Is a Brazilian Keratin Treatment the Same as a Brazilian Blowout?
Brazilian Blowout, Brazilian Keratin, Latino Keratin — the names blur together. Here's the honest difference from Sydney CBD's smoothing specialists, and how to choose.
Why the Confusion Exists — and Why It Matters
Walk into any Sydney salon and ask about "Brazilian" hair treatments, and you'll likely hear four or five different terms used almost interchangeably: Brazilian Blowout, Brazilian Keratin, Latin Keratin, Professional Latino Keratin, keratin smoothing. It's one of the most confused vocabulary sets in the hair industry.
The confusion matters because the treatments are genuinely different. Booking the wrong one — or assuming they're identical — can mean disappointing results or an experience that doesn't match what you expected. Here's a clear breakdown of what each is and how they compare.
What Is a Brazilian Blowout?
Brazilian Blowout is a registered trademark of a US-based haircare company that produces a specific line of professional smoothing treatments. The Brazilian Blowout formula creates a protective layer around the outside of the hair shaft, sealing the cuticle and reducing frizz. It processes quickly (typically under 90 minutes) and can be washed the same day in most formulas.
The result: smoother hair with reduced frizz, softer texture and improved manageability. Duration is typically 10–12 weeks, depending on hair type and aftercare.
What it does not do: significantly alter the curl pattern. If you have tightly curly hair, a Brazilian Blowout will soften it but won't produce a straight result. It is a surface treatment, not a penetrating one.
What Is a Brazilian Keratin Treatment (Professional Latino Keratin)?
A Brazilian Keratin Treatment — or Professional Latino Keratin, as it is often called by professional salons — is a broader category of keratin-based smoothing. Unlike the Brazilian Blowout brand, Professional Latino Keratin uses a keratin-enriched formula that penetrates deeper into the hair cortex. It fills in porous areas of the hair shaft, rebuilds the structure from within and then heat-seals the result using a professional flat iron.
The result is more significant frizz reduction, enhanced shine and a longer-lasting smooth that can last 3–4 months. For clients with thicker, coarser or more resistant hair, the penetrating action of a Latino Keratin delivers noticeably better control than a surface-only blowout.
At Pierre Haddad Hair in Sydney CBD, the Professional Latino Keratin is applied using a formaldehyde-free formula, processed in four stages over 1.5–4 hours depending on hair length and density.
Side-by-Side Comparison
| Feature | Brazilian Blowout | Professional Latino Keratin |
|---|---|---|
| How it works | Coats and seals the cuticle surface | Penetrates and fills the hair cortex |
| Duration | 10–12 weeks | 3–4 months |
| Processing time | 60–90 minutes | 1.5–4 hours |
| Wash restriction | None or minimal | 72-hour no-wash window |
| Best for | Light frizz, quick result | Persistent frizz, thicker hair, longer result |
| Formaldehyde concern | Some formulas; check with salon | Formaldehyde-free at Pierre Haddad Hair |
Which Treatment Lasts Longer?
The Professional Latino Keratin lasts longer — typically 3–4 months versus 10–12 weeks for a Brazilian Blowout. The difference comes from how deep the treatment penetrates. A surface coating wears off faster as the hair is washed, styled and exposed to humidity. A keratin formula that rebuilds the internal structure holds its effect longer because it isn't simply sitting on the outside of the hair.
Aftercare plays a significant role in longevity for both treatments. Using a sulphate-free, sodium-chloride-free shampoo is non-negotiable for maintaining either result. Sulphates strip the treatment out of the hair much faster, regardless of which formula was used.
Is a Brazilian Keratin Treatment Safe for Colour-Treated Hair?
Yes — the Professional Latino Keratin at Pierre Haddad Hair is safe for colour-treated hair. In fact, many clients find it enhances colour vibrancy because the sealing action of the keratin locks the cuticle closed, preventing colour molecules from escaping as quickly. The key requirement is timing: we recommend a minimum two-week gap between colour services and keratin application. Your stylist will assess your hair's current condition at consultation and advise on the ideal sequencing for your specific services.
Read More at Pierre Haddad Hair
Frequently Asked Questions
Is a Brazilian blowout a keratin treatment?
Not exactly. "Brazilian Blowout" is a specific branded smoothing product that works by coating the outside of the hair cuticle. A keratin treatment — including the Professional Latino Keratin — is a broader category of treatment that uses keratin proteins to penetrate and rebuild the internal structure of the hair. They produce similar results (reduced frizz, smoother hair) but the depth, longevity and suitability differs. Keratin treatments generally last longer and work better on thicker, more resistant hair.
What is the difference between a keratin treatment and a Brazilian blowout?
The main differences are depth of penetration and duration. A Brazilian Blowout coats the surface of the cuticle and typically lasts 10–12 weeks. A Professional Latino Keratin penetrates the hair cortex, fills porous areas and seals the result with heat — lasting 3–4 months. The keratin treatment also typically involves a 72-hour no-wash period after the appointment, while the Brazilian Blowout usually allows same-day washing.
Which lasts longer — a Brazilian blowout or a keratin treatment?
A Professional Latino Keratin treatment lasts longer. Most clients see results for 3–4 months, compared to 10–12 weeks for a Brazilian Blowout. The longevity of both treatments is also affected by aftercare: using a sulphate-free shampoo consistently extends the result of either treatment significantly.
Is the Professional Latino Keratin at Pierre Haddad Hair formaldehyde-free?
Yes. Pierre Haddad Hair uses formaldehyde-free or low-formaldehyde keratin formulas for every treatment. This is a non-negotiable standard for both client and team safety. At your consultation, your stylist will tell you exactly which formula is being used and answer any health-related questions before the appointment begins.
How much does a Brazilian keratin treatment cost in Sydney CBD?
At Pierre Haddad Hair, the Professional Latino Keratin treatment starts from $300. The final price depends on your hair's length and density. Pricing is confirmed at your complimentary consultation. The salon is located at Shop 4, 255 Pitt Street, Sydney CBD.
Book Your Keratin Consultation in Sydney CBD
Not sure whether a keratin treatment or a Brazilian blowout suits your hair? Book a complimentary consultation at Pierre Haddad Hair, Shop 4, 255 Pitt Street, Sydney CBD. Your stylist will assess your hair in person and recommend the right smoothing treatment — with a no-surprise quote.
