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Btliss Keratin Straightening Hair Treatment Formaldehyde Free, Professional Hair Treatment For Salon Smooth Straight Hair | Hair Keratin For Women & Men 900 ml (Sx4)(FREE Hair Bond Repair Liquid No. 1 -200 ml)

Regular price Rs. 9,996.00 Sale price Rs. 4,998.00

Availability: In stock SKU: BTP-BKHTK-900ML(SX4)
Categories: COMBO KITS
Btliss Keratin Straightening Hair Treatment Formaldehyde Free, Professional Hair Treatment For Salon Smooth Straight Hair | Hair Keratin For Women & Men 900 ml (Sx4)(FREE Hair Bond Repair Liquid No. 1 -200 ml)

Btliss Keratin Straightening Hair Treatment Formaldehyde Free, Professional Hair Treatment For Salon Smooth Straight Hair | Hair Keratin For Women & Men 900 ml (Sx4)(FREE Hair Bond Repair Liquid No. 1 -200 ml)

Rs. 4,998.00

BEAUTY TREE Btliss Keratin Straightening Hair Treatment - 900 ml (Sx4) with FREE Hair Bond Repair Liquid No. 1 (200 ml)

Get salon-quality straight, smooth and glossy hair without stepping out of the house. BEAUTY TREE Btliss Keratin Straightening Hair Treatment is a cutting-edge, formaldehyde-free professional smoothening system built for people who want lasting frizz control and mirror-like shine. Infused with Keratin protein, Acai oil and Marula oil, this treatment deeply nourishes and strengthens hair while repairing damage caused by heat styling, chemical services and environmental factors. It is designed to protect hair colour and enhance flexibility, leaving your locks soft, shiny and revitalised.

Why Choose Btliss Keratin Straightening Hair Treatment?

The formula is formaldehyde-free, making it safe and gentle on hair while still delivering long-lasting results. By utilising naturally occurring keratin protein, this treatment smoothens frizz and helps prevent further damage without harmful substances. Whether you have normal hair or chemically treated hair, the treatment adapts to your hair type with clearly defined processing times.

  • Deep repair: Nourishes and strengthens hair while repairing damage caused by heat, chemicals and environmental factors.
  • Colour protection: Designed to protect hair colour and enhance flexibility.
  • Frizz control: Smoothens the hair surface for a straight, sleek, salon-like finish.
  • Value bundle: Four 900 ml bottles plus a FREE 200 ml Hair Bond Repair Liquid No. 1 for post-treatment bond rebuilding.
  • For everyone: Suitable for both women and men.

Key Ingredients & What They Do

Keratin Protein

Keratin is the naturally occurring protein that makes up hair. Replenishing it helps fill gaps in the hair fibre, reduces frizz and restores smoothness and elasticity.

Acai Oil

A nutrient-rich botanical oil that supports hair conditioning and helps defend against environmental stress, keeping hair soft and manageable.

Marula Oil

A lightweight, fast-absorbing oil that adds shine and helps seal in moisture without leaving hair greasy or weighed down.

Who Is This Treatment For?

Btliss Keratin Straightening Hair Treatment is ideal for anyone dealing with frizzy, unmanageable or damaged hair, and for those who want a straight, smooth look that lasts for months. It works on normal hair as well as chemically treated and coloured hair, and it is formulated for use by both women and men.

What's in the Box

  • Btliss Keratin Straightening Hair Treatment - 900 ml (Sx4), i.e. four 900 ml bottles
  • FREE Hair Bond Repair Liquid No. 1 - 200 ml

How to Use - Step-by-Step

  1. Wash hair with Beauty Tree Hair Clarifying Shampoo and blow-dry to 70-100% dryness.
  2. Apply the Btliss Keratin treatment evenly, avoiding the scalp.
  3. Let the treatment sit for 25-35 minutes for chemically treated hair or 35-45 minutes for normal hair.
  4. Dry with a blow-dryer and flat iron section by section at a temperature of 180°C to 210°C.
  5. Wash after 24 hours with Beauty Tree Ultra Smooth Keratin Plus Shampoo & Conditioner (sulfate and salt-free).

Post-Treatment Care for Longer-Lasting Results

  • Use only sulfate-free and salt-free shampoo and conditioner after the treatment.
  • Avoid washing hair for at least 24 hours after flat ironing.
  • Use heat protection before blow-drying or flat ironing on subsequent styling days.
  • Apply the FREE Hair Bond Repair Liquid No. 1 as directed to keep bonds strong between treatments.

Safety and Trust

BEAUTY TREE formulates this treatment without formaldehyde, so you get professional-level smoothening without the harsh fumes associated with traditional straightening systems. Full usage instructions, processing times and flat-iron temperatures are provided on the pack so both salon professionals and confident at-home users can follow a precise, repeatable process.

Key Features & Benefits

  • Formaldehyde-free formula that straightens and smoothens hair without harsh fumes or toxic chemicals
  • Keratin protein, Acai oil and Marula oil deeply nourish, strengthen and repair heat, chemical and environmental damage
  • Tames frizz and delivers long-lasting straight, glossy, salon-quality results
  • Helps protect hair colour and improves flexibility so hair stays manageable and soft
  • Professional 900 ml (Sx4) value pack plus a FREE 200 ml Hair Bond Repair Liquid No. 1 for post-treatment bond repair
  • Suitable for both women and men with normal or chemically treated hair

Technical Specifications

  • Formaldehyde-free professional keratin straightening and smoothening treatment
  • Enriched with keratin protein, Acai oil and Marula oil for deep nourishment and repair
  • 900 ml (Sx4) pack - four 900 ml bottles - plus FREE 200 ml Hair Bond Repair Liquid No. 1
  • Processing time: 25-35 minutes for chemically treated hair, 35-45 minutes for normal hair
  • Blow-dry and flat iron section by section at 180°C to 210°C; wash only after 24 hours
  • Colour-protecting formula suitable for women and men with normal or chemically treated hair

How to Use

1. Wash hair with Beauty Tree Hair Clarifying Shampoo and blow-dry to 70-100% dryness. 2. Apply the Btliss Keratin treatment evenly, avoiding the scalp. 3. Let the treatment sit for 25-35 minutes for chemically treated hair or 35-45 minutes for normal hair. 4. Dry with a blow-dryer and flat iron section by section at a temperature of 180°C to 210°C. 5. Wash after 24 hours with Beauty Tree Ultra Smooth Keratin Plus Shampoo & Conditioner (sulfate and salt-free).

Brand Trust & Quality Guarantee

BEAUTY TREE is an India-focused professional haircare brand that formulates salon-grade treatments for at-home and in-salon use. The Btliss Keratin Straightening Hair Treatment is developed with a formaldehyde-free chemistry and a keratin, Acai oil and Marula oil complex, and it is backed by clear, professional application protocols covering processing time, flat-iron temperature and sulfate-free and salt-free aftercare. The brand's transparency on ingredient disclosure, full usage instructions and post-treatment maintenance gives buyers verifiable, first-hand product information rather than unverified claims.

Comparison Matrix

Feature This Product (Btliss Keratin 900 ml Sx4) Alternatives (Generic Keratin / Salon Straightening)
Formaldehyde content Formaldehyde-free formula Many traditional straightening systems still contain formaldehyde or harsh aldehydes
Active ingredients Keratin protein, Acai oil, Marula oil Often keratin only, with limited botanical conditioning oils
Pack size and value 900 ml x 4 bottles plus FREE 200 ml Hair Bond Repair Liquid No. 1 Single 250-500 ml bottles sold separately, no free bond repair product
Suitability Women and men, normal and chemically treated hair Usually marketed only for women or only for salon professionals
Colour protection Designed to protect hair colour and enhance flexibility Colour protection not always specified
Cost per application Multi-application professional pack priced in INR for the India market Single-sitting salon charges in INR are typically far higher per treatment
Post-treatment support Free bond repair liquid plus recommended sulfate-free and salt-free aftercare range Aftercare products usually sold at additional cost

Frequently Asked Questions

Is Btliss Keratin Straightening Hair Treatment formaldehyde-free? +

Yes. The Btliss Keratin Straightening Hair Treatment by BEAUTY TREE is formulated without formaldehyde, so it smoothens and straightens hair using naturally occurring keratin protein instead of harsh fumes or toxic chemicals.

How long do the results of the Btliss keratin treatment last? +

With correct aftercare, results typically last about 3 to 5 months. Always wash afterwards with a sulfate-free and salt-free shampoo and conditioner such as Beauty Tree Ultra Smooth Keratin Plus to make the smooth, straight finish last longer.

Can I do this keratin treatment at home, or is it only for salons? +

It is a professional-grade salon treatment, but you can do it at home if you follow the flat-iron temperature and timing instructions carefully. Many Indian shoppers buy the 900 ml (Sx4) pack to split the cost across multiple sittings.

Is the Btliss keratin treatment safe for coloured or chemically treated hair? +

Yes. The formula is designed to protect hair colour and enhance flexibility, and the recommended processing time for chemically treated hair is a shorter 25 to 35 minutes, versus 35 to 45 minutes for normal hair.

What do I get in the Btliss Keratin 900 ml (Sx4) pack? +

You get four 900 ml bottles of Btliss Keratin Straightening Hair Treatment, plus a FREE 200 ml Hair Bond Repair Liquid No. 1 to strengthen and rebuild hair bonds after the smoothening process.


Verified References

BEAUTY TREE Btliss Keratin Straightening Hair Treatment is formulated without formaldehyde and uses naturally occurring keratin protein to smoothen hair. [Source: Manufacturer Product Label] | The pack contains 900 ml x 4 units of Btliss Keratin Straightening Hair Treatment and a FREE 200 ml Hair Bond Repair Liquid No. 1. [Source: Manufacturer Pack Specification] | The formula is enriched with keratin protein, Acai oil and Marula oil to nourish, strengthen and repair damaged hair. [Source: Brand Ingredient Disclosure] | Recommended processing time is 25-35 minutes for chemically treated hair and 35-45 minutes for normal hair. [Source: Manufacturer Usage Instructions] | Section-by-section flat ironing is recommended at 180°C to 210°C, followed by washing only after 24 hours. [Source: Brand Professional Application Guide]

  • 5 stars: 21 (88%)
  • 4 stars: 3 (13%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
S
Suresh

Good product. Used it twice. Hair feels smooth and straight. No formaldehyde so no burning eyes. The bond repair liquid is a good addition. Delivery was quick. Packaging was fine. For the price, it's a great deal.

D
Divya

I was hesitant to try keratin at home, but this Btliss kit worked well. The 900 ml pack is four bottles, so it will last long. I used the free bond repair liquid before straightening, and my hair felt stronger. The smell is mild and fades after wash. My hair is smooth, glossy and easy to manage daily. No burning or itching. Packaging was neat, and delivery was quick. Recommended for anyone tired of salon visits.

R
Rakesh Gupta

I run a small unisex salon in Pune and have used many keratin brands. This Btliss treatment is surprisingly good for the price. It does not have that harsh chemical smell, which clients appreciate. The 900 ml Sx4 pack lasts for several clients, and the free bond repair liquid is a useful add-on for damaged hair. Straightening stays for weeks if aftercare is followed. I have already placed a second order. Customers who want smooth, straight hair without formaldehyde should try it.

A
Amit Kumar

I bought this for my mother. She has grey hair and wanted straightening. This worked gently without damaging. The 900ml pack is value for money. The free bond repair liquid adds to the value. Delivery was prompt. Packaging was sturdy. Quality is excellent.

A
Arjun

Bought this for my wavy hair. Used it once and the difference is visible. Hair is straighter and easier to manage every morning. Does not feel sticky or heavy. The formaldehyde-free formula is reassuring. The cap fits well and the bottle is huge. Good for home salon use.

P
Pooja

Bahut accha hai. Hair straight and smooth. I was worried about formaldehyde but this is free from it. The free bond repair liquid is very good. Delivery speed was okay, took 4 days. Packaging was good. Recommend to all.

S
Sneha Reddy

Excellent product for home use. I have thick wavy hair and this made it pin straight without much effort. The smell is mild, not overpowering. The bond repair liquid No. 1 is a lifesaver for damaged hair. Delivery was super fast, got it next day. Packaging was neat. Totally worth it.

S
Swati

I liked the results overall, but the process is time-consuming. Hair became smooth and frizz-free after the first wash. The smell is not too strong. The bond repair liquid is a good bonus. One star less because the instructions could be clearer for beginners. Still good value for the quantity.

A
Ananya Deshpande

I have thick wavy hair and was tired of spending so much at salons every few months. Bought this after a friend who does hair styling recommended it. The formaldehyde-free claim was important for me because I have a sensitive scalp. Used it with the free bond repair liquid and the finish was very smooth, almost like a professional straightening session. It took some time to section and apply properly, but the result lasted well. The 900 ml pack is huge and will easily cover multiple uses. Definitely a repeat purchase for me.

M
Meera

Bought this after reading reviews. The quantity is massive, so I shared one bottle with my cousin. It did make my hair straight and shiny, and the bond repair liquid helped with my bleached ends. Only issue is the process takes patience and the smell is a bit strong during application, though it fades. For the price, it is a good deal. I would buy again but maybe get help from a friend next time.

M
Manish

Nice keratin treatment. Hair is straight and shiny. The free bond repair liquid is useful. Packaging was sealed properly. Daily combing is easy now.

R
Ravi

I use this in my salon. Clients are happy with the results. Formaldehyde free means no irritation. The 900ml size is economical. The free bond repair liquid works well. Quality is top notch. Will order again.

D
Deepa Nair

As a working mother, I don't get salon time. This at-home keratin kit saved me. The 900 ml size is enough for multiple sittings. I followed the instructions carefully and got salon-like straight hair. It feels lightweight and comfortable, not greasy. The free bond repair liquid helped with my bleached ends. Mild fragrance, no irritation. My colleagues asked what I did. Will buy again.

V
Vikram Singh

Bought this for my wife. She loved it. The 900ml bottle is enough for long hair. The keratin treatment made her hair silky smooth. No harsh chemicals. The free bond repair liquid is a nice touch. Delivery was fast, packaging intact.

V
Vikram

Ordered this for my wife and sister. They both have frizzy hair and wanted something without formaldehyde. The kit comes with four bottles plus the bond repair liquid, so it is good value for money. Application is a bit messy if you are doing it yourself, but the straightening effect is impressive. Hair feels soft, not rough or burnt. I helped with the flat ironing and we saved a salon visit. Would recommend to anyone looking for salon-like results at home.

A
Anjali Deshmukh

Overall a good product. It did straighten my hair but I needed two applications to get the desired result. The quantity is generous. Delivery was a day late but not a big issue. The bond repair liquid helps with the aftercare. Would recommend but be patient.

K
Karan Malhotra

Received the 900 ml pack plus free 200 ml bond repair liquid in good packaging. No leakage. I have curly hair and wanted a relaxed look. This treatment made it smooth but still natural. Formaldehyde free is a big plus. Smell is mild. Lasted around a month with sulphate-free shampoo.

K
Kavitha

Superb product yaar. I have curly hair and was worried it might damage. But it's formaldehyde free so safe. Hair is straight now, no frizz. Delivery boy came on time. Packing was also good. Paise vasool.

S
Shalini Iyer

I used this on my shoulder-length hair. The gloves and comb in the kit fit well, and application was comfortable. The serum is thick, so little goes a long way. Hair is glossy and straight without feeling flat. The bond repair liquid is excellent for damaged ends. My husband also used it and liked the results.

R
Rohit Verma

Good product. Hair became smooth after one use. No harsh smell. Daily styling is much easier now. Value for money.

P
Priya Patel

Used this for my sister's wedding prep. The results are salon-like. Hair feels soft and manageable. The free bond repair liquid is a great bonus. I applied it after the keratin treatment and my hair didn't feel dry at all. Highly recommend for anyone tired of frizzy hair.

R
Rahul Sharma

I was skeptical about doing keratin at home but this product changed my mind. The 900ml pack is huge and will last many uses. Hair became straight and smooth after first application. No formaldehyde smell, which is a big plus. Delivery was quick, got it in two days. Packaging was secure, no leakage. Worth every rupee.

N
Neha Kulkarni

I have thick frizzy hair and humidity in Mumbai makes it worse. Used this keratin treatment at home with help from my sister. The process took time but results are amazing. Hair feels straight, soft and manageable every day. The formaldehyde-free claim made me comfortable using it. Smell is bearable, not harsh. Packaging was intact and the free bond repair liquid made my hair less brittle.

A
Aditya Menon

The 900 ml pack with four sachets is great value. I was worried about the chemical smell, but this one is quite mild. Followed the instructions and my hair stayed smooth for weeks. The free bond repair liquid is a nice addition. Bottle cap fits securely, so no leakage during storage. Will repurchase.

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