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Keratin Strength & Repair Shampoo Bar

Keratin Strength & Repair Shampoo Bar

Regular price $22.00
Regular price $26.00 Sale price $22.00
Sale Sold out

Popular add-ons

Help your bars last even longer, and keep hair smooth on the go

Bamboo Bar Holder Drains and dries your bars so they last longer $11.00$13.00
2x Bamboo Bar Holders A holder for each bar, so they drain and dry properly $17.00$19.00
Hemp Shampoo Bar Saver & Travel Bag Uses up every last piece of your bar $11.00$13.00
2x Hemp Shampoo Bar Saver & Travel Bags A bag for each bar, so nothing goes to waste $17.00$19.00
Bamboo Anti-Frizz Travel Hairbrush (Mini) Tames frizz and fits easily in your bag $17.00$19.00
Bamboo Anti-Frizz Travel Comb Gently detangles and fits easily in your bag $17.00$19.00
Bamboo Scalp Massager Helps lift buildup while you wash $27.00$32.00
Bamboo Anti-Frizz Hairbrush (Full Size) Smooths frizz and flyaways $27.00$32.00
🎁 Spend $60 to unlock a free bar ($19.99 value) 🎁
Description of your image

💛 Our Keratin Strength & Repair Shampoo Bar is a strengthening bar with a soft ginger scent, designed to support damaged, weak, or brittle hair and leave it feeling smoother and stronger.

 

Infused with keratin, coconut oil, and nourishing botanical extracts, these bars help reinforce the hair’s natural structure while keeping it soft and manageable.

 

Keratin is like support for stressed hair:

  • Helps strengthen weak or brittle strands
  • Supports smoother, more manageable hair
  • Reduces frizz and flyaways
  • Nourishes with natural oils and plant extracts

 

Each bar lasts 60–80 washes or about 2 bottles of shampoo. Around 20 cents per wash.

 

Perfect for: Damaged, heat-styled, bleached, or frizz-prone hair that needs extra strength, smoothness, and support.

How do I get my free bar?

How to claim your free bar:

1️⃣ Add $60 or more worth of products to your cart (this can be anything... bundles, accessories, etc.)

2️⃣ Once your cart total is $60+, add one single bar (not part of a bundle) to your cart

3️⃣ Head to checkout: your single bar will automatically be free! ✅

⚠️ Important: The free bar only works if your cart total is at least $60 before adding your free bar, and the free bar must be a single bar, not one that's inside a bundle.

Example:

  • 2 Bundles + 1 Bar Holder ($67.97) → ✅ qualifies
  • Add 1 Single Bar → becomes free at checkout

Once your cart meets the steps above, just head to checkout and your free bar will be free automatically!

How long does one bar last?

Our bars can last anywhere from 3-4 months depending on usage. 🤩

For average use (3 times per week), we expect our bars to last approximately 3 months, although they can last even longer if your hair isn’t very thick!

What is the refund guarantee?

If you don’t like our bars or they don’t work as described, we’ll happily refund you the full amount of your order. ❤️

P.S. if you don’t like your smell, we’ll happily replace it with another one for free!

Is it safe for keratin-treated treated hair?

Yes — our bars are completely safe for keratin-treated and chemically processed hair.

They're sulfate-free, paraben-free, and made with gentle, nourishing oils like argan, jojoba, and shea butter, which help maintain smoothness without stripping your treatment.

In fact, many of our customers with keratin treatments use these bars to extend the life of their treatment while keeping their hair soft, frizz-free, and healthy.

Are your bars & packaging eco-friendly?

Yes, we use exclusively recycled materials such as recycled paper and recycled cardboard boxes to ship all of our orders to ensure we cause no additional waste.

Our bars are made from natural ingredients and contain zero plastic packaging, meaning once your bar is used, you leave no waste in your bathroom (or anywhere else!), keeping your bathroom clean and sustainable.

Since shampoo bars don’t use water (unlike liquid shampoo) you also reduce your water consumption during your shower time!

We avoid using plastics and other single use materials in our processes as much as possible in order to ensure we help protect our planet.

We ship all our orders with AusPost, who are carbon neutral too.

Ingredients list

Our bars are full of natural ingredients like jojobar oil, olive oil and shea butter that nourish your hair and keep it soft and silky!

All our bars are:

  • Sulfate free
  • Paraben free
  • SLS free

You can see our full ingredients list here!

View full details
  • A bowl of white coconut-derived cleanser flakes beside half a coconut

    Cleans gently without stripping

    Sulfate-free cleanser

    There are no harsh sulfates in our bars, so they wash out dirt and oil but leave your hair's natural moisture in. Your hair feels clean, not squeaky or dry.

  • Cocoa butter chunks and a jar of shea butter on a kitchen bench

    Improves manageability and reduces frizz

    Cocoa & shea butter

    Plant butters smooth down each strand so there is less friction. Your brush glides through, and your hair dries shinier with less frizz.

  • A bowl of olive oil with olives and jojoba seeds on a kitchen bench

    Adds softness and smoothness

    Olive & jojoba oil

    Natural oils condition your hair while you wash. Run your fingers through it once it's dry and it feels soft and smooth, not greasy.

What women are saying

Marita R. smiling on holiday
★★★★★ Real review

“I've always had thick, tangly, dry hair, that gets dreadlocks by the end of the day at the nape of my neck. I bought it as a travel shampoo/conditioner hoping it would do a 'good enough job'. Well, I hugely underestimated, cause I won't be going back! I wish I'd known about these years ago!!! Completely converted.”

Marita R. Verified buyer
From the comments on our Facebook
Kirsten H.

These are amazing. Been away 3 months and the bars have been perfect.

Anne C.

How many bars did you use?

Kirsten H.

Hardly even one!! They are incredible! I put wet back in the tin and no soggy bar either. Very very impressive product!!

★★★★★ Real review

“These products are amazing. I used to use hair salon quality products, however at times I would have an itchy scalp. I am 57 years of age and thanks to menopause everything goes a bit haywire. No itching, I can go four days between washes and I receive compliments on my hair. When at 57 every compliment is beautiful xxx”

Kate K. Verified buyer
Sarah S.'s long, soft silver hair
★★★★★ Real review

“I was sceptical that a conditioning bar would hydrate my hair because it feels so much different than applying a traditional cream conditioner. How wrong was I?! My hair has never felt so soft.”

Sarah S. Verified buyer
From the comments on our Facebook
Rebecca K.

There is a lot of oils in them. Are they ok for very fine, thin hair?

Teresa F.

I can vouch for them, been using for a week now & I have very thin fine hair & omgosh I cannot rave about them enough. You only need a small amount rubbed on your hair & it foams up. I get the best soft, silky hair the next day (& I wash my hair daily).

★★★★★ Real review

“My hair is absolutely loving them!! I have curly dry hair but now I have curly, soft shiny hair and my sensitive scalp hasn't flared up. Even my hairdresser commented on the condition of my hair. Love them and now will order more and never buy anything else.”

Corinne A. Verified buyer
Lorraine S.'s Argan Oil bars on bamboo holders in the shower
★★★★★ Real review

“I was unsure of the ability to suds-up.. well what an amazing surprise.. the shampoo creates a great foam, spreads well through my hair. Soft is an understatement.”

Lorraine S. Verified buyer
From the comments on our Facebook
Troy B.

Got back from overseas today after travelling with my daughter for a month. 1x conditioner 1x shampoo between the both of us. I wash my hair daily, she is every second day and we still have some leftover. We loved it 🥰

Lisa T.

Is it drying on hair?

Troy B.

Definitely not. My hair was in the best condition it's ever been in.

Around 20 cents a wash.

A bottle of shampoo is mostly water. A bar is the same stuff, minus the water.

One bar lasts 60–80 washes. That's about 2 bottles.

One bundle does the job of 4 bottles.

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  • #1 Apply to your hair

    Wet your bar under water and gently rub against your wet hair. You will feel your bar start to foam up!

  • #2 Spread through hair

    After your hair is covered, run your fingers through your hair to spread it evenly and thoroughly.

  • #3 Rinse your hair

    Once your hair is covered, rinse out your shampoo & conditioner and feel the silky, smooth texture that's left over!

The results.

Our bars nourish your hair with natural oils while gently cleaning away dirt and build-up.

The image above was taken after just 1 wash!

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We guarantee you'll love them! ❤️

Try them for up to 60 days. If you don't love them, we'll refund your whole order.

No T&Cs or fine print.

READ REFUND POLICY

Our Reviews

Customer Reviews

Overall rating: 4.8 / 5 from 99 reviews.

Customer photo review of Keratin Strength & Repair Shampoo Bar

Easy and light to take when travelling

Keratin Strength & Repair Shampoo Bar

Store owner replied: Thanks so much, Kim! So glad you're finding it easy to travel with. Nathan, Co-Founder

Customer video review of Keratin Strength & Repair Shampoo Bar

I like the Shampoo & Conditioner bars. I bought 5 as per my video. They do clean well however make sure they are well air dried or they can get mushy. Shampoo lathers nicely on really wet hair. Conditioner works well too. I’m looking forward to trying the other 3 bars.

Keratin Strength & Repair Shampoo Bar

Store owner replied: Thanks so much for the review (and the video!), Vera! Great tip about letting the bars air-dry well, and glad the shampoo lathers nicely and the conditioner's working well too. Hope you love the other three bars just as much. Nathan, Co-Founder

Customer photo review of Keratin Strength & Repair Shampoo Bar

Love the smell and the way it makes your hair feel

Keratin Strength & Repair Shampoo Bar

Store owner replied: So happy you’re enjoying the scent and how your hair feels, Julie! Thanks for leaving us a review! Nathan, Co-Founder

Customer photo review of Keratin Strength & Repair Shampoo Bar

I have very long hair so that's why I chose the Keratin Strength and Repair shampoo and conditioner. I have been looking for everything in a shampoo and conditioner that Silky Bars has to offer. Admittedly I haven't used them while travelling as yet - but definitely will. I'm thrilled to be using them at home too. They're really nourishing for my hair which feels soft and - yes - silky! All boxes are ticked: excellent haircare, long life and value for money, easy storage, eco-friendly and CRUELTY-FREE! Definitely will keep purchasing.

Keratin Strength & Repair Shampoo Bar

Store owner replied: Melynda, this made our day! So glad the shampoo and conditioner are keeping your long hair feeling soft and silky. Love that you’re enjoying them at home before they’ve even made it into your travel bag! Thanks for such a thoughtful review and for choosing us again, it really means a lot. Nathan, Co-Founder

Customer photo review of Keratin Strength & Repair Shampoo Bar

Very nice product and its works definitely has tamed my hair. I’ve been using a keratin shampoo for many years and have not received the same results. I’m not paid to say this, but I do think it’s a really good product. Will definitely purchase again!

Keratin Strength & Repair Shampoo Bar

Store owner replied: Thanks so much, Sue! We’re thrilled to hear the Keratin Shampoo Bar has tamed your hair so well, especially after using keratin shampoo for so many years. We really appreciate your honest feedback and support, and it means a lot to know you’ll be purchasing again! Nathan, Co-Founder

Customer photo review of Keratin Strength & Repair Shampoo Bar

Love the feel of my hair after using the shampoo.. so easy and compact, it dries pretty quickly for traveling, no mushiness😉

Keratin Strength & Repair Shampoo Bar

Store owner replied: We’re so glad you’re loving the feel of your hair after using the Keratin Shampoo Bar, Steff! It’s great to hear you’re enjoying how easy, compact, and travel-friendly it is. Thanks so much for your lovely review! Nathan, Co-Founder

Customer photo review of Keratin Strength & Repair Shampoo Bar

I was pleasantly surprised by just how good this shampoo is! I've always stuck to salon-brand products, but with an overseas trip coming up, I wanted to find a more practical alternative. Because my hair is keratin-treated, it's really important that I use sulphate-free products, so I was a little hesitant to try something new. I'm so glad I did! These products have been amazing; my hair feels soft, smooth and well looked after. I would definitely recommend them to anyone who's thinking about giving them a try. You won't be disappointed!

Keratin Strength & Repair Shampoo Bar

I was skeptical but also fascinated so I ordered these bars and they absolutely live up to the hype. The shampoo has enough lather that leaves my hair feeling silky and clean. I’m still struggling with the conditioner bar - I have long hair and no matter how much I use I still have a ton of tangles …. BUT. Once dry, my hair is soooo soft and I’ve also noticed it doesn’t get that greasy look until day 4-5 - closer to day 5 if I’m honest. Using the keratin bars at the moment. Definitely recommend these.

Keratin Strength & Repair Shampoo Bar

Store owner replied: Honestly made our day, Donna! 🙌 Love hearing that the shampoo lived up to the hype and that you're getting 4–5 days before your hair starts looking greasy again. For the conditioner, with longer hair it can help to apply it in sections and leave it in for a minute or two before rinsing. So glad you're still ending up with soft hair once it's dry! Nathan, Co-Founder

Decided to give this bar a go as I was going to be travelling for four weeks and carrying liquids is always a challenge. Bar works beautifully - foamy enough to feel like you are getting a good wash, easy to dry and transport. No issues in hand luggage too. Would definitely recommend for travelling and say to day too!

Keratin Strength & Repair Shampoo Bar

Store owner replied: Love this Josie! 😊 Exactly what they’re made for, easy travel without worrying about liquids. So glad they worked beautifully for you! Nathan, Co-Founder

I was a bit sceptical but the shampoo and conditioner were wonderful. My hair felt so good and the product was so easy to use.

Keratin Strength & Repair Shampoo Bar

easy to use & very moisturising for my hair. Smells great too.

Keratin Strength & Repair Shampoo Bar

Store owner replied: Love hearing this Kristie! 🙌 So happy it's keeping your hair moisturised and that you're enjoying the scent too. Nathan, Co-Founder

I love these convient travel tins with amazing shampoo and conditioner. They are changing the game , and I can take them anywhere ❤️❤️

Keratin Strength & Repair Shampoo Bar

This was a purchase for my elderly mum. Your shampoo and conditioner bars have given her back a little independence. Thank you 🙏🏼

Keratin Strength & Repair Shampoo Bar

Store owner replied: This made our day Joanna ❤️ Thank you for sharing this. It means a lot to hear the bars have helped give your mum back some independence. Nathan, Co-Founder

I liked it very much was a good foam .easy to use and hair feels good

Keratin Strength & Repair Shampoo Bar

Store owner replied: Love hearing this Jo, glad it's lathering well and easy to use! Nathan, Co-Founder

Tried it at home & it really worked! tamed the wispy bits and frizz. Can’t wait to take it away and have nice hair!

Keratin Strength & Repair Shampoo Bar

I was completely skeptical that this bar would clean my hair (below shoulder length & thick). It didn’t lather in my hands straight away and I had to lather it 3 or 4 times to get enough to effectively get through my hair to my scalp but It WORKED!!!! The scent was lovely and I let it dry out before I put it back into the tin.

Keratin Strength & Repair Shampoo Bar

Purchased for travelling. Excellent product. Will be using at home - hair is in excellent condition which is not usually the case when travelling.

Keratin Strength & Repair Shampoo Bar

Bought these for my daughter who has young kids and no time and money. This product is so easy to use and works well. The cute tins make storage easy if you aren't using the bamboo holders. Delivery was super quick.

Keratin Strength & Repair Shampoo Bar

Very easy to use good lather cleans hair well.

Keratin Strength & Repair Shampoo Bar

Store owner replied: Thanks Carol! 😊 Glad it’s lathering well and doing the job. Nathan, Co-Founder

Such a great product! It's so easy to pack & take overseas, love it. We gave a set for home & a set for the caravan.

Keratin Strength & Repair Shampoo Bar

Best shampoo I have ever used

Keratin Strength & Repair Shampoo Bar

Store owner replied: That’s so lovely to hear Kylie, thanks for the kind words! Really means a lot to us. Nathan, Co-Founder⠋

Fabulous to take on travels. No spilt shampoo. Lathers up beautifully and my hair feels very soft after use. A wonderful product.

Keratin Strength & Repair Shampoo Bar

They are so good. I bought them for my holiday. I wish you did soap in the little tins too. I would buy some for travelling

Keratin Strength & Repair Shampoo Bar

Store owner replied: Thanks Lauren, love that the bars are coming on holiday with you! Soap in little tins is a lovely idea too, really appreciate the suggestion. Nathan, Co-Founder

This is great too, i use as a combo, two shampoo's and one conditioner.

Keratin Strength & Repair Shampoo Bar

Store owner replied: Really glad you're happy with it Sarah, and love the two-shampoo, one-conditioner combo! Nathan, Co-Founder

I was sceptical but the end outcome was so good I gave my free sample to a friend for her holiday so she didn’t have to pack a bottle of shampoo. Will be ordering again for sure

Keratin Strength & Repair Shampoo Bar

Store owner replied: Thanks for giving us a go Pauline, especially when you weren’t sure! So lovely of you to pass your sample on to a friend for her holiday too. Really means a lot that you’ll be back for more. Nathan, Co-Founder

Love the bars. My hair is less frizzy and the hair brush is the best

Keratin Strength & Repair Shampoo Bar

Store owner replied: So happy you’re loving the bars Raylene! Less frizz and a new favourite brush, love to hear it. Nathan, Co-Founder

Love the little tins

Keratin Strength & Repair Shampoo Bar

Store owner replied: Love to hear it Mel, glad you're enjoying the little tins! Nathan, Co-Founder

Love these, my hair is so soft, easy to use

Keratin Strength & Repair Shampoo Bar

Store owner replied: Love to hear it Michelle, soft hair and easy to use is a great combo! Thanks for the review! Nathan, Co-Founder

I bought the shampoo and conditioner bars to take travelling and decided to try them out at home before I leave. I was left extremely surprised and impressed! They were easy to use, thanks to the emails and videos you sent me before they arrived. The conditioner video was especially helpful. My hair was so soft and smooth after using and I am now excited to use them whilst away for a month. Thank you! (the other bars I purchased are a xmas gift for my sister and I am sure she will love them as much as I do!)

Keratin Strength & Repair Shampoo Bar

Store owner replied: This made our day Chanelle! Really glad the videos helped, especially with the conditioner, and that your hair felt so soft and smooth. Hope you have an amazing month away and your sister loves her bars too! Nathan, Co-Founder

These are amazing, your hair feels so soft

Keratin Strength & Repair Shampoo Bar

Store owner replied: Love to hear it Michelle, so glad your hair’s feeling soft! Nathan, Co-Founder

These are amazing, makes your hair so soft

Keratin Strength & Repair Shampoo Bar

Store owner replied: Love to hear it Michelle, so glad your hair’s feeling soft! Nathan, Co-Founder

Wonderful product absolutely love it

Keratin Strength & Repair Shampoo Bar

Store owner replied: Love to hear it Sue, so glad you’re loving the shampoo bar! Thanks for leaving a review. Nathan, Co-Founder

I haven’t had the chance to use it yet, but delivery was very quick and I made a mistake with the order, I emailed them and they replied straight away and fixed my mistake with NIL issues.

Keratin Strength & Repair Shampoo Bar

Store owner replied: So pleased we could get your order sorted without any hassle Sharon! Hope you enjoy the bar when you get a chance to try it. If it’s not right for your hair, just email support@silkybars.com.au and we’ll help with a refund. Nathan, Co-Founder

I am currently travelling in South East Asia & purchased the Keratin shampoo & conditioner to use while I’m here. I’m very impressed with the product, it’s so easy to use. The product itself us very impressive, I would definitely purchase it again.

Keratin Strength & Repair Shampoo Bar

Frequently Asked Questions

How long does a single bar last?

Our bars can last anywhere from 2-4 months depending on usage.

For average use (3 times per week), we expect our bars to last approximately 3 months, although they can last even longer if your hair isn’t very thick!

Is this bar safe for coloured hair?

Yes. It’s colour-safe and free from harsh sulfates that can strip dye.

What is the shelf life of the bars?

The shelf life of our bars is:

Shampoo bars: 2 years

Conditioner bars: 1 year

What size are the bars?

Our shampoo bars are 65g and our conditioner bars are 55g. Each bar is no more than 6.2cm wide, meaning it can fit easily on any shelf or inside a small toiletry bag.

Although they may seem small, each bar has months worth of use in each one, making it great for travel, or just to save space in your bathroom or shower.

Is it safe for keratin-treated treated hair?

Yes, our bars are completely safe for keratin-treated and chemically processed hair.

They're sulfate-free, paraben-free, and made with gentle, nourishing oils like argan, jojoba, and shea butter, which help maintain smoothness without stripping your treatment.

In fact, many of our customers with keratin treatments use these bars to extend the life of their treatment while keeping their hair soft, frizz-free, and healthy.

How long does shipping take?

Your order will be shipped quickly within 1-2 business days of your order being placed.

If you selected standard shipping, you can expect your order in 3-6 business days.

If you select express shipping, you can expect it to arrive within 1-2 days of your order being shipped!

Are your bars vegan and cruelty free?

All our bars are vegan except our Keratin Strength & Repair shampoo and conditioner bars and our Goat's Milk body bar. Everything else uses zero animal-based ingredients.

We never test on animals either, so our whole range is 100% cruelty free, which we're very proud of!

What is the refund guarantee?

If you don’t like our bars or they don’t work as described, we’ll happily refund you the full amount of your order.

We love our bars so much that we know you’ll love them too, but on the off chance you don’t just send us an email within 60 days of your purchase, and we’ll give you your money back. 

This includes even if there is nothing wrong with the bars, since we want to make sure all our customers are happy. 

P.S if you don’t like your smell, we’ll happily replace it with another one for free!

How do I use the shampoo/ conditioner bar?

Ensure you wet the bar underneath running water until it’s wet and starting to feel soft in your hands, you should also start to smell the fresh, natural scent coming off the bar.

Massage against your head while it’s wet, going over your roots first, and then to the tips of your hair.

Continue passing the bar through water to keep it wet throughout use.

This will ensure the natural oils seamlessly absorb into your hair and scalp, giving you the most benefits from the natural ingredients.

Finally, once done, rinse your hair and your bar out, and place the bar in a spot where it can drain. This will increase the number of uses you get out of the bar and keep it fresh.

Are your bars & packaging eco-friendly?

Yes, we use exclusively recycled materials such as recycled paper and recycled cardboard boxes to ship all of our orders to ensure we cause no additional waste.

Our bars are made from natural ingredients and contain zero plastic packaging, meaning once your bar is used, you leave no waste in your bathroom (or anywhere else!), keeping your bathroom clean and sustainable.

Since shampoo bars don’t use water (unlike liquid shampoo) you also reduce your water consumption during your shower time!

We avoid using plastics and other single use materials in our processes as much as possible in order to ensure we help protect our planet.

We ship all our orders with AusPost, who are carbon neutral too.

How do I store my bars for the best result?

It’s best to allow your bars to drain out until dry after using them.

This ensures your bars last extra-long (up to 4 months) and have a smooth texture every time you use them!

Do the bars foam up like a liquid shampoo?

Yes! Your shampoo bar will foam up just like a liquid shampoo, meaning you don’t need to use your shampoo bar for longer than 3-6 seconds to get a full lather over all your hair. 

The conditioner bars do not foam up when used, however, just like a liquid conditioner you will feel your hair being softened and moisturised (more than usual 😉) as you use the bar.

Once all your hair feels soft and conditioner, you can rinse it out like normal!

Are your bars 100% natural?

While our bars are made of mostly natural ingredients, in order to ensure proper cleaning, our bars contain sodium cocoyl isethionate, which is made from coconut oil.

This ingredient ensures our shampoo bars properly clean your hair.

The rest of our ingredients like natural fruit oils, shea butter and vitamin C are completely natural and have many benefits for your hair.

Where are you located?

SilkyBars is located in Melbourne, Australia and we are 100% Australian owned and operated!

All our orders are shipped from Melbourne so delivery times are less than 5 days to anyone in Australia!