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Laureth-9

Laureth-9 appears on this product’s ingredient list. Open its page to learn what it does and see other formulas that share it.

Products with Laureth-9

57 products in the marketplace list this ingredient.

Detox Duo – Medium Hair

Detox Duo – Medium Hair

OUAI

$66

Clarify with Detox Shampoo, smooth down with Medium Conditioner. This duo removes buildup with apple cider vinegar while keratin, babassu and coconut oil nourish medium hair.

4.6139 reviews
Detox Duo – Thick Hair

Detox Duo – Thick Hair

OUAI

$66

Clarify with Detox Shampoo, soften with Thick Conditioner. This duo clears buildup with apple cider vinegar while keratin, marshmallow root and shea butter tame thick hair.

4.7156 reviews
Fine To Medium Hair Treatment Masque

Fine To Medium Hair Treatment Masque

OUAI

$38

Want moisture that won’t OUAI you down? This mask was made for fine to medium strands to hydrate, fight frizz, and repair damage for smoother, healthier hair. Ready to split up with split ends? This repairing mask instantly restores hydration, calms frizz, and strengthens fine/medium hair.

4.6484 reviews
Fine to Medium Hair Treatment Masque - Travel

Fine to Medium Hair Treatment Masque - Travel

OUAI

$22

This travel size mask was made for fine to medium strands to hydrate, fight frizz, and repair damage for smoother, healthier hair. Ready to split up with split ends? This repairing mask instantly restores hydration, calms frizz, and strengthens fine/medium hair.

4.425 reviews
Medium Hair Conditioner

Medium Hair Conditioner

OUAI

$32

If you’re the Goldilocks of hair types, we’ve got the conditioner that’s justttt right. This Medium Conditioner is for strengthening strands that are in-between Fine & Thick. It fights frizz, battles breakage and adds shine for your healthiest hair ever.

4.4225 reviews
Medium Hair Conditioner - Jumbo

Medium Hair Conditioner - Jumbo

OUAI

$44

Get 60% more of our color-safe, hydrating conditioner with a jumbo size. This conditioner is specifically made to hydrate & revive medium strands.

4.8203 reviews
Medium Hair Conditioner - Refill

Medium Hair Conditioner - Refill

OUAI

$64

Refill pouches use approximately 60% less plastic than rigid plastic bottles. If you’re the Goldilocks of hair types, we’ve got the conditioner that’s justttt right. This Medium Conditioner is for strengthening strands that are in-between Fine & Thick.

4.689 reviews
Medium Hair Conditioner - Travel

Medium Hair Conditioner - Travel

OUAI

$16

If you’re the Goldilocks of hair types, we’ve got the conditioner that’s justttt right. This Medium Conditioner is for strengthening strands that are in-between Fine & Thick. It fights frizz, battles breakage and adds shine for your healthiest hair ever.

4.776 reviews
Medium Hair Shampoo

Medium Hair Shampoo

OUAI

$32

For those who have a love-hate relationship with their hair. Product details Wash your way to a happy medium with this hydrating shampoo that cleanses, nourishes, and revives shine for medium hair types using a fusion of keratin and kumquat extract, plus babassu and coconut oils.

4.5242 reviews
Medium Hair Shampoo - Jumbo

Medium Hair Shampoo - Jumbo

OUAI

$44

Never feel stuck in the middle again. Get 60% more of the Medium Hair Shampoo you love to hydrate & revive strands that swing both OUAIs. With shine-enhancing kumquat fruit extract, moisture-rich babassu oil & reparative coconut oil, hair looks and feels revived & refreshed.

4.7186 reviews
Medium Hair Shampoo - Refill

Medium Hair Shampoo - Refill

OUAI

$64

If your hair type is stuck in the middle this hydrating shampoo cleanses, fights frizz, hydrates and revives shine for medium hair by using a fusion of keratin and kumquat extract, plus babassu and coconut oils. Follow with Medium Conditioner for best results.

4.6174 reviews
Medium Hair Shampoo - Travel

Medium Hair Shampoo - Travel

OUAI

$16

Does your hair swing both OUAI’s? If you’re somewhere in between fine hair problems and thick hair problems, wash your way to a happy medium with this hydrating travel size shampoo that cleanses, nourishes, and revives shine for medium hair types.

4.893 reviews
Medium Hair Shampoo & Conditioner Jumbo Set

Medium Hair Shampoo & Conditioner Jumbo Set

OUAI

$88

The shampoo & conditioner you love, now 60% bigger. This color-safe, jumbo-sized set comes with easy-to-use pumps. Our hydrating shampoo cleanses, fights frizz, hydrates and revives shine for medium hair with a mix of keratin and kumquat extract, plus babassu and coconut oils.

4.8118 reviews
Medium Hair Travel Set

Medium Hair Travel Set

OUAI

$43

A travel trio for medium hair: Medium Shampoo and Conditioner cleanse and revive shine, while our Leave In Conditioner detangles and fights frizz on the go.

4.4105 reviews
Thick Hair Conditioner

Thick Hair Conditioner

OUAI

$32

Lay it it on thick. Give dry hair a quick dose of mega-moisture with this rich conditioner that leaves hair smooth and frizz-free, thanks to a blend of strengthening keratin, plus softening marshmallow root, shea butter, and avocado oil. Pair with Thick Shampoo for best results.

4.8208 reviews
Thick Hair Conditioner - Jumbo

Thick Hair Conditioner - Jumbo

OUAI

$44

Get 60% more of the Thick Hair Conditioner you know & love with a jumbo size. This color-safe, deeply hydrating conditioner is made just for thick hair types to nourish & hydrate.

4.6169 reviews
Thick Hair Conditioner - Refill

Thick Hair Conditioner - Refill

OUAI

$64

This sustainable Refill Pouch uses 60% less plastic than rigid plastic bottles, contributes less to landfill waste, and lets you stock up on THICK Hair Conditioner.

4.4140 reviews
Thick Hair Conditioner - Travel

Thick Hair Conditioner - Travel

OUAI

$16

Wanna get rich quick? This ultra-lux travel size conditioner made for thick hair fights frizz and hydrates dry, coarser hair while detangling, strengthening, and adding shine.

4.542 reviews
Thick Hair Shampoo

Thick Hair Shampoo

OUAI

$32

A lux lathering, deeply hydrating shampoo for thick hair types, infused with marshmallow root to detangle, shea butter to moisturize, and avocado oil to fight frizz. Follow with Thick Conditioner for best results. IS THIS RECYCLABLE? Yes, I am fully recyclable!

4.7191 reviews
Thick Hair Shampoo - Jumbo

Thick Hair Shampoo - Jumbo

OUAI

$44

Get 60% more of the color-safe, deeply hydrating Thick Hair Shampoo you love with a jumbo size.

4.5152 reviews
Thick Hair Shampoo - Refill

Thick Hair Shampoo - Refill

OUAI

$64

Refill pouches that use approximately 60% less plastic than rigid plastic bottles. Product details Show uncooperative locks who’s boss with this deeply hydrating shampoo for thick hair types infused with marshmallow root to detangle, shea butter to moisturize, and avocado oil to calm frizz.

4.5157 reviews
Thick Hair Shampoo - Travel

Thick Hair Shampoo - Travel

OUAI

$16

Stop dreading wash day. A deeply moisturizing travel size shampoo that cleanses thick hair while strengthening and fighting frizz.

4.659 reviews
Thick Hair Shampoo & Conditioner Jumbo Set

Thick Hair Shampoo & Conditioner Jumbo Set

OUAI

$88

The shampoo & conditioner you love, now 60% bigger & with easy-to-use pumps. This color-safe, deeply hydrating shampoo & conditioner set now comes with easy-to-use pumps.

4.7101 reviews
Thick Hair Shampoo & Conditioner Set

Thick Hair Shampoo & Conditioner Set

OUAI

$64

A smoothing bundle to show thick locks who's boss. Product details This moisture-rich duo does the most for thirsty manes by cleansing without stripping, while reducing frizz for smoother, stronger hair.

4.8288 reviews
Thick Hair Travel Set

Thick Hair Travel Set

OUAI

$43

A travel trio for thick hair: Thick Shampoo and Conditioner cleanse without stripping, while our Leave In Conditioner detangles and fights frizz on the go.

4.888 reviews
Damaged Hair Travel Set

Damaged Hair Travel Set

Davines

$46

Kit designed to nourish and restore softness to hair The combination of NOUNOU Shampoo and Conditioner gently cleanses the hair, giving deep nourishment, hydration and restoring a natural softness.

4.6354 reviews
Effortlessly Messy Waves Set

Effortlessly Messy Waves Set

Davines

$195

Tame frizz and smooth hair with this for effortless messy waves Tame frizz and smooth hair with this set for effortless messy waves. Since she has naturally "frizzy" hair, Annette Vartanian (@vintagesplendor) needs smoothing products that can tame her waves.

4.761 reviews
Elegant Tropic Forest Gift Set for All Hair Types

Elegant Tropic Forest Gift Set for All Hair Types

Davines

$63

The perfect extraordinary beauty set for amazing shine and beauty to the hair. Celebrate the festive season with the ultimate gift of beauty and care. The OI Discovery Gift Set features travel-sized versions of our best-selling OI line—ideal for gifting or indulging yourself during the holidays.

4.5417 reviews
Love Your Shine Set

Love Your Shine Set

Davines

$128

Set for Everyday Shine Products for shine and softness. OI Shampoo is infused with Roucou Oil to for the perfect daily shampoo to maintain soft and shiny Hair. OI Liquid Luster is a fluid weightless rinse off treatment to instantly give shine and silkiness to the hair for a glass-like finish.

4.6409 reviews
NOUNOU Shampoo

NOUNOU Shampoo

Davines

$16

Nourishing shampoo, gently cleanses highly processed or brittle hair Discover the newly formulated full-size NOUNOU Shampoo here ! A nourishing shampoo designed for damaged hair, this formula gently cleanses while restoring hydration, softness, shine, and body to highly processed, dry, or brittle hair.

4.6314 reviews
NOUNOU Shampoo Refill + Cadence Capsule Medium

NOUNOU Shampoo Refill + Cadence Capsule Medium

Davines

$77

Nounou Refill and Travel Capsule This set contains a NOUNOU Shampoo Refill Pouch and a limited edition Cadence Capsule for all of your haircare travel needs. NOUNOU is perfect for bleached, permed or relaxed hair.

4.6394 reviews
OI Deluxe Gift

OI Deluxe Gift

Davines

$26

OI Deluxe Gift from Davines.

4.8298 reviews
OI Minis + Pochette

OI Minis + Pochette

Davines

$44

OI Minis + Pochette from Davines.

4.8233 reviews
OI Refill Duo

OI Refill Duo

Davines

$113

Best-selling OI duo for all hair types Beautifying shampoo and conditioner duo for all hair types. This OI routine gently cleanses while boosting softness, hydration, and radiant shine.

4.7336 reviews
OI Refill Set

OI Refill Set

Davines

$156

Shampoo and conditioner set for all hair types Beautifying routine for all hair types featuring OI Shampoo , OI Conditioner , and a convenient OI Shampoo Refill Pouch so you never run out of good hair days! This set gently cleanses while boosting softness, hydration, and radiant shine.

4.4285 reviews
OI Sampling Kit

OI Sampling Kit

Davines

$25

Award-winning OI collection in an exclusive reusable pouch Meet OI: our best-selling and award-winning collection for softness and shine. Formulated with Roucou oil, the OI family transforms every hair type instantly by deeply nourishing, taming frizz, and detangling for smooth, protected, silky hair.

4.7251 reviews
OI Set

OI Set

Davines

$150

For luxe scents and shine Ideal for all hair types, the OI Set is an easy choice for those who desire beautiful, shiny and fragrant hair.

4.495 reviews
OI Shampoo

OI Shampoo

Davines

$12

Gentle daily shampoo for radiant, shiny, velvety-soft hair A creamy, luxurious daily shampoo designed to transform everyday haircare into a moment of pure indulgence- leaving hair irresistibly soft , and shiny .

4.4390 reviews
OI Shampoo

OI Shampoo

Davines

$43

Gentle daily shampoo for radiant, shiny, velvety-soft hair A creamy, luxurious daily shampoo designed to transform everyday haircare into a moment of pure indulgence- leaving hair irresistibly soft , and shiny .

4.4435 reviews
OI Shampoo Deluxe + Pochette

OI Shampoo Deluxe + Pochette

Davines

$22

OI Shampoo Deluxe + Pochette from Davines.

4.4250 reviews
OI Shampoo Refill

OI Shampoo Refill

Davines

$63

OI Shampoo Refill Discover your shower must-have, OI Shampoo, now in a 500ml Refillable pouch. Your luxurious haircare ritual, anytime, anywhere. This pampering daily shampoo leaves hair soft , shiny from the very first use.

4.6434 reviews
OI Shampoo Refill Duo

OI Shampoo Refill Duo

Davines

$106

Shampoo Refill Duo Your luxurious haircare ritual, anytime, anywhere. This creamy, luxurious daily shampoo leaves hair soft, shiny from the very first use.

4.843 reviews
OI Styling Set For Thick Hair

OI Styling Set For Thick Hair

Davines

$190

Styling set with four OI products for thick hair types. Styling set with four OI products for thick hair types Add softness and shine to thick, frizzy and coarse hair with our OI Styling Set. This set includes four products from our best-selling OI line: OI Shampoo, OI Conditioner, OI Oil, and OI Hair Butter.

4.8473 reviews
OI Styling Set for Thin Hair

OI Styling Set for Thin Hair

Davines

$190

Add shine and softness with this styling set of four OI products for fine hair. Add shine and softness with this styling set of four OI products for fine hair types Add luxurious body and shine to fine, thin hair with our OI Styling Set.

4.4490 reviews
OI Travel Essentials Set

OI Travel Essentials Set

Davines

$37

OI Travel Essentials Set from Davines.

4.8133 reviews
OI Travel Set

OI Travel Set

Davines

$59

A nourishing travel set for all hair types, with a sachet A nourishing travel set for all hair types.The ultimate product combination for all hair types, the OI Travel set is designed for beautiful, shiny and fragrant hair. These bestsellers are perfect for nourishing and softening your hair on the go.

4.878 reviews
OI Travel Set + Sachet

OI Travel Set + Sachet

Davines

$59

A nourishing travel set for all hair types, with a sachet A nourishing travel set for all hair types. The ultimate product combination for all hair types, the OI Travel Set is designed for beautiful, shiny and fragrant hair. These bestsellers are perfect for nourishing and softening your hair on the go.

4.6439 reviews
the kure | multi-task strength repair treatment

the kure | multi-task strength repair treatment

amika

$34

a multi-tasking hair treatment that strengthens hair, reduces breakage + prevents future damage what is the kure multi-task strength repair treatment? a 60-second multi-tasking treatment formulated with bond fortifying technology + vegan proteins to strengthen hair + prevent future damage + breakage.* who it's for all…

4.5242 reviews
BIGGEST BESTSELLERS SET

BIGGEST BESTSELLERS SET

Olaplex

$172

KEY BENEFITS Reduces breakage and strengthens hair Hydrates, smooths, nourishes, and detangles DETAILS Great hair days are in the bag with this value-sized set.

4.597 reviews
Nº.4 & Nº.5 Shampoo & Conditioner Jumbo Set

Nº.4 & Nº.5 Shampoo & Conditioner Jumbo Set

Olaplex

$94

KEY BENEFITS: Instant Damage Repair & Strength Boosts smoothness & shine Defends against breakage *Source: YipitData, SalonCentric & Cosmoprof U.S.

4.8288 reviews
Nº.4 BOND MAINTENANCE™ STRENGTHENING SHAMPOO FULL SIZE

Nº.4 BOND MAINTENANCE™ STRENGTHENING SHAMPOO FULL SIZE

Olaplex

$17

KEY BENEFITS Repairs everyday damage and defends against future breakage Strengthens and reinforces bonds for more resilient hair Gently cleanses without stripping Replenishes hydration and enhances softness Clinically proven to boost shine, smooth and reduce frizz Dermatologist tested, vegan, color-safe, and suitable…

4.5207 reviews
Nº.4 BOND MAINTENANCE™ STRENGTHENING SHAMPOO LITER

Nº.4 BOND MAINTENANCE™ STRENGTHENING SHAMPOO LITER

Olaplex

$48

KEY BENEFITS Repairs everyday damage and defends against future breakage Strengthens and reinforces bonds for more resilient hair Gently cleanses without stripping Replenishes hydration and enhances softness Clinically proven to boost shine, smooth and reduce frizz Dermatologist tested, vegan, color-safe, and suitable…

4.4190 reviews
Nº.4 BOND MAINTENANCE™ STRENGTHENING SHAMPOO TRAVEL SIZE

Nº.4 BOND MAINTENANCE™ STRENGTHENING SHAMPOO TRAVEL SIZE

Olaplex

$8

KEY BENEFITS Repairs everyday damage and defends against future breakage Strengthens and reinforces bonds for more resilient hair Gently cleanses without stripping Replenishes hydration and enhances softness Clinically proven to boost shine, smooth and reduce frizz Dermatologist tested, vegan, color-safe, and suitable…

4.6224 reviews
Nº.5 BOND MAINTENANCE™ STRENGTHENING CONDITIONER FULL SIZE

Nº.5 BOND MAINTENANCE™ STRENGTHENING CONDITIONER FULL SIZE

Olaplex

$17

KEY BENEFITS Repairs everyday damage and defends against future breakage Strengthens and reinforces bonds for more resilient hair Replenishes hydration and enhances softness Dramatically improves detangling and manageability Clinically proven to boost shine and reduce frizz Dermatologist Tested. Vegan.

4.7156 reviews
Nº.5 BOND MAINTENANCE™ STRENGTHENING CONDITIONER LITER

Nº.5 BOND MAINTENANCE™ STRENGTHENING CONDITIONER LITER

Olaplex

$48

KEY BENEFITS Repairs everyday damage and defends against future breakage Strengthens and reinforces bonds for more resilient hair Replenishes hydration and enhances softness Dramatically improves detangling and manageability Clinically proven to boost shine and reduce frizz Dermatologist Tested. Vegan.

4.5122 reviews
Nº.5 BOND MAINTENANCE™ STRENGTHENING CONDITIONER TRAVEL SIZE

Nº.5 BOND MAINTENANCE™ STRENGTHENING CONDITIONER TRAVEL SIZE

Olaplex

$8

KEY BENEFITS Repairs everyday damage and defends against future breakage Strengthens and reinforces bonds for more resilient hair Replenishes hydration and enhances softness Dramatically improves detangling and manageability Clinically proven to boost shine and reduce frizz Dermatologist Tested. Vegan.

4.6139 reviews
THE WASH DAY ESSENTIALS

THE WASH DAY ESSENTIALS

Olaplex

$61

KEY BENEFITS Reduces breakage and strengthens hair Gently cleanses without stripping moisture Hydrates, smooths, nourishes, and detangles DETAILS The #1 Prestige Shampoo and Conditioner* are the simplest way to leave hair immediately softer, stronger, and healthier-looking in one use.

4.6369 reviews