Ready for wash day, but worried about stripping your expensive hair color or drying out damaged hair? The best sulfate-free shampoos and conditioners should be staples in your shower routine. While sulfates aren’t inherently bad, they can strip color and natural moisture—leaving hair looking dry and dull. Now, for the good news: There are plenty of gentler alternatives out there that remove buildup and not only preserve, but actually enhance shine and color. To that end, we compiled a list of the top sulfate-free shampoos and conditioners, including Allure Best of Beauty Award winners and expert favorites.

Our Top Sulfate-Free Shampoos and Conditioners

• Best for Fine Hair: R+Co Bleu Essential Shampoo ($49) + Conditioner ($59)
• Best for Thick Hair: Isima Riquisima Hydrating Shampoo and Suavisima Hydrating Conditioner, $32 each
• Best Clarifying: Dae Desert Detox Clarifying Shampoo + Signature Conditioner, $56
• Best Hydrating: Herbal Essences Honey Daily Moisture Shampoo & Conditioner, $20
• Best for Coily Hair: Creme of Nature Argan Oil from Morocco Sulfate-Free Moisture & Shine Shampoo + Intensive Conditioning Treatment, $15
• Best for Color-Treated Hair: Roz The Foundation Shampoo ($39) and Conditioner ($42)
• Best Volumizing: Andrew Fitzsimons Body Volume Boosting Shampoo + Conditioner, $14 each

Best for Fine Hair: R+Co Bleu Essential Shampoo + Conditioner

Why it’s worth it: This shampoo-conditioner pair is for anyone who wants hair that looks lifted. R+Co Bleu’s Essential formulas cleanse thoroughly while delivering lightweight nourishment, thanks to a blend of coconut and olive oils. Sea buckthorn oil helps prevent breakage, while saffron smooths the hair cuticle to minimize frizz and fight humidity. A splash of cucumber water adds lasting hydration, leaving hair soft, glossy, and full of movement.

R+Co is known for its easy, everyday staples, while R+Co Bleu takes a more treatment-focused approach. The Bleu line features the brand’s Blue Molecule Complex, which targets strength and shine using micro-encapsulated sugar molecules designed to act like a messenger, delivering active ingredients right to the follicle.

Best for Thick Hair: Isima Riquisima Hydrating Shampoo and Suavisima Hydrating Conditioner

Why it’s worth it: At the core of Isima’s Riquísima Hydrating Shampoo are ceramides and Mexican aloe extract, a nourishing duo that moisturizes and soothes the scalp for comfort that lasts days. What really sets it apart—especially for thicker hair—is how thoroughly the formula targets every part of the strand for healthier-looking hair, from root to tip. Let us explain: The brand’s patented TriModal Method targets the scalp, cortex, and cuticle in a phased approach so dry, breakage-prone strands are left much stronger and more resilient.

The conditioner follows suit, smoothing and detangling with those same strengthening ceramides to minimize breakage. It also has a bonding technology, called Glucona Bond, a sugar-derived molecule from corn that reinforces the internal structure of the hair strand for added strength. Your locks will be left shinier and easier to manage after every wash.

Best for Damaged Hair: Davines Nounou Shampoo + Conditioner

Why it's worth it: Davines’ Nounou Shampoo and Conditioner is rich in antioxidants like vitamin C-rich tomato extract to help address dull hair. It works overtime to soften and hydrate with glycerin—and, for those with oily roots, it won’t weigh strands down. Los Angeles-based hairstylist Cherin Choi says it’s especially ideal for dry or damaged hair, so bleach blondes and permed curls alike can enjoy this pick. “It’s packed with nutrients from Fiaschetto tomatoes that hydrate and protect, making it perfect for hair that’s been through coloring or heat styling,” she says. “It cleanses without stripping your hair of its natural moisture, helping to restore softness and shine.”

Best Clarifying: Dae Desert Detox Clarifying Shampoo + Signature Conditioner

Why it’s worth it: If your hair is craving a reset without the stripped aftermath, Dae Desert Detox Clarifying Shampoo delivers. This 2025 Best of Beauty Award-winning shampoo clears away product buildup, excess oil, and hard-water residue using a balanced blend of surfactants—so hair feels clean without the need for sulfates. Its signature botanical complex taps hydrating plant extracts like prickly pear and cactus flower to help restore moisture, while moringa leaf oil strengthens strands and helps prevent breakage. Plus, glycerin pulls hydration deep into the hair to keep it soft and flexible. Then, the Signature Conditioner uses false daisy extract to reduce irritation and soften strands, alongside the same botanical blend as the shampoo to hydrate (no more breakage here). The citrusy fragrance gives it that bright finish that smells as clean as it feels.

Best Hydrating: Herbal Essences Honey Daily Moisture Shampoo & Conditioner

Why it’s worth it: Dry hair has plenty of culprits, but we’ve found the 2025 Best of Beauty Award-winning Herbal Essences Honey Daily Moisture Shampoo and Conditioner truly helps restore the moisture that strands lose due to daily wear and tear. Powered by camellia oil (known for its chemical similarity to hair’s natural lipids), hydrating honey (don’t worry, it doesn’t add heaviness!), and strengthening aloe vera, this moisturizing pair helps bring softness back with every wash.

Best for Coily Hair: Creme of Nature Argan Oil from Morocco Sulfate-Free Moisture & Shine Shampoo + Intensive Conditioning Treatment

Why it’s worth it: Curly and coily hair thrives on hydration, and Creme of Nature’s Argan Oil from Morocco Moisture & Shine Shampoo and Intensive Conditioning Treatment bring curls back to springy, bouncy life. Designed with type 3 and 4 textures in mind, the duo ditches sulfates (along with alcohol, mineral oil, and petrolatum) in favor of a gentler, more nourishing cleanse and conditioning—rich lather included. The star ingredient in both formulas is argan oil, a heavyweight hydrator that helps hair stay bouncy, smooth, and touchably soft, wash after wash. Also in the mix are deeply moisturizing ingredients like honey, shea butter, and coconut oil, which leave hair so soft and smooth—even days after your initial wash.

Best for Color-Treated Hair: Roz The Foundation Shampoo and Conditioner

Why it’s worth it: New York City-based colorist Lauren Paglionico loves Roz’s The Foundation Shampoo for the shine it leaves behind. “It works on all hair types and is not heavy at all,” she says. “It’s safe for color-treated hair, keratin treatments, and even extensions—which is not an easy trio to find in one shampoo.” Instead of sulfates, it uses coconut-based surfactants to create a rich, foamy lather that cleanses gently. Peptides and ceramides help hydrate and strengthen strands, while walnut oil and ginger root preserve color and boost resilience. Protecting your shade and your hair? Now that’s smart.

Best Volumizing: Andrew Fitzsimons Body Volume Boosting Shampoo + Conditioner

Why it's worth it: Even if your hair isn’t fine, Andrew Fitzsimons’s Body Volume Boosting Shampoo and Conditioner can still give your strands some serious oomph. A two-time Best of Beauty winner, the shampoo—along with its matching conditioner—is powered by a hydrolyzed rice protein bonding technology that helps strengthen strands and make hair more resistant to breakage and split ends over time. Caffeine helps stimulate blood circulation and amp up shine (thanks, antioxidants!), according to Meri Kate O'Connor, a Los Angeles-based hair colorist. “It helps to give more body to the hair while keeping it soft, unlike other body-enhancing shampoos that are alcohol-based,” she says.

Best for Dandruff: Head & Shoulders Bare Pure Clean 2-in-1

Why it's worth it: Head & Shoulders Bare Pure Clean Shampoo 2-in-1 is, as the name suggests, a shampoo and conditioner in one. Yet another Best of Beauty Award winner, this 1% pyrithione zinc–powered formula targets the fungus that contributes to dandruff, calming itchiness and leaving your scalp feeling comfortable and balanced. The minimalist formula pairs the medicated ingredient with plant-based surfactants to sweep away buildup and grime, while leaving hair soft, manageable, and flake-free. Infused with a warm, coconut water-inspired scent, this sulfate-free formula doesn’t skip on that luxurious foam most of us love.

Best for Inflamed Scalps: L'Oréal Paris EverPure Moisture Shampoo + Conditioner

Why it's worth it: L'Oréal Paris EverPure Moisture Shampoo and Conditioner’s main function is to clean your hair and get rid of buildup, while leaving softness and shine behind. Joshua Zeichner, MD, a board-certified dermatologist based in New York City, says that the rosemary extract (a purifying agent) in the formulas hydrates hair and protects color from fading for up to four weeks. This workhorse ingredient is touted for its antioxidant, anti-inflammatory, and antimicrobial properties, as Leah Ansell, MD, a New York City-based board-certified dermatologist, told Allure, which helps sweep away irritating yeast, bacteria, and dandruff. She adds that studies have shown that rosemary improves blood circulation, important for maintaining strong and healthy hair because it's thought to “provide the hair follicles with nutrients to foster hair growth.”