Sephora customers often prefer the following products when searching for Mascaras For Straight Lashes.

Browse the top-ranked list of Mascaras For Straight Lashes below along with associated reviews and opinions.

Size Standard Size Black - 0.27 oz/ 8 mL · ITEM 1809193
exclusive· limited edition· buzzworthy· online only
$27.00

Easy on the eyes...Easy to come off...best high end for straight lashes...I don't think it's waterproof so if you are looking for completely waterproof mascara this would not be for you but if you are looking for a amped up version of BTS original I think you will love it just as much as I do
What it is:
A waterproof, intensely black, volumizing mascara with an hourglass-shaped brush that separates, coats, and curls each lash to voluptuous perfection.

What it does:
Now in a waterproof formula, Better Than Sex Waterproof mascara has a volumizing formula with added high-performance and water-resistant polymers for waterproof, sweat-proof, play-proof wear. The hourglass-shaped brush was designed with extra stiff bristles to maximize the performance of this carbon black, collagen-fueled formula. One coat and lashes are full and defined. Two coats and lashes are even more luscious, curled, and dramatic.Three coats and you’ve achieved your most intense, voluminous, waterproof lashes possible.

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

What else you need to know:
This mascara’s unique peptides swipe on the deepest, intense black color, while the porcelain flower extract moisturizes and conditions lashes. The hourglass-shaped brush unlocks its volumizing formula.

Research results:
In a consumer study of 32 people:
- 97% saw intense volume and length
- 94% said this mascara stays put all day
Size 0.30 oz / 8.5 g · ITEM 1665082
exclusive· limited edition· buzzworthy· online only
$26.00

I love the brush...Easy to build on...Great mascara for stubborn straight lashes...I don't have a Sephora in my country but I love this mascara so much I'm willing to pay double the money to get it from a retailer, whenever I wear it people think I have fake eyelashes on and I have even fallen asleep with the mascara on and when I woke up it looked perfectly fine
What it is:
A mascara inspired by hair rollers, this super-curling and lifting mascara gives a sexy, wide-eyed look. Its patent-pending Hook ‘n’ Roll™ brush features tiny custom-designed hooks to catch, lift, and curl even short and straight lashes.

What it does:
Roller Lash not only lifts and super-curls, but this instant curve-setting formula holds for 12 hours, is easy to remove, and contains provitamin B5 and serine, known for their lash-conditioning benefits.

Research results:
In a consumer panel survey of 31 women for 4 weeks:
- 97% said it visibly lifts lashes
- 87% said it gives long-lasting curl
- 94% said eyes look more wide open

Beauty Tip:
For super curl and length, apply Roller Lash first to curl and lift your lashes. Then layer They’re Real! lengthening mascara on top.

This product is an Allure Best of Beauty award winner.
Size 0.33 oz/ 9.5 g · ITEM 1497940
exclusive· limited edition· buzzworthy· online only
$29.50

Came off so easy...My holy grail (:...for fine straight lashes...I also like Lancome doll lashes... This mascara truly does give a nice curl and I'm all Italian, I have straight long dark lashes and green eyes, and I love curling my lashes all day just to make it that much more dramatic... but I find myself curling less with this mascara
What it is:
A revolutionary mascara with a curved brush that offers spectacular volume and curling power.

What it does:
Create glamorously curled lashes day after day. Inspired by professional curling irons, the curved brush styles every lash from bottom to top. High-precision ingredients provide intense definition and hold without clumping or smudging. Creating instant oversized volume and curl, this evolutionary formula nourishes your lashes with a unique lipid complex that strengthens and smooths for long-lasting vitality.

What else you need to know:
A collection of makeup artist essentials, designed to suit all skin tones, used at the Dior runway shows, and inspired by the energy backstage.

Diorshow Iconic Overcurl Mascara embodies a host of key technologies. Its K-Polymer Formula combines lifting, coating, and fixing polymers for instantly dramatic curves and enduring wear. Its waxes and oils offer a volumizing complex that boosts adherence, coverage, and smoothing for a dramatic lift. Its lipid complex combined with a pseudo-ceramid strengthens lashes to prevent breakage, while plant nectar boosts the development of keratin, reinforcing them.

Research results:
An instrumental study that used before-and-after photos to measure lashes upon makeup application found the following increases:
- +53% in volume
- +111% in curl

Clinical studies on 31 subjects observing naked lashes after four weeks of daily application yielded the following increases:
- +31% in volume
- +33% in curl
Size 0.27 fl oz/8ml · ITEM 2417145
exclusive· limited edition· buzzworthy· online only
$26.00

I can't believe how amazing this mascara made my short, straight lashes look!...I love this mascara I love that it glides on smoothly instead of clumpy I love how soft and full and long my lashes look this is an amazing product I already love Lancome products and the company thank you for such a wonderful mascara I will be buying again I have been telling everyone about this mascara I highly recommend trying this mascara
What it is: A volumizing and lengthening mascara that targets every single lash for instant lift, length, and fanned-out volume without clumps.

Formulation Type:
Volumizing, Lengthening

Highlighted Ingredients:
- White Tea Extract: An antioxidant-rich ingredient that conditions and cares for lashes.

Ingredient Callouts: Free of mineral oil and sulfates SLS & SLES.

What Else You Need to Know: This mascara has a curved wand that pushes up and fans out lashes for an open-eye effect with up to 24 hours of lasting power. 360 micro-size bristles grab and lengthen every lash from root to tip (no matter how small), while the lightweight gel formula leaves the lashes feathery soft—without flaking, clumping, or smudging.

Clinical Results: In a consumer test on a panel of 103 women:
- 95% saw instant lash lift
- 94% saw instant volume
- 90% saw clump-free lashes
Size Standard Size Black - 0.27 oz/ 8 mL · ITEM 1533439
exclusive· limited edition· buzzworthy· online only
$27.00

This mascara really helps curl my straight lashes....I received this mascara as a gift from influenster but I have been using this mascara for a year now,is the one that I used the most, it leave your lashes with a lot of volume and with a beautiful curl , I used 2 coats , it stays all day but it's not waterproof so it's easy to takeaway with any makeup remover
What it is: An intensely black volumizing mascara for the sexiest, most defined lashes possible.

Formulation Type:
Volumizing, Curling, Lengthening

Highlighted Ingredients:
- Film-Forming Polymer: Locks curl in place.
- Acacia Senegal Tree Extract: Sets volume.
- Collagen: Provides a plumping effect.

Ingredient Callouts: Free of parabens. It is also vegan, gluten-free, and cruelty-free.

What Else You Need to Know: "This formula thickens, lengthens, and curls after just one coat. Inspired by the curves of a woman’s body, the hourglass-shaped brush was designed with extra stiff bristles to maximize the performance of this collagen-fueled formula.

This product is an Allure Best of Beauty award winner.

Clinical Results: In a consumer study of 30 women after 3 coats of mascara:
- 97% said this mascara creates a false lash effect
- 100% saw dramatic volume
- 100% saw longer lashes
Size 0.14 oz/ 4 g · ITEM 1728492
exclusive· limited edition· buzzworthy· online only
$13.00

good for cat eye...I love the brush...Recommended to anyone with short and straight lashes....I love this products it's a great mascara that you can layer up and it curls and lengthens lashes I got the mini and I've had it for a few years and it's still holding up well with a lot of products left I also love the mini because it's nice and easy to travel with and I I can't ever finish a full sized mascara without it going bad
What it is:
A mascara inspired by hair rollers, this super-curling and lifting mascara gives a sexy, wide-eyed look. Its patent-pending Hook ‘n’ Roll™ brush features tiny custom-designed hooks to catch, lift, and curl even short and straight lashes.

What it does:
Roller Lash not only lifts and super-curls, but this instant curve-setting formula holds for 12 hours, is easy to remove, and contains provitamin B5 and serine, known for their lash-conditioning benefits.

Research results:
In a consumer panel survey of 31 women for 4 weeks:
- 97% said it visibly lifts lashes
- 87% said it gives long-lasting curl
- 94% said eyes look more wide open

Beauty Tip:
For super curl and length, apply Roller Lash first to curl and lift your lashes. Then layer They’re Real! lengthening mascara on top.

This product is an Allure Best of Beauty award winner.
Size 0.33 oz/ 9.75 mL · ITEM 2059491
exclusive· limited edition· buzzworthy· online only
$26.00

I love the brush...Good all day wear...This mascara works well on my straight lashes....As for it's waterproofness, the first time I wore this was at a wedding and I danced for like an hour or 2 at the end and let me tell you that I didn't even see one of those little mascara bits under my eyes and I was shocked but so happy
What it is:
A waterproof, high-volume mascara that delivers bold lash volume for up to 24 hours.

What it does:
Everything you love about Monsieur Big—now in a waterproof formula. The Monsieur Big Mascara features a large brush and a sweat-proof, smudge proof formula that glides onto lashes like silk and delivers exceptional volume for up to 24 hours of wear. This waterproof mascara doesn’t require touch-ups and doesn’t flake.

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

What else you need to know:
Monsieur Big’s brush has a unique shape with soft, wavy fibers to deliver the perfect amount of formula from the very first stroke. This ultra-creamy formula contains supple waxes and polymers to adhere immediately to lashes for big, buildable volume and length.

Beauty Tip:
To take this mascara to the next level, prep your lashes with Cils Booster XL Lash Primer (sold separately). Then remove all traces of your mascara with the Bi-Facil Double-Action Eye Remover (sold separately).
Size 0.24 oz/ 7 mL · ITEM 862417
exclusive· limited edition· buzzworthy· online only
$23.00

I have very fine straight lashes so maybe that is why....I was a big, big fan of Dior Show mascara for years, and I recently decided to do my face a favor and switch over to natural makeup... I asked a girl working at Sephora for the very best natural mascara and she headed straight to this - it is AMAZING
What it is: A vegan mascara that delivers a 35 percent increase in curl while also lengthening, volumizing, and conditioning lashes for 24-hr smudge-proof, flake-free wear.

Highlighted Ingredients:
- Olive Esters: Condition, treat, and protect lashes.
- Rice Bran Wax: Natural wax that helps lengthen the appearance of lashes.
- Carnauba Wax: An emollient from the leaves of the carnauba palm to ensure a smooth application.

Ingredient Callouts: Free of sulfates SLS and SLES, parabens, phthalates, mineral oil, and triclosan. This product is also vegan, cruelty-free, and gluten-free.

What Else You Need to Know: This multi-benefit mascara delivers darker, longer, thicker lashes to make your eyes appear bigger and brighter. It also conditions your lashes with olive esters, rice bran, and pro vitamin B5—it’s the ultimate lash nutrition.
Size 0.19 oz/ 5.6 mL · ITEM 2109965
exclusive· limited edition· buzzworthy· online only
$27.00

I've very, very straight lashes, and this works wonders with any mascara I use over top of it!...I have never thought about using a lash primer on my stick straight lashes but I have been using this in conjunction with the Better Than Sex mascara and I don't need a lash curler with it because it makes my lashes curl beautifully, it separates and lengths the lashes and I have noticed my lashes look longer since I started using this
What it is: A nurturing eyelash primer that maximizes mascara results for major lash lift and the appearance of longer, thicker, and more volumized lashes.

Highlighted Ingredients:
- Vitamin E: Conditions eyelashes.

Ingredient Callouts: Free of sulfates SLS and SLES, formaldehydes, formaldehyde-releasing agents, phthalates, mineral oil, retinyl palmitate, oxybenzone, coal tar, hydroquinone, triclosan, and triclocarban, and contains less than one percent of synthetic fragrances.

What Else You Need to Know: This iconic lash primer evenly separates and coats eyelashes with a nourishing, conditioning formula to maximize the results of your mascara. Infused with micro-fibers and vitamin E, this eyelash primer helps improve natural lash length, thickness, and curl over time for a false lash effect.

This product is an Allure Best of Beauty award winner.

Clinical Results: In a consumer test with a panel of 103 women using CILS BOOSTER and their regular mascara:
- 93% saw more length
- 92% saw more volume
- 85% saw more curl
Size 0.34 oz/ 10 mL · ITEM 2062412
exclusive· limited edition· buzzworthy· online only
$25.00

The wand in this mascara is great for makeup lovers with short, straight lashes that want a darker, more dramatic look-not so much for those with long natural lashes....As much as I loved this mascara I did feel it was a bit of a hit or miss at times, since I would also occasionally feel like a had something in my eye due to the mascara breaking off but I think your end result ultimately has a lot to do with your applying technique
What it is: A high-volume mascara formulated with heart-shaped fibers, conditioning hemp-derived cannabis seed oil, and pure pigments for an intense black finish.

Highlighted Ingredients:
- Heart-Shaped Fibers: Lock onto lashes in each direction for long-lasting fullness, filling the hollow fibers for added volume.
- Hemp-derived Cannabis Seed Oil: Conditions and fuses the fibers to lashes.
- Pure Pigments: Leave an intense black finish.

Ingredient Callouts: This product is vegan, cruelty-free, and gluten-free.

What Else You Need to Know: This mascara’s unique heart-shaped fibers lay in each direction for a soft, feathery effect—unlike cylindrical fibers which can be spidery. Hemp-derived cannabis seed oil conditions for healthier-looking lashes and helps fuse fibers to lashes for no fallout. The puff puff brush’s crisscrossed, medium-firm bristles catch and coat each lash.

Clinical Results: In consumer-perception study, immediately after use:
- 95% of people saw high volume
- 95% of people saw longer lashes
- 90% of people saw thicker lashes

Clean at Sephora
Clean at Sephora is a curation of brands committed to evolving the beauty industry. When you see our Clean seal, you can be sure this brand's products are formulated without certain ingredients that are potentially harmful to human health and the environment and also address ingredients clients are concerned about, including phthalates, formaldehyde or formaldehyde releasers, oxybenzone and octinoxate, hydroquinone, triclosan, coal tar, methylisothiazolinone and methylchloroisothiazolinone, insoluble plastic microbeads, and more. For the full list, check out the Ingredients tab.
Size 2 x 0.28 oz/ 8.5 ml · ITEM 2356681
exclusive· limited edition· buzzworthy· online only
$27.00

Very easy to use...I love the color...Good for straight lashes!...so I want to say this mascara is the game changer I mean how incredible it is I prefer to wear mascara rather than the fake lashes but I swear whenever I wear this everyone thinks that I am wearing fake lashes or lash extension... I am loving how amazing the formula is and this incredible product is worth buying and iAM loving it so so so much
What it is: A long-lasting, intense black, dual-ended fiber mascara with one side delivering major volume, and the other delivering dramatic curl and insane length.

Ingredient Callouts: This product is cruelty-free.

What Else You Need to Know: This dual-sided mascara features two full size brushes and formulas designed to give you the perfect lashes. Whether you use both sides together or separately, this mascara allows you to customize your look according to your mood. The "Volume" side: This formula features low-gravity fibers for a volume beyond belief—without the weight or stiffness. The "Curl and Length" side: This formula includes gripping waxes and fibers for an immediately elongated effect with a curved brush to boost length, definition, and curl to even your tiniest lashes.
Size 0.4 oz / 12mL · ITEM 2414456
exclusive· limited edition· buzzworthy· online only
$28.00

It stays on well...super for long wear...I have ultra fine, light and straight lashes....I normally don't spend the money on high end mascara because I've been a die hard lash paradise fan since it came out and although I've dabbled in high end mascara since then I've never found anything that's worth the high price tag when lash paradise does the same if not better for a fraction of the price
What it is: A clean, volumizing, flake-resistant mascara that delivers major lift, length, and curl for supersized lashes.

Formulation Type:
Volumizing, Curling, Lengthening

Highlighted Ingredients:
- Tree Berry Wax: Grips every lash to help give you buildable yet lightweight volume.

Ingredient Callouts: This product is vegan.

What Else You Need to Know: Powered by vegan tree berry wax, this intense black mascara gives lashes an instant and buildable boost that’s lightweight and smudge resistant. And, with its full-bodied, hourglass-shaped brush, it brings out the best in every lash for double take-worthy definition and lift where you want it.

Clean at Sephora
Clean at Sephora is a curation of brands committed to evolving the beauty industry. When you see our Clean seal, you can be sure this brand's products are formulated without certain ingredients that are potentially harmful to human health and the environment and also address ingredients clients are concerned about, including phthalates, formaldehyde or formaldehyde releasers, oxybenzone and octinoxate, hydroquinone, triclosan, coal tar, methylisothiazolinone and methylchloroisothiazolinone, insoluble plastic microbeads, and more. For the full list, check out the Ingredients tab.
Size Mini Size Black - 0.17 oz · ITEM 1789635
exclusive· limited edition· buzzworthy· online only
$15.00

Good for straight lashes...This mascara is by far my favorite because as long as I apply a thin layer or two, this mascara makes my lashes voluminous and dark while making their true length obvious, but without weighing them down or compromising their lush softness, which wasn't a priority, but has turned out to be a nice bonus
What it is:
An intensely black voluptuous volume mascara for the sexiest, defined, multidimensional lashes possible.

What it does:
Inspired by the curves of a woman’s body, the hourglass-shaped brush was designed with extra stiff bristles to maximize the performance of this carbon black, collagen-fueled formula. One coat and lashes are full and defined. Two coats and lashes are even more luscious, curled, and dramatic. Three coats help you achieve the most intense, black, multidimensional lashes possible.

What it is formulated WITHOUT:
- Parabens

What else you need to know:
This formula thickens, lengthens, and curls after just one coat. Inspired by the curves of a woman’s body, the hourglass-shaped brush was designed with extra stiff bristles to maximize the performance of this collagen-fueled formula.
Size 0.38 oz/ 11.5 mL · ITEM 838763
COLOR: Catwalk Black [ 2 more colors ]
exclusive· limited edition· buzzworthy· online only
$29.50

I love the brush...Easy to swipe on...amazing on straight lashes; actually holds curl...Haven't had trouble with clumping and this is why I truly love the mascara; I was a drugstore mascara kind of girl and received this as a gift and now feel compelled and not ashamed to spend $25 on a mascara... I have long lashes and not much trouble with curling but rather with LASTING curl... I can say that putting on my makeup at 8am and returning home after 7 or 8 and no running from my bottom lashes or "dried out" feeling at all
The ultra-glamorous catwalk eye makeup that lengthens, thickens, and curves lashes to the nth degree - now in a waterproof version that holds its own when you swim, splash, or even shed a few tears.
Size Standard Size Black - 0.33 oz/ 9.4 g · ITEM 2087666
exclusive· limited edition· buzzworthy· online only
$29.00

Short, straight lashes - rejoice!...I received this product for free thanks to Influenster and let me tell you that I'm so thankful because I felt in love with this mascara, my eye lashes are very small and sometimes I need tons of mascara for them to look nice lol and because of that sometimes I end up with lots of clumps, when I tried this mascara I notice my lashes so I just reapplied a second time and done, I really like it, it's a little pricey for me but it's defitinely worth the price
What it is:
An all-in-one mascara that delivers a look of endless length, intense volume, and sky-high lift for extreme, dramatic lashes.

What it does:
Caution Extreme Lash Mascara’s smooth, buildable, ultra-black formula creates dramatic but weightless lash looks that don’t smudge or flake. The 4DAmplifier™ brush combines two brushes in one to deliver volume, length, lift, and definition for extreme lash looks. It saturates lashes with product from root-to-tip for the most volume in a single stroke, and perfectly coats the bottom lashes without smudging onto the lower lash line. The tapered end reaches even the smallest lashes in the corners of the eyes.

This product is vegan and cruelty-free.

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

What else you need to know:
The ultimate all-in-one mascara, Caution’s double-action brush, densely packed bristles, and the smooth glide formula work together to deliver volume, length, and definition.

“I wanted to create a mascara that truly delivered bold, extreme lashes effortlessly.”—Carisa Janes, Hourglass Founder

Research results:
Based on a 1 week consumer test of 32 participants:
- 100% said it provided instant volume
- 100% said it did not smudge
- 94% said lashes looked longer and lifted
Size Intense Pitch Black – 0.30 oz/ 8.5 g · ITEM 2031649
exclusive· limited edition· buzzworthy· online only
$26.00

Bang for the buck...Best mascara, especially for stick straight lashes!!...Even though I've to take a few extra steps when applying this mascara I do think that it is overall a really nice product and I would recommend it to others that are looking for longer and darker looking lashes (and if you're into the clumpy look you won't have to use a separate spoolie) I will however say that I really like this as a bottom lash mascara
What it is: An up-to-36-hour, full-blast, volumizing mascara that layers easily to build massive volume without weighing down lashes.

What Else You Need to Know: BADgal BANG! creates massive volume. The gravity-defying formula builds volume the more you layer, and contains aero-particles, one of the lightest materials from space technology. Its custom Big Slimpact! Brush is designed to reach every lash for big volume with 360-degree reach.

This product is an Allure Best of Beauty award winner.

Clinical Results: In a self-evaluation by 102 women, after 1 week:
- 90% saw dramatic volume
- 94% said it instantly lifted lashes
- 92% said it lengthened lashes