31 Shampoos for Fast Hair Growth, According to Stylists and Derms

Giovanni Vaccaro, celebrity hairstylist and artistic director of Glamsquad, believes that when it comes to repairing hair, it's essential to find a shampoo and conditioner that can penetrate the hair follicle, impart strength, and add moisture. "Recently, I've been loving Kérastase Resistance Length Strengthening Shampoo and Conditioner. It's built with creatine and taurine, an amino acid that protects the hair fiber and scalp. In turn, your hair will definitely feel stronger and healthier." If you're looking for even more moisture, try the Resistance Length Strengthening Mask ($59).

According to Gina Rivera, hairstylist and founder of Phenix Salon Suites, this all-natural option is a great pick for anyone who wants to reduce the impact of thinning hair and encourage new hair growth to occur. "Art Naturals' argan oil shampoo contains DHT blockers, which work to prevent damage of the hair and further hair loss," she explains. 

Celebrity stylist Takisha Sturdivant-Drew swears by this inexpensive option, which results in hair that looks super-thick and full. "The biotin and collagen pump up the volume on fine hair and leaves all textures with a beautiful shine," she says. "Most of all, its ingredients bring brittle hair back to life with new growth." Dermatologist Rachel Nazarian, M.D., also recommends this shampoo to her clients. "In terms of anti-inflammatory and strengthening shampoos, I recommend OGX, which is sulfate-free and less drying than many shampoos. The keratin proteins and argan oil strengthen the cuticle for stronger hair." That means less breakage.

Cortney Crace, a stylist at New York-based Salon Suite Caroline, can testify to the magic of Davines' Naturaltech line. "The shampoo energizes with balancing properties in it that promotes hair circulation of the scalp," she explains. "Keeping it all in the same line for best results, use the conditioner ($37) on the mid-ends of your hair shaft, so the scalp does not get weighed down."

It's impossible to talk about hair growth without bringing up this crowd-favorite. If you have fine, thin hair, this shampoo is your best bet. "A classic standby and the OG shampoo for hair growth is Nioxin’s Shampoo," Kendall Dorsey, stylist to the stars (think: Teyana Taylor, Cardi B., Bella Hadid), confirms. "When you use it, you’ll feel a refreshing tingle, letting you know it’s working. It’s packed with vitamins, botanicals, SPF, and amino acids to help protect hair and promote healthy new growth." 

Celeb stylist Michael Dueñas agrees. "Nioxin is fantastic for slowing temporary hair l0ss due to stress, environmental factors, and certain health issues," he says. Just in case you needed another expert's stamp of approval, stylist Kat Thompson also backs Nioxin, pointing out that customers can select a shampoo system based on the severity of their hair loss: "I’ve had many clients say they’ve noticed quick results when using it." 

Tackle signs of breakage and excessive shedding with this two-step solution. Powerhouse ingredients like zinc minerals and B vitamins pair together in the daily leave-in scalp essence to promote healthy hair growth and protect strands from the root. Meanwhile, the nourishing shampoo keeps your scalp healthy and moisturized and offers protection against oxidative stress. 

Master trichologist and colorist Bridgette Hill knows the ins and outs of all things scalp health and wants to stress the importance of keeping a well-balanced hair care regimen and balanced lifestyle. "A single product [like shampoo] plays a small part in an overall regimen for combatting hair loss and thinning," says Hill. She praises CR Lab's Hair Loss Prevention Shampoo for its nourishing and strengthening properties. "It's designed to support the extension of the anagen [active growth] phase of the hair cycle. Essential oils also work to soothe and purify the scalp," she explains.

Hill suggests this strengthening shampoo to clients struggling with thinning hair; it instantly helps create a thick and luscious appearance. "This shampoo fortifies proteins at the base of the hair fiber to give the illusion of thicker, denser hair," she explains. "It also has active ingredients to support cellular turnover and is enriched with anti-inflammatory oils such as orange, rosemary, and lavender."

Dermatologist Dendy Engelman recommends opting for a cleanser that works to simultaneously deliver nutrients while detoxing the scalp and follicle of harmful buildup. "This one isn’t technically a shampoo but can be used as a replacement for those that wash too often. I do it myself once a week, to mitigate flakes, balance pH levels and soften the scalp," says Engelman. "While removing oil from your skin, apple cider vinegar also helps to balance pH and keep your scalp and hair from becoming too oily or dry by balancing the production of sebum." The anti-inflammatory and acetic properties also help hairs grow out more easily, she explains.

"Less hair can also translate into less volume. I like this [shampoo] because it uses an active ingredient called filloxane to soften the cuticle and leave hair silky smooth. This compound also coats hair strands making them appear thicker," says Engelman.

"This is a fabulous option for those with scalp damage," says Engelman. "The shampoo combines keratin, bamboo plant stem cells, argan oil, and prickly pear oil. And together, they protect from environmental damage, extend the anagen [active growth] phase of the cycle and condition, reducing frizz and fortifying healthy strands."

Celebrity hairstylist Lacy Redway, whose clients include Tessa Thompson and Zazie Beetz, recommends this purifying shampoo as a cost-friendly lifeline for dull and limp strands. "It revives your scalp and allows for a clear passageway for your hair to flourish," she explains. 

"I hadn’t tried cold-pressed shampoo until this one, which gently cleanses and refreshes your hair. It also helps balance the pH levels in your hair and leaves it feeling shiny and healthy," recommends Redway.

"Mielle Organics Pomegranate Honey Shampoo purifies your hair without stripping it of its natural oils," says Redway. "This one is great for my girls in the type four hair range. I also like to supplement Mielle Organics Healthy Hair Vitamin with Biotin in addition to the other vitamins I take daily. The biotin leads to healthy hair, nails, and skin."

Celebrity stylist Andrew Fitzsimons, who counts the Kardashian-Jenner sisters as his clients, is partial to this do-it-all shampoo. "There are two factors to consider when it comes to hair growth: the health of your scalp and the health of your strands themselves," he explains. "People with damaged hair tend to see more breakage, which translates to slower hair growth. This is my favorite shampoo to use for color-treated, chemically-processed, heat-damaged, or sun-exposed hair."

The common thread: healthy hair starts with a healthy scalp, and this shampoo tackles concerns from the ground-up. "This shampoo contains argan stem cells,"  Fitzsimons explains. "[These] work at the scalp to stimulate hair follicles to promote growth and renewal at a cellular level, which in turn produces better quality hair." 

Taylor suggests incorporating this shampoo into your wash routine because it strengthens and restores the hair with the one-star ingredient. "Jamaican Black Castor Oil increases blood flow to the scalp, supplying nutrients to hair follicles, which speeds up hair growth," Taylor confirms.

Dorsey says this is the very best shampoo for hair growth. Here's why: "It's specially formulated with a blend of actives and antioxidants such as baobab, rosa multiflora, and swertia chirata to block the production of FGF5, a protein that causes hair loss," he explains. "This line was developed by hair biologists and is backed by clinical results—I’ve seen the results for myself on clients, but it's nice to have science to prove it." 

Dry hair = dull hair = unhealthy hair. The more moisture, the better for the long locks of your dreams. "This shampoo contains honey, which is a rich antioxidant that can prevent damage and keep your scalp healthy," says Taylor. "Additionally, honey is great to seal moisture into your hair, keeping it conditioned and preventing breakage, which slows hair growth."

Celebrity stylist Nikki Nelms, who works with Zoë Kravitz, Janelle Monae, Yara Shahidi, and more, is a fan of this drugstore gem for a good reason. Nelms is also a huge proponent of a healthy, hydrated scalp for optimal hair growth. "Use a shampoo like Maui Moisture's Detoxifying + Volcanic Ash Shampoo because it has essential ingredients like ginger extract and aloe, which refresh the scalp and add hydration so that your hair will grow to its healthiest potential. It’s also important to be gentle with your hair throughout this journey and use tools like Goody Total Texture detangling paddle brush infused with mongongo oil to prevent excessive shedding.

Crace suggests following up the Davines Nourishing cleansing shampoo with this serum to ensure a solid growth spurt. "This serum is the key to the whole hair growth process in my eyes," Crace advises. "What's inside this tiny bottle is a hair growth potion made of super active ingredients. It reduces hair loss by improving the hair density." 

If your hair has been feeling gunky or weighed down, which in turn is slowing down your growth process, relieve build-up with this guy. "Another shampoo combo I love is Christophe Robin purifying sea salt scrub," Crace praises. "It's my favorite deep cleanse. It really gets in there and removes build-up and great for sensitive or oily scalps to give an extra boost of volume. The sea salt breaks down into a lovely lather and leaves you feeling so fresh and clean." The exfoliating properties of sea salt also support healthy blood circulation to promote faster hair growth. 

This all-natural all-star uses apple stem cells to promote hair growth and delay aged hair follicles. According to Crace, this is the best way to apply the serum for optimal results: "This is a restorative serum powered by active ingredients, like apple stem cells and hydrolyzed protein from the plant sweet white lupine.  Part your hair in sections, pinch the dropper, and apply the product through your entire head, focusing on the scalp. Then, run your fingers through your scalp to shake it all in and spread the serum, keeping it at the scalp as a leave-in treatment. You can use this daily or as often as you shampoo. The best hair growth results happen in three to six months.”

"I am also a big fan of Briogeo's Don't Despair, Repair line," Giovanni adds. "It's cruelty-free, and 95 percent of the formula is naturally derived. The shampoo and conditioner have algae extract and biotin, which promote hair strength and elasticity. It also has a lovely feel that won't weigh your hair down." 

Ashley Streicher, a celebrity hairstylist for Garnier Brand Ambassador Mandy Moore, is a fan of this drugstore gem. "This shampoo and conditioner fortify hair with a powerful dose of active fruit concentrate and ceramides," Streicher says. "The formula goes deep to fortify each strand from core to cuticle and reinforces hair’s natural substance from root to tip. Plus, Fructis packaging contains 50% Post-Consumer Recycled Waste."

This $4 steal is another favorite of Sturdivant-Drew's because the clay-infused formula rids the scalp of excess buildup, which can hinder growth. "This shampoo purifies and hydrates the hair from root to tip," she explains. "If you use it regularly, you'll end up with fresh-flowing, beautiful hair." 

Dorsey's also a fan of this biogen-infused shampoo. "It's blended with biotin, collagen, and wheat protein, which have all been shown to increase hair health, length, and volume," he says. "The formula also rinses out really well, helping you to avoid follicle buildup, which leads to hair loss." Gina Rivera, hairstylist and founder of Phenix Salon Suites, seconds Dorsey, noting the shampoo's hardworking ingredients and calling it a "multivitamin for the hair." "The biotin in this product stimulates blood flow to the scalp," explains Rivera. "It's important to remember a healthy scalp will promote healthy hair growth." 

When you hear "Rogaine," you might think "for men," but Dueñas says it's a huge help in creating a thicker and fuller hairline for women—and can stop hair loss and baldness. Dr. Engelman is also a fan of Rogaine and Ketoconazole, another over the counter option. In a study, researchers discovered that 2 percent of Ketoconazole shampoo increased the size and proportion of anagen hair follicles (hair that's in its growth phase). 

Treat your scalp to extra TLC when you're on a mission to stimulate hair growth. "The scalp is most essential to help promote hair growth," Thompson reiterates. "I encourage clients to give themselves good scalp massages when washing their hair to eliminate any extra debris and help with circulation." Lather your scalp with this shampoo, which boosts volume and improves scalp health through "anti-bacterial agents to calm inflammation, and cleanses anything follicle-clogging," she notes.

Tea tree, the star ingredient in this shampoo, is an ideal buildup buster. "Tea tree oil helps to clear the blockages in the pores, and helps to prevent dryness and itching," Dr. Engelman explains.