Brazilian Blowout vs Keratin Complex: Which Smoothing Treatment Is Right for You?
If you’re struggling with frizz, humidity or long styling times two of the most popular smoothing treatments are the Brazilian Blowout and the Keratin Complex treatment. Both reduce frizz, add shine and make hair easier to manage— but which one is right for YOUR hair type and lifestyle?
In this guide I’ll break down the differences, benefits and who each treatment is best for so you can make an informed decision before booking your appointment at my salon suite in St. Petersburg, FL.
What Is a Brazilian Blowout?
The Brazilian Blowout is a professional smoothing treatment that creates a protective protein layer around each strand. It reduces frizz, enhances shine and improves manageability without flattening your natural volume or curl pattern.
Best for:
Fine, medium and coarse hair
Blonde, color-treated and compromised hair
Clients seeking no downtime
Low-maintenance smoothing
Results: Last up to 12 weeks with proper care. Styling time is cut in half, and hair is immediately soft, shiny and frizz-free.
What Is a Keratin Complex Treatment?
Keratin Complex infuses keratin deep into the hair cuticle to smooth, strengthen and reduce frizz. The treatment is customizable with formulas for blondes/fine hair or thick/coarse hair making it versatile for any hair type.
Best for:
Blonde or fine hair wanting lightweight smoothing
Thick or coarse hair needing stronger frizz control
Clients wanting longer-lasting results
Hair exposed to heat, humidity or damage
Results: Last up to 5 months with proper care. Requires 72 hour waiting period before washing or tying hair up.
Whether you choose a Brazilian Blowout or Keratin Complex your hair will be smoother, shinier and frizz-free.
Brazilian Blowout: Perfect for low-maintenance smoothing, immediate results and fine or color-treated hair.
Keratin Complex: Customizable formulas for blondes/fine hair or thick/coarse hair with longer-lasting results.
| Feature | Brazilian Blowout | Keratin Complex |
|---|---|---|
| Results Last | Up to 12 weeks | Up to 5 months |
| Downtime | None | No washing, ponytails or styling for 72 hours |
| Hair Type Options | All hair types | All hair types |
| Frizz Control | High | Very High |
| Volume | Maintains natural volume | Slightly reduced, formula-dependent |
| Safe for Color | Yes | Yes – custom formulas for blondes/fine hair |
| Styling Flexibility | Immediate | Any styling after 72 hours |
Which One Should You Choose?
Brazilian Blowout → Perfect for clients wanting quick smoothing, no downtime, and lightweight results, especially on blonde or fine hair.
Keratin Complex → Ideal if you want longer-lasting frizz control, customizable smoothing for blondes/fine hair or thick/coarse hair and don’t mind waiting 72 hours to wash or style.
Not sure which treatment is best for YOUR hair type? Fill out the online consultation form and we’ll create a custom plan to smooth, shine and protect your hair.
FAQs: Brazilian Blowout vs Keratin Complex
Can I get either treatment if I’m blonde or color-treated?
Yes! Both treatments are safe for color-treated hair. Keratin Complex offers formulas specifically for blondes/fine hair, while Brazilian Blowout is gentle on all colors.
Will my hair lose volume?
Brazilian Blowout maintains natural movement and volume while Keratin Complex may slightly reduce volume, depending on the formula and hair type.
How long do results last?
Brazilian Blowout lasts up to 12 weeks. Keratin Complex lasts up to 5 months with proper care.
Can I wash my hair immediately?
Brazilian Blowout: yes!
Keratin Complex: requires 72 hours before washing and using pony tails.