Protect + Repair Shampoo Bar
Protect + Repair Shampoo Bar
REDUCE ITCHING, FLAKING + IRRITATION
"Amazing!!! My scalp has been so dry and itchy for months, I've tried endless shampoos. I saw this and I'm so glad I brought it!!! After the third use my scalp was unrecognisable, no more itchy sore patches!! So happy, thank you" - Sarah, UK
All the benefits of our cult liquid shampoo condensed into a waterless bar! Our XL bars replace approximately 6 bottles of liquid shampoo and lasts the average user 6 months +.
Our Protect + Repair Shampoo Bar is formulated to calm itchy, irritated and flakey scalps to ensure hair health begins at the roots. Your scalp will be calmed, stimulated, and moisturised to help encourage hair growth through healthy skin and follicles.
We have formulated our hair care with sensitive skin in mind and especially skin that's prone to flare-ups of eczema and seborrheic dermatitis. Due to its natural skin loving ingredients, it is less likely to dry sensitive skin as it's being washed off (which cannot be said about traditional shampoos!) nor will it leave your hair feeling stripped.
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Buy 2, Get 1 FREE
Buy 2, Get 1 FREE
Buy 2 and get 1 FREE on select full size products.
Just add all 3 qualifying full size items to your cart and use code GLOWUP at checkout to receive the lowest priced product on us!
Cannot be combined with other discounts or offer. Limit of 2 free items per order (EU fees may still apply to your free product). Offer excludes Kits, Refills and Trial Sizes.
Description
Description
Calm itchy, irritated and flakey skin to ensure hair health begins at the scalp. Your scalp will be calmed, stimulated, and moisturised to help encourage hair growth through healthy skin and follicles.
Key Benefits
Key Benefits
- sulfate (SLS, SLES, ALS) and paraben free
- BHA to treat dandruff & seborrheic dermatitis
- nettle is clinically proven to block DHT and counter hair loss
- MSM. rice protein, rosemary and mint encourage rapid growth
- formulated for sensitive skin
- doesn't dry your hair out
How to Use It
How to Use It
Stroke over the roots of wet hair and work up a lather. Massage into scalp and leave on for 2 -4 minutes to give the actives time to work. Rinse clear and follow with conditioner of choice.
For best results, always wash twice especially if you use styling products.
Ingredients
Ingredients
Isodium cocoyl isethionate, cocamidopropyl betaine, oryza sativa starch, cetearyl alcohol, cocos nucifera fruit powder, cocos nucifera oil, activated charcoal, salicylic acid, behentrimonium methosulfate, argania spinosa kernel oil, moringa oleifera seed oil, *melaleuca alternifolia (tea tree) leaf oil, *mentha (mint) piperita oil, *lavandula angustifolia (lavender) 0il
*limonene, linalool naturally occurring
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Real Customers. Real Results.
Its cult for a reason
94% of people agree that Repair Shampoo Bar reduced itch from the first use
95% of people agree that Repair Shampoo Bar left their hair soft and manageable
96% of people agree that Repair Shampoo Bar eliminated flaking in 30 days
93% of people agree that Repair Shampoo Bar lathers as well as traditional liquid shampoo
98% of people would recommend Repair Shampoo Bar to others
from a 2025 survey of 200 users after 90 days
Its cult for a reason
We are ingredient obsessed. Our products are based on the freshest, best quality unrefined botanicals possible and powered with naturally derived actives. We craft these by hand in our studio 5 days a week with the goal to nourish your skin with the best nature has to offer. No perfumes. No microplastics. No compromising. Just skin food based on the most nutrient dense healing plants, medicinal herbs and minerals the earth has to offer us.
Salicylic Acid
gentle exfoliant
USA
Nettle
reduce hair loss
UK
MSM
boost growth
USA
Rice
smooth + shine
Japan
Tea Tree
anti-microbial
Australia
Coconut
cleanse
Malaysia
Salicylic Acid
Reduce itching and flakiness
WHY WE LOVE IT
Penetrates the pores to decongest and prevent buildup that leads to flakes while also removing existing dead skin cells.
Nettle
Traditional treatment
WHY WE LOVE IT
Calms and soothes irritation, reduces inflammation + studies show it blocks DHT production to reduce hair loss
MSM
Extremely effective anti-inflammatory
WHY WE LOVE IT
A naturally occurring sulphur that promotes collagen and keratin production, soothes inflammation, promotes repair and boosts hair growth.
Rice
Calms the scalp while smoothing the hair
WHY WE LOVE IT
Calms irritation, naturally smoothes and detangles the hair to leave it shiny and manageable
Tea Tree
calm + defend
WHY WE LOVE IT
Natural anti-microbial and anti-inflammatory to soothe itching and reduce dandruff
Coconut
effective natural cleanser
WHY WE LOVE IT
Coconut based cleansers and oil lift pore clogging impurities, reduce sebum production and smooth the hair follicle.
Crafted to work together
AWARD WINNER
Hair & Scalp Strengthening Oil
$48.00
Made entirely of hero oils including rosemary, bakuchiol, alma, argan and sacha inchi fortified with calming centella asiatica, your scalp will be calmed, stimulated, and moisturised leading to the rapid growth of healthy hair.
Shop now
Best Seller
Skin Calming Tonic
$40.00
-$48.00
This antimicrobial soothing tonic is the perfect first step to calm skin and encourage barrier repair.
Shop now
LIMITED STOCK
Protect + Grow Shampoo Bar
$27.00
Naturally boost hair growth using rosemary, mint and nettle extracts (clinically proven to block DHT!). Your scalp will be calmed, stimulated, and moisturised to help encourage rapid hair growth through healthy skin and follicles.
Shop now
Selling Fast
Skin SOS Cleansing Bar
$27.00
-$40.00
Harness the power of volcanic sulfur, salicylic acid and MSM to target blemishes with rapid results. Formulated to naturally calm acne, seborrheic dermatitis, tinea versicolor, rosacea and so much more!
Shop now
Save 30%
Skin Saviours Kit
$159.00
-$225.00
This kit contains everything you need to put you on the path to healthy skin (and keep you there!) including one of our massive refill sizes.
Shop now
Limited Stock
Protect + Repair Conditioner Bar
$24.00
-$40.00
Boosted with keratin, rice protein, provitamin B5, and argan, batana, and moringa oils to naturally smooth, boost volume, and impart unbeatable shine.
Shop now
AWARD WINNER
Hair & Scalp Strengthening Oil
$48.00
Made entirely of hero oils including rosemary, bakuchiol, alma, argan and sacha inchi fortified with calming centella asiatica, your scalp will be calmed, stimulated, and moisturised leading to the rapid growth of healthy hair.
Shop now
Best Seller
Skin Calming Tonic
$40.00
-$48.00
This antimicrobial soothing tonic is the perfect first step to calm skin and encourage barrier repair.
Shop now
LIMITED STOCK
Protect + Grow Shampoo Bar
$27.00
Naturally boost hair growth using rosemary, mint and nettle extracts (clinically proven to block DHT!). Your scalp will be calmed, stimulated, and moisturised to help encourage rapid hair growth through healthy skin and follicles.
Shop now
Selling Fast
Skin SOS Cleansing Bar
$27.00
-$40.00
Harness the power of volcanic sulfur, salicylic acid and MSM to target blemishes with rapid results. Formulated to naturally calm acne, seborrheic dermatitis, tinea versicolor, rosacea and so much more!
Shop now
Save 30%
Skin Saviours Kit
$159.00
-$225.00
This kit contains everything you need to put you on the path to healthy skin (and keep you there!) including one of our massive refill sizes.
Shop now
Limited Stock
Protect + Repair Conditioner Bar
$24.00
-$40.00
Boosted with keratin, rice protein, provitamin B5, and argan, batana, and moringa oils to naturally smooth, boost volume, and impart unbeatable shine.
Shop now
AWARD WINNER
Hair & Scalp Strengthening Oil
$48.00
Made entirely of hero oils including rosemary, bakuchiol, alma, argan and sacha inchi fortified with calming centella asiatica, your scalp will be calmed, stimulated, and moisturised leading to the rapid growth of healthy hair.
Shop now
Best Seller
Skin Calming Tonic
$40.00
-$48.00
This antimicrobial soothing tonic is the perfect first step to calm skin and encourage barrier repair.
Shop now
LIMITED STOCK
Protect + Grow Shampoo Bar
$27.00
Naturally boost hair growth using rosemary, mint and nettle extracts (clinically proven to block DHT!). Your scalp will be calmed, stimulated, and moisturised to help encourage rapid hair growth through healthy skin and follicles.
Shop now
Selling Fast
Skin SOS Cleansing Bar
$27.00
-$40.00
Harness the power of volcanic sulfur, salicylic acid and MSM to target blemishes with rapid results. Formulated to naturally calm acne, seborrheic dermatitis, tinea versicolor, rosacea and so much more!
Shop now
Save 30%
Skin Saviours Kit
$159.00
-$225.00
This kit contains everything you need to put you on the path to healthy skin (and keep you there!) including one of our massive refill sizes.
Shop now
Limited Stock
Protect + Repair Conditioner Bar
$24.00
-$40.00
Boosted with keratin, rice protein, provitamin B5, and argan, batana, and moringa oils to naturally smooth, boost volume, and impart unbeatable shine.
Shop now
View all
Frequently Asked Questions
How long until I see results?
Itching and flakiness can be reduced from the first use. With continued use, this reduction will continue until you can ideally use this as a weekly maintenance treatment and use our Grow Shampoo Bar in between.
For seborrheic dermatitis, full resolution takes 12 weeks of continued correct treatment. We would recommend also using our antimicrobial Skin Calming Tonic on the scalp daily.
Can babies and children use the Repair Shampoo Bar?
Children under 2 years old should not use our Repair Shampoo Bar due to its salicylic acid content. For children 3 -12, it must be used under adult supervision and always ensure it is rinsed clear from the skin.
Can I use while pregnant or breast feeding?
While our Repair Shampoo Bar has not been contraindicated for use during pregnancy or while breastfeeding, we'd recommend referring to the ingredient list to best enable you to choose what's best for your situation.
How do I store my shampoo bar?
To get the most use from your shampoo bar, it is vital that is is stored away from water and allowed to dry in between uses.
How is it made?
All products are researched, developed and hand crafted in our studio in The Cotswolds, England using naturally derived ingredients from sustainable sources. Shopping with us supports fair trade and woman owned coops worldwide.
Shipping
We ship fast with most orders leaving our warehouse within 1 business day of ordering. UK, USA, EU + Norwegian orders all include taxes in the prices.
UK: £3.99 for tracked delivery, usually in 1 -2 business days. DHL Express shipping is available. Orders over £50 ship free. VAT is included in prices.
USA: From £10 with USPS including taxes and duties in 4-10 Business Days on average. DHL Express options available. Orders over £120 ship free.
EU: From £4.99 for delivery using your national carrier including VAT and duties in 4 -10 days on average. DHL Express options available. Orders over £120 ship free.
Canada: From £4.20 for delivery using Canada Post with delivery time frames of 4 -10 days on average. DHL Express options available. Orders over £120 ship free. Orders under CAD$20 are tax free. For all others, GST of 5% and provincial taxes may be collected.
Norway: From £6.83 for delivery using your local carrier including VAT with delivery time frames of 4 -10 days on average. DHL Express options available. Orders over £120 ship free.
Europe: From £5.50 for delivery using your local carrier with delivery time frames of 4 -10 days on average with DHL Express options available. Orders over £120 ship free. Orders over £120 ship free. Taxes and fees may be due on receipt and are solely the responsibility of the purchaser.
Australia: £10 for delivery with Australia Post with delivery times frames of 4-10 business days on average with DHL Express options available. Orders over £120 ship free. No GST is generally charged for orders under AUS$1000.
New Zealand: From £10 for delivery using NZPost with delivery time frames of 3 -10 days on average with DHL Express options available. Orders over £120 ship free. No GST is generally charged for orders under NZ$1000.
Hong Kong: From £4.85 for delivery using your local carrier with delivery time frames of 4 -14 days on average with DHL Express options available. Orders over £120 ship free. Orders over £120 ship free. No additional duties or taxes are charged on receipt.
Everywhere else: From £4.85 + for delivery with your local post operator or DHL Express. Orders over £120 ship free. Taxes and fees may be due on receipt and are solely the responsibility of the purchaser.
More questions? See our full FAQs.
After another brand stopped making the liquid shampoo I'd used for 3 years I was worried I wasn't going to find a replacement. Worry not, this bar is fabulous, my hair feels softer with no scalp itching or soreness. I'd never used a shampoo bar before, but I'll be ordering again.
Really like this conditioner. It doesn’t seem like much when you apply it to your hair but afterwards it leaves my hair feeling soft, smooth and nourished.
The shampoo has really helped with scalp psoriasis. Smells amazing and feels great. Finally, something that works!
Absoloutely love the conditioner. Really Impressed that it actually works and its kind on my skin. I have naturally wavy hair so have struggled to find something kind to skin and that keeps my hair in good shape.
Bought this on a whim, but I am so pleased I did. I suffer from an easily irritated scalp so primarily wanted something gentle to use and I haven't been disappointed. My scalp feels a lot happier and my fine, thin hair feels better and is easier to style when I use this. My twelve year old loves it too as she also has a sensitive scalp and dandruff and she uses this at least once a week to keep her hair looking good too.
I don’t need this for thickening hair growth, but I do use it on my ends and through my hair for extra hydration between washes. It smells absolutely divine and feels amazing. A little goes a long way.
© 2026, Thunderbird Skin Ltd
After another brand stopped making the liquid shampoo I'd used for 3 years I was worried I wasn't going to find a replacement. Worry not, this bar is fabulous, my hair feels softer with no scalp itching or soreness. I'd never used a shampoo bar before, but I'll be ordering again.
Really like this conditioner. It doesn’t seem like much when you apply it to your hair but afterwards it leaves my hair feeling soft, smooth and nourished.
The shampoo has really helped with scalp psoriasis. Smells amazing and feels great. Finally, something that works!
Absoloutely love the conditioner. Really Impressed that it actually works and its kind on my skin. I have naturally wavy hair so have struggled to find something kind to skin and that keeps my hair in good shape.
Bought this on a whim, but I am so pleased I did. I suffer from an easily irritated scalp so primarily wanted something gentle to use and I haven't been disappointed. My scalp feels a lot happier and my fine, thin hair feels better and is easier to style when I use this. My twelve year old loves it too as she also has a sensitive scalp and dandruff and she uses this at least once a week to keep her hair looking good too.
I don’t need this for thickening hair growth, but I do use it on my ends and through my hair for extra hydration between washes. It smells absolutely divine and feels amazing. A little goes a long way.