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Choose Straight or Smoothed / Defined

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BC_Roanne K(60ml)_After (2)
P R O F E S S I O N A L
"I wasn't sure I could do it myself, but was really surprised how easy it was. Now my hair is much smoother and frizz-free"
Roann K
Brasil Cacau Keratin Kit
Ashfield, NSW
20ml_KAS_ After_Front_Photo_Charnelle Flowers_DIY Home keratin treament australia
" I love that it actually works! My hair stays straight even with some light rain "
Charnelle F
Keratin Aus Smooth Kit
St Ives Chase NSW
BC_Amalia B (50ml)_After (2)
P R O F E S S I O N A L
" My hair is fine so I was skeptical. Now lifelong frizz is gone and I only have to blow dry and it's good to go!"
Amalia B
Brasil Cacau Keratin Kit
Kingsgrove, NSW
40ml_KAS_ After_Front_Photo_Jemma_Rogers_DIY Home keratin treament australia
" I would constantly fight humidity with my frizzy hair. Now my hair feels healthier and looks shinier'
Jemma R
Keratin Aus Smooth Kit
Coes creek,QLD
50ml_KAS_ After_Front_Photo_Emily_Farr_DIY Home keratin treament australia
"I used to tie my hair up to hide my frizz. I now have frizz free hair and love it more after using Keratin AUS Smooth.
Emily F
Keratin Aus Smooth Kit
Asquith,NSW
40ml_KAS_-After-Front_-Photo_Jennie-Clarke_DIY-Home-keratin-treament-australlia
" I spent hours and hundreds of dollars to get my frizzy hair smooth. And Wow! I saved around $250 and I love the confidence the keratin treatment has given me. "
Jennie C.
Keratin Aus Smooth Kit
Newport, Vic
40ml_KAS_ After_Front_Photo_Sonya_Meyer_DIY Home keratin treament australia
" I like that it works! Easy to apply and my hair feels soft, smooth and amazing."
Sonya M
Keratin Aus Smooth Kit
Gregory Hills,NWS
KAS20ml_Amanda S_After
"I love the Keratin AUS Smooth result, my hair feels smoother, lighter and softer. "
Amanda S
Keratin Aus Smooth Kit
Mango Hill, QLD
BC_Nicolleta M(60ml)_After
P R O F E S S I O N A L
" My hair was so damaged hairdressers told me to cut it all off. I did the DIY treatment and LOVED the results! Honestly shocked how well my hair turned out."
Nicolletta M
Brasil Cacau Keratin Kit
Wollert, VIC
30ml_KAS_ After Back_Tiana_Reeves_Photo_DIY Home keratin treament australia
" I wanted smoother hair/less frizz without cost and time of a salon. It's a better investment to do myself for the same salon results. "
Tiana R
Keratin Aus Smooth Kit
Gregory Hills,NSW
BC_Jill P (40ml)_After
P R O F E S S I O N A L
"Wow! It is amazing, Very fast delivery and Excellent results. My hair is so smooth and soft ."
Jill P
Brasil Cacau Keratin Kit
Kingsholme, QLD
BC_Michelle M (70ml)_After
P R O F E S S I O N A L
"Thank you for such a great product. It is so easy to do at home, and save lots of $$$!"
Michelle M.
Brasil Cacau Keratin Kit
Wahroonga, NSW
KAS50ml_Tegan C_After
"My hair would take 60 to 90 minutes from start to finish. After a better result than the salon, I like how much quicker it is to get ready now."
Tegan P
Keratin AUS Smooth Kit
Strathdale, VIC
KAS30ml_Carla R_After
"No matter how much I straightened or blow dried my hair was always frizzy. Now my frizz is gone. I can air dry and still looks fantastic."
Carla R
Keratin AUS Smooth Kit
Kallangur, QLD
BC_Caroline J (40ml)_After
P R O F E S S I O N A L
"I couldn't get to Sydney to have my keratin done but thanks to Stacey and Andrew for sending out the DIY package. It really works! Yay! I did it on my own and I'm very very happy ""
Caroline J.
Brasil Cacau Keratin Kit
Brighton, SA
KAS30ml_Fumiko_Before
" The instructions you gave us for Keratin Aus Smooth are very helpful. It is nice that I can do the treatment at home whenever I have time."
Fumiko L
Keratin AUS Smooth Kit
Labrador, QLD
BC_Madison G (70ml)_After
P R O F E S S I O N A L
"At first, I had doubts about doing it at home but the treatment was very easy to follow, I am glad I found your website, if I spend $80 and do it myself and get the same results I'm winning. "
Madison G
Brasil Cacau Keratin Kit
Coomera, QLD
BC_Danielle B (70ml)_After (2)
P R O F E S S I O N A L
"Amazing hair difference! Highly recommend to anyone wanting completely smooth non-frizz different hair"
Danielle B.
Brasil Cacau Keratin Kit
Little Mountain, QLD
BC_Roanne K(60ml)_After (2)
P R O F E S S I O N A L
"I wasn't sure I could do it myself, but was really surprised how easy it was. Now my hair is much smoother and frizz-free"
Roann K
Brasil Cacau Keratin Kit
Ashfield, NSW
40ml_KAS_ After_Front_Photo_Jemma_Rogers_DIY Home keratin treament australia
" I would constantly fight humidity with my frizzy hair. Now my hair feels healthier and looks shinier'
Jemma R
Keratin Aus Smooth Kit
Coes creek,QLD
40ml_KAS_-After-Front_-Photo_Jennie-Clarke_DIY-Home-keratin-treament-australlia
" I spent hours and hundreds of dollars to get my frizzy hair smooth. And Wow! I saved around $250 and I love the confidence the keratin treatment has given me. "
Jennie C.
Keratin Aus Smooth Kit
Newport, Vic
20ml_KAS_ After_Front_Photo_Charnelle Flowers_DIY Home keratin treament australia
" I love that it actually works! My hair stays straight even with some light rain "
Charnelle F
Keratin Aus Smooth Kit
St Ives Chase NSW
BC_Amalia B (50ml)_After (2)
P R O F E S S I O N A L
" My hair is fine so I was skeptical. Now lifelong frizz is gone and I only have to blow dry and it's good to go!"
Amalia B
Brasil Cacau Keratin Kit
Kingsgrove, NSW
50ml_KAS_ After_Front_Photo_Emily_Farr_DIY Home keratin treament australia
"I used to tie my hair up to hide my frizz. I now have frizz free hair and love it more after using Keratin AUS Smooth.
Emily F
Keratin Aus Smooth Kit
Asquith,NSW
40ml_KAS_ After_Front_Photo_Sonya_Meyer_DIY Home keratin treament australia
" I like that it works! Easy to apply and my hair feels soft, smooth and amazing."
Sonya M
Keratin Aus Smooth Kit
Gregory Hills,NWS
KAS20ml_Amanda S_After
"I love the Keratin AUS Smooth result, my hair feels smoother, lighter and softer. "
Amanda S
Keratin Aus Smooth Kit
Mango Hill, QLD
BC_Nicolleta M(60ml)_After
P R O F E S S I O N A L
" My hair was so damaged hairdressers told me to cut it all off. I did the DIY treatment and LOVED the results! Honestly shocked how well my hair turned out."
Nicolletta M
Brasil Cacau Keratin Kit
Wollert, VIC
30ml_KAS_ After Back_Tiana_Reeves_Photo_DIY Home keratin treament australia
" I wanted smoother hair/less frizz without cost and time of a salon. It's a better investment to do myself for the same salon results. "
Tiana R
Keratin Aus Smooth Kit
Gregory Hills,NSW
BC_Jill P (40ml)_After
P R O F E S S I O N A L
"Wow! It is amazing, Very fast delivery and Excellent results. My hair is so smooth and soft ."
Jill P
Brasil Cacau Keratin Kit
Kingsholme, QLD
BC_Michelle M (70ml)_After
P R O F E S S I O N A L
"Thank you for such a great product. It is so easy to do at home, and save lots of $$$!"
Michelle M.
Brasil Cacau Keratin Kit
Wahroonga, NSW
KAS50ml_Tegan C_After
"My hair would take 60 to 90 minutes from start to finish. After a better result than the salon, I like how much quicker it is to get ready now."
Tegan P
Keratin AUS Smooth Kit
Strathdale, VIC
KAS30ml_Carla R_After
"No matter how much I straightened or blow dried my hair was always frizzy. Now my frizz is gone. I can air dry and still looks fantastic."
Carla R
Keratin AUS Smooth Kit
Kallangur, QLD
BC_Caroline J (40ml)_After
P R O F E S S I O N A L
"I couldn't get to Sydney to have my keratin done but thanks to Stacey and Andrew for sending out the DIY package. It really works! Yay! I did it on my own and I'm very very happy ""
Caroline J.
Brasil Cacau Keratin Kit
Brighton, SA
KAS30ml_Fumiko_Before
" The instructions you gave us for Keratin Aus Smooth are very helpful. It is nice that I can do the treatment at home whenever I have time."
Fumiko L
Keratin AUS Smooth Kit
Labrador, QLD
BC_Madison G (70ml)_After
P R O F E S S I O N A L
"At first, I had doubts about doing it at home but the treatment was very easy to follow, I am glad I found your website, if I spend $80 and do it myself and get the same results I'm winning. "
Madison G
Brasil Cacau Keratin Kit
Coomera, QLD
BC_Danielle B (70ml)_After (2)
P R O F E S S I O N A L
"Amazing hair difference! Highly recommend to anyone wanting completely smooth non-frizz different hair"
Danielle B.
Brasil Cacau Keratin Kit
Little Mountain, QLD

Select below Optimised for Smooth & Defined or Straightening to see DIY kit selection

Smooth Keratin AUS Logo

Result: Smooth Hair with Definition

Designed after hearing Australian women were after smoother soft hair while still keeping some definition (and removing frizz)

brasil-cacau-logo.png

Result: Straight Hair with Shine

International Salon Formula designed for semi permanent straightening results.

Now You Can DIY a Keratin Hair Smoothing Treatment at Home

Select Your Kit Below

Match your hair length to images shown. For Thicker hair select one size bigger. *Note: Any unused amounts can be kept for next application.

Want to Learn More about Keratin AUS Smooth?

Discover the benefits and how the formula works on our info page

Already Love the Product?
Subscribe for Automatic Shipments +
Save 15% Ongoing

Already Love the Product?
Subscribe for Automatic Shipments +
Save 15% Ongoing

Short Hair

Short Hair

$45.00

“My hair feels smoother, lighter, and softer. It is easier to style after washing it.” 
– Amanda

Short Hair

$55.00

 “I really liked how the treatment left my hair feeling smooth and easy to manage..” 
– Ann W.

Short / Mid Length Hair

Short / Mid Hair

$65.00

“I was very pleased with the results – it was easy to use and I was able to do it myself.” 
– Roxanne

Short / Mid Hair

$75.00

 “I love how I can let my hair dry naturally. My confidence has gone up now.” 
– Emily

Long Hair

Long Hair

$85.00

  “I’m happy with the smooth results it has given me.” 
– Tiana

Long Hair

$95.00

“I absolutely loved it! My hair is much easier to manage.” 
– Odette

Long / Thick Hair

Long / Thick Hair

$105.00

” I can finally wear any style because my hair looks smooth and defined.” 
– Jemma

Long / Thick Hair

$115.00

“My hair is soft, manageable, and shiny. Even my ends look good.” 
– Zeynep

Salon $260+

$45.00

“My hair feels smoother, lighter, and softer. It is easier to style after washing it.” 
– Amanda

$45.00 + Free Aus Shipping

Salon $280+

$55.00

 “I really liked how the treatment left my hair feeling smooth and easy to manage..” 
– Ann W.

$55.00 + Free Aus Shipping

Salon $300+

$65.00

“I was very pleased with the results – it was easy to use and I was able to do it myself.” 
– Roxanne

$65.00 + Free Aus Shipping

Salon $320+

$75.00

 “I love how I can let my hair dry naturally. My confidence has gone up now.” 
– Emily

$75.00 + Free Aus Shipping

Salon $340+

$85.00

  “I’m happy with the smooth results it has given me.” 
– Tiana

$85.00 + Free Aus Shipping

Salon $360+

$95.00

“I absolutely loved it! My hair is much easier to manage.” 
– Odette

$95.00 + Free Aus Shipping

Salon $380+

$105.00

” I can finally wear any style because my hair looks smooth and defined.” 
– Jemma

$105.00 + Free Aus Shipping

Salon $400+

$115.00

“My hair is soft, manageable, and shiny. Even my ends look good.” 
– Zeynep

$115.00 + Free Aus Shipping
+

Accessories

For further assistance in performing the treatment, we have sourced these products:

BONUS OFFER: Get instant $10 Off Diva Professional Straightener with any Keratin Kit Purchase

Discount will be automatically applied at checkout

+

After Care

To help maintain and extend the results further we have sourced the following from customer feedback and hairdresser recommendations:

Pay-in-4

Select ‘Paypal’ at checkout to apply.

'Was always struggling with frizzy hair, now I love it! Allows me to air dry my hair and still looks fantastic '

Carla S, Kallangur QLD

Our Simple Keratin Bonding Process Explained

Step 1 - Prepare

The shampoo in Step 1 specifically targets oils and dirt to bring the hair to a raw state. This opens up the cuticles ready for the keratin to make a strong bond.

Step 2 - Keratin Bond

The keratin will bond on top of the hair. With partial heat and passes the hair can have a more relaxed look. Or extend the straightening and increase the heat for a straighter finish.

Step 3 - Condition & Protect

Once the bond is complete the conditioning mask is added to seal and protect the keratin bond. The treatment is complete and you can style your hair your way.

Select Your Kit Below

Match your hair length to images shown. For Thicker hair select one size bigger. *Note: Any unused amounts can be kept for next application.

Already Love the Product?
Subscribe for Automatic Shipments +
Save 15% Ongoing

Already Love the Product?
Subscribe for Automatic Shipments +
Save 15% Ongoing

Short Hair

$49.50

” to say I’m slightly happy is an understatement.
I love my hair and the comments I get ” 
– Julie

$59.50

” I’m a massive fan! I love that you don’t have to leave it on your hair for 24 hours or more ” 
– Annie

Short / Mid Length Hair

$69.50

” WOW! It is amazing, my hair is so smooth and soft and very fast with the delivery.”
Jill

$79.50

” My hair looks and feels healthier than when I’ve had it done at the salon ” 
– Tara

Long Hair

$89.00

“it’s so smooth and silky, I don’t even have to blow dry or straighten it.”
– Celeste 

$98.50

” I’m really happy with the results, my hair is much smoother and frizz free.”
– Roann

Thick / Long Hair

$108.00

“I have achieved the same results as I would have in a salon! But cheaper!” 
– Madison

$117.00

” It is so easy to do at home, and save lots of $$$ “
Michelle

” to say I’m slightly happy is an understatement.
I love my hair and the comments I get ” 
– Julie

Salon $260+

$49.50
$49.50 + Free Aus Shipping

” I’m a massive fan! I love that you don’t have to leave it on your hair for 24 hours or more ” 
– Annie

Salon $280+

$59.50
$59.50 + Free Aus Shipping

” WOW! It is amazing, my hair is so smooth and soft and very fast with the delivery.”
– Jill

Salon $300+

$69.50
$69.50 + Free Aus Shipping

” My hair looks and feels healthier than when I’ve had it done at the salon ” 
– Tara

Salon $320+

$79.50
$79.50 + Free Aus Shipping

“It’s so smooth and silky, I don’t even have to blow dry or straighten it.”
– Celeste 

Salon $340+

$89.00
$89.00 + Free Aus Shipping

” I’m really happy with the results, my hair is much smoother and frizz free.”
– Roann

Salon $360+

$98.50
$98.50 + Free Aus Shipping

“I have achieved the same results as I would have in a salon! But cheaper!” 
– Madison

Salon $380+

$108.00
$108.00 + Free Aus Shipping
BC_Roanne K(60ml)_Before (2)
P R O F E S S I O N A L
"I wasn't sure I could do it myself, but was really surprised how easy it was. Now my hair is much smoother and frizz-free"
Roann K
Brasil Cacau Keratin Kit
Ashfield, NSW
20ml_KAS_ After_Front_Photo_Charnelle Flowers_DIY Home keratin treament australia
" I love that it actually works! My hair stays straight even with some light rain "
Charnelle F
Keratin Aus Smooth Kit
St Ives Chase NSW
BC_Amalia B (50ml)_After (2)
P R O F E S S I O N A L
" My hair is fine so I was skeptical. Now lifelong frizz is gone and I only have to blow dry and it's good to go!"
Amalia B
Brasil Cacau Keratin Kit
Kingsgrove, NSW
40ml_KAS_ After_Front_Photo_Jemma_Rogers_DIY Home keratin treament australia
" I would constantly fight humidity with my frizzy hair. Now my hair feels healthier and looks shinier'
Jemma R
Keratin Aus Smooth Kit
Coes creek,QLD
50ml_KAS_ After_Front_Photo_Emily_Farr_DIY Home keratin treament australia
"I used to tie my hair up to hide my frizz. I now have frizz free hair and love it more after using Keratin AUS Smooth.
Emily F
Keratin Aus Smooth Kit
Asquith,NSW
40ml_KAS_-After-Front_-Photo_Jennie-Clarke_DIY-Home-keratin-treament-australlia
" I spent hours and hundreds of dollars to get my frizzy hair smooth. And Wow! I saved around $250 and I love the confidence the keratin treatment has given me. "
Jennie C.
Keratin Aus Smooth Kit
Newport, Vic
40ml_KAS_ After_Front_Photo_Sonya_Meyer_DIY Home keratin treament australia
" I like that it works! Easy to apply and my hair feels soft, smooth and amazing."
Sonya M
Keratin Aus Smooth Kit
Gregory Hills,NWS
KAS20ml_Amanda S_After
"I love the Keratin AUS Smooth result, my hair feels smoother, lighter and softer. "
Amanda S
Keratin Aus Smooth Kit
Mango Hill, QLD
BC_Nicolleta M(60ml)_After
P R O F E S S I O N A L
" My hair was so damaged hairdressers told me to cut it all off. I did the DIY treatment and LOVED the results! Honestly shocked how well my hair turned out."
Nicolletta M
Brasil Cacau Keratin Kit
Wollert, VIC
30ml_KAS_ After Back_Tiana_Reeves_Photo_DIY Home keratin treament australia
" I wanted smoother hair/less frizz without cost and time of a salon. It's a better investment to do myself for the same salon results. "
Tiana R
Keratin Aus Smooth Kit
Gregory Hills,NSW
BC_Jill P (40ml)_After
P R O F E S S I O N A L
"Wow! It is amazing, Very fast delivery and Excellent results. My hair is so smooth and soft ."
Jill P
Brasil Cacau Keratin Kit
Kingsholme, QLD
BC_Michelle M (70ml)_After
P R O F E S S I O N A L
"Thank you for such a great product. It is so easy to do at home, and save lots of $$$!"
Michelle M.
Brasil Cacau Keratin Kit
Wahroonga, NSW
KAS50ml_Tegan C_After
"My hair would take 60 to 90 minutes from start to finish. After a better result than the salon, I like how much quicker it is to get ready now."
Tegan P
Keratin AUS Smooth Kit
Strathdale, VIC
KAS30ml_Carla R_After
"No matter how much I straightened or blow dried my hair was always frizzy. Now my frizz is gone. I can air dry and still looks fantastic."
Carla R
Keratin AUS Smooth Kit
Kallangur, QLD
BC_Caroline J (40ml)_After
P R O F E S S I O N A L
"I couldn't get to Sydney to have my keratin done but thanks to Stacey and Andrew for sending out the DIY package. It really works! Yay! I did it on my own and I'm very very happy ""
Caroline J.
Brasil Cacau Keratin Kit
Brighton, SA
KAS30ml_Fumiko_Before
" The instructions you gave us for Keratin Aus Smooth are very helpful. It is nice that I can do the treatment at home whenever I have time."
Fumiko L
Keratin AUS Smooth Kit
Labrador, QLD
BC_Madison G (70ml)_After
P R O F E S S I O N A L
"At first, I had doubts about doing it at home but the treatment was very easy to follow, I am glad I found your website, if I spend $80 and do it myself and get the same results I'm winning. "
Madison G
Brasil Cacau Keratin Kit
Coomera, QLD
BC_Danielle B (70ml)_After (2)
P R O F E S S I O N A L
"Amazing hair difference! Highly recommend to anyone wanting completely smooth non-frizz different hair"
Danielle B.
Brasil Cacau Keratin Kit
Little Mountain, QLD

” It is so easy to do at home, and save lots of $$$ “
 Michelle

Salon $400+

$117.00
$117.00 + Free Aus Shipping

'Great value for money. My hair looks and feels healthier than when I've had it done at the salon'

Tara B, Narangba QLD

+

Accessories

For further assistance in performing the treatment, we have sourced these products:

BONUS OFFER: Get instant $10 Off Diva Professional Straightener with any Keratin Kit Purchase

Discount will be automatically applied at checkout

+

After Care

To help maintain and extend the results further we have sourced the following from customer feedback and hairdresser recommendations:

Pay-in-4

Select ‘Paypal’ at checkout to apply.

Our Simple Keratin Bonding Process Explained

Step 1 - Prepare

The shampoo in Step 1 specifically targets oils and dirt to bring the hair to a raw state. This opens up the cuticles ready for the keratin to make a strong bond.

Step 2 - Keratin Bond

The keratin will bond on top of the hair. With partial heat and passes the hair can have a more relaxed look. Or extend the straightening and increase the heat for a straighter finish.

Step 3 - Condition & Protect

Once the bond is complete the conditioning mask is added to seal and protect the keratin bond. The treatment is complete and you can style your hair your way.

Summary of Instructions

Summary of Instructions

> Full instructions included with all orders <

Prepare

Wash hair with Step 1 Shampoo. Dry Hair 80% & Separate into 6 sections.

Apply | Dry

Apply Step 2 Keratin to sections of hair. Use a Cold hairdryer. Work through all hair and separate once complete

Straightening

Heat straightener and pass 6 - 10 times on small sections to seal on keratin. Repeat for all hair.

Finishing

Rinse the hair, apply the Step 3 conditioner. Leave in for 5 minutes and rinse again. Blow-dry hair and brush (optional to straighten or leave for another time). Complete!

Real Results from
Real People

We've had some amazing feedback from customers wanting to share their stories and results.
Click Here to Read More

Shipping within 24 Hours

We've partnered with Sendle
(Courier Services) & Australia Post to ensure you can track your order and it's delivered safely.

Express Post Available

Add upgrade during checkout

Optimised Keratin Straightening Formula

International Salon Formula designed for semi permanent straightening results.

Tailored Keratin Smoothing for Definition.

Designed after hearing Australian women were after smoother soft hair while still keeping some definition (and removing frizz)