How Much Does a Keratin Treatment Cost in Plano, TX?

If you've spent a Texas summer fighting frizz, you've probably looked into a keratin treatment — and then run into a wide range of prices online. A keratin treatment can cost anywhere from $150 to over $400 depending on what type you get, how long and thick your hair is, and the salon. Here's a clear breakdown of what you'll actually pay in Plano and what goes into that number.

Keratin Treatment Pricing at Lee Graves Salon

We keep our smoothing menu simple. Here's where our pricing starts:

These are starting prices. The final cost depends on your hair's length and density — more on that below. For the full menu, see our pricing page.

Why "Starting At"?

A keratin treatment isn't a one-size product. A stylist working on short, fine hair uses a fraction of the product and time compared to someone with long, thick, coarse hair. Rather than charge everyone the same flat rate, we quote based on what your hair actually needs. You'll get an exact price at your consultation before any product touches your hair — no surprises at checkout.

The Types of Smoothing Treatments Explained

"Keratin treatment" is often used as a catch-all, but there are a few different services under that umbrella, and the price reflects what each one does.

Full Keratin Treatment

The full keratin treatment is the most comprehensive smoothing service. It infuses keratin protein into the hair, dramatically reducing frizz, cutting down blow-dry time, and adding shine. Results typically last three to five months. This is the right choice if your hair is very frizzy, coarse, or hard to manage, and you want the longest-lasting result.

Keratin Express

Keratin Express is a lighter, faster version. It's a shorter service that delivers a softer smoothing effect, usually lasting four to six weeks. If your hair is only moderately frizzy, or you want to try smoothing before committing to a full treatment, Express is a budget-friendly entry point at a lower starting price.

Brazilian Blowout

A Brazilian Blowout is a specific smoothing system known for sealing the hair with a protective layer. It reduces frizz while leaving more of your natural texture and movement intact than a traditional keratin treatment. It's a good fit if you want smoother, more manageable hair without going completely straight.

Not sure which one fits your hair? Our keratin treatments service page walks through the differences, and your stylist will recommend the right option at your consultation.

What Affects the Final Price

Three main factors move your price above the starting rate:

Hair Length and Thickness

This is the biggest factor. Long, thick hair needs significantly more product and processing time than short or fine hair. Someone with hair past the shoulder blades should expect to be toward the higher end of the range.

Hair Texture and Condition

Very coarse, curly, or resistant hair may need more product to achieve a smooth result. Hair that's heavily damaged or previously chemically treated sometimes requires extra care during the process.

Add-On Services

Many clients pair a keratin treatment with a haircut or color. Keep in mind that color services are generally done before a keratin treatment (or you wait a couple of weeks after), since the smoothing process can affect color. Your stylist will sequence these correctly and quote them separately.

Is a Keratin Treatment Worth the Cost?

For the right person, yes. Here's the math worth considering: if you spend 30 to 45 minutes blow-drying and flat-ironing your hair most mornings, a keratin treatment can cut that to a fraction. Over three to five months, that's a lot of reclaimed time — and a lot less daily heat damage from hot tools.

A keratin treatment is most worth it if you:

• Live somewhere humid (North Texas summers qualify) and fight frizz constantly
• Have curly or wavy hair you straighten regularly
• Spend significant time styling every day
• Want healthier-looking, shinier hair with less effort

It may not be worth it if your hair is already fairly smooth, if you love your natural curl and want to keep it, or if you color your hair very frequently and don't want to coordinate the timing.

A Note on Keratin and Safety

Traditional keratin smoothing treatments use formaldehyde-releasing chemistry during the heat-sealing step — that's what creates the long-lasting smooth result. We take this seriously: our smoothing services are performed by trained stylists with proper ventilation, and we keep client exposure brief and infrequent (a single visit every few months).

We do not recommend keratin smoothing for clients who are pregnant or nursing, who have asthma or reactive airway conditions, or who have an active scalp condition. The U.S. Food and Drug Administration has published guidance on hair-smoothing products and formaldehyde that's worth reading if you have concerns. We'll go over all of this honestly at your consultation so you can make an informed decision.

Making Your Treatment Last

To get the full three-to-five months out of a full keratin treatment, aftercare matters:

• Use sulfate-free shampoo and conditioner. Sulfates strip the treatment out faster.
• Avoid sodium chloride (salt) in your products. It breaks down the smoothing.
• Limit washing in the first 48 hours after a traditional keratin treatment (your stylist will give you the specifics for your treatment type).
• Rinse after swimming. Chlorine and salt water shorten the lifespan.

Following these keeps you from needing a repeat treatment sooner than necessary, which protects both your hair and your budget. For more on keeping hair healthy in our climate, see our guide on protecting your hair in Texas heat and humidity.

Frequently Asked Questions

How much does a keratin treatment cost in Plano?

At Lee Graves Salon, keratin treatments start at $330 for a full treatment and $175 for Keratin Express. A Brazilian Blowout also starts at $330. The final price depends on your hair's length and thickness, and you'll get an exact quote at your consultation.

How long does a keratin treatment last?

A full keratin treatment typically lasts three to five months. Keratin Express lasts about four to six weeks. How long yours lasts depends on your hair type, how often you wash, and whether you use sulfate-free products.

Is a keratin treatment cheaper than buying one at-home kit after kit?

At-home keratin kits are cheaper up front but rarely deliver the same result or longevity, and they're easy to apply incorrectly. A professional treatment lasts months and is applied with proper technique and heat sealing, so most clients find the per-month cost comparable and the result far better.

Can I get keratin and color on the same day?

Usually color comes first, then the keratin treatment, since smoothing can lift or shift color. Your stylist will sequence the services correctly. Some clients prefer to space them out by a week or two — we'll plan it with you.

Will a keratin treatment make my hair completely straight?

Not necessarily. A full keratin treatment relaxes curl and removes frizz but doesn't have to make hair pin-straight. A Brazilian Blowout in particular keeps more of your natural movement. Tell your stylist the result you want and they'll choose the right service.

Book Your Keratin Consultation

Ready to stop fighting frizz? Book a consultation at Lee Graves Salon and we'll assess your hair, recommend the right smoothing treatment, and give you an exact price before you commit.

Call us at (972) 378-0091 or book online. Learn more on our keratin treatments page.

We're located at 6101 Chapel Hill Blvd, Suite 103, Plano, TX 75093 — serving clients from Plano, Frisco, Allen, McKinney, Richardson, and across DFW.