances.
Size 5 oz/ 148 mL · ITEM 1802107
exclusive· limited edition· buzzworthy· online only
$26.00

Love ??...Love it...I have very flat hair and this helped give volune and texture to my hair....I like the spray, I have only used it when my hair is wet and I like how it keeps the wet look on my hair all day and it is not greasy or oily at all, the only thing I don't like too much is the smell, is not bad but I myself just don't like it but I do recommend it.
Which hair type is it good for?
✔ Straight
✔ Wavy
✔ Curly
✔ Coiled

What it is:
A weightless texture hair mist infused with rice protein to add hold for effortlessly chic, undone hair.

Key benefits:
- Creates beachy waves
- Enhances texture and builds body
- Give hair memory and shine

If you want to know more…
Wave Spray is made with rice protein instead of sea salt so is safe against color-treated and/or keratin-treated hair. The floral fragrance contains notes of bergamot, Italian lemon, rose de mai, magnolia, lily, blackberry, violet, cedarwood, amber, patchouli, sandalwood, and white musk.

What it is formulated WITHOUT:
- Parabens
- Sulfates

What else you need to know:
This product is free of animal testing.