MEET THE SMOOTHING ARGAN SHAMPOO FOR GREY HAIR WITH OVER 1000 5-STAR REVIEWS
How One Product Transforms Frizzy, Coarse Strands into Silky, Shiny Grey Hair

"Do you have grey hair? I do and since I stopped foiling my hair I really found it hard to find a shampoo that leaves my grey hair looking soft and shiny. But then I discovered Cooki! The Argan Oil Shampoo Bar leaves my hair so smooth, I highly recommend it."- Sue L.
Most of us never think much about our shampoo - until the grey hair sets in and with it comes a completely different hair texture!
Suddenly, once-soft strands became coarser, wiry, and trickier to manage, especially post-menopause. You find yourself going through lots of different shampoos and conditioners only to have your hair still looking dull and frizzy.
“Your grey hair isn’t the problem - it’s what you’re washing it with.”
Meet COOKI HAIRCARE
The Argan Shampoo Bar that's transformed the hair of thousands of women across Australia. All Cooki bars are low tox, safe for coloured hair, and free from: phthalates, parabens, palm oil, gluten, silicones, SLS and synthetic fragrance. They're also plastic-free and perfect for travel! Plus, did you know your average bottle of shampoo is 80% water? Our bars are concentrated shampoo in solid form, and one bar lasts up to 3 bottles of traditional shampoo (200ml). Cooki shampoo bars have over 4,500 5-star reviews for a reason!
As we age, our scalps produce less natural oil, which means grey and silver strands are prone to dryness and rough texture.
Most shampoos (even the fancy ones) contain harsh detergents like SLS that strip away what little moisture your hair has left - making it frizzier, weaker, and more brittle over time.
That’s why switching to a hydrating, nourishing shampoo made specifically for grey or dry hair is a game-changer. Meet the Argan Oil Shampoo Bar by Cooki!
I stumbled upon Cooki Haircare’s Argan Oil Shampoo Bar and Argan Oil & Jasmine Conditioner Bar a low-tox, plastic-free range designed to restore moisture and shine to grey hair.
After just one wash, my hair felt smoother, softer, and more manageable. Within a few weeks, my hair stylist noticed the difference too!
Now, I won’t use anything else.
A deeply hydrating, nutrient-rich shampoo bar made for grey and silver strands.
✔ Intensely hydrates & smooths coarse, wiry hair
✔ Boosts shine & softness for vibrant, healthy-looking grey hair
✔ Protects against damage from heat, styling, and UV exposure
✔ 100% plastic-free & low-tox – good for you, great for the planet
HUNDREDS OF 5-STAR REVIEWS FROM AUSSIE WOMEN
Real Women, Real Results
Complete your routine
View allFAQs
Cooki Haircare is an Australian company, with all orders shipped from our warehouse in sunny Sydney.
We aim for swift dispatch within 24 hours (Mon - Fri, excluding public holidays in NSW). Standard orders typically arrive in 2-5 working days, and Express orders are 1-2 working days.
Please note, during sale periods such as Black Friday, processing times may be slightly longer.
Australia:
Shipping has a flat rate Australia-wide of $9.45, with free delivery over AUD$69.
New Zealand:
Shipping has a flat rate NZ-wide of NZD$9.99, with free shipping over NZD$69.
USA:
Shipping has a flat rate US-wide of USD$9.99, with free shipping over USD$59.
Canada:
Shipping has a flat rate Canada-wide of CAD$12.99, with free shipping over CAD$69.
UK, EU and EFTA:
Shipping is AUD$19 (approx £10), with free shipping over AUD$89.
Singapore:
Shipping is SGD$14.99, with free shipping over SGD$89.
Cooki Happiness Guarantee 💯 😊
This is our promise to you. If you do not love Cooki - you can return your products to us for a refund.
In the unlikely event that you aren't 100% happy and wish to return something to us, please email us at hello@cookihaircare.com to speak to one of our friendly team. They will see if we can help you resolve the issue, or alternatively provide you with the returns info. Please note, you are responsible for return shipping fee, and we will refund for the cost of all items excluding shipping fees.
Conditions
Return must be received within 60 days. Only bars purchased from cookihaircare.com.au will be accepted, along with proof of purchase - this guarantee does not apply to 3rd party stores who sell our products. Refunds will be given back onto the same payment method.
You must not have used more than 25% of the bar. You will be refunded once we receive the item(s) back, so we do advise tracking to be used when returning products. We do not refund delivery or return shipping fees.
If you wish to exchange for another product, you will need to pay the new delivery fee.
We want you to absolutely love our products or have your money back, so you're welcome to give them a go at home risk-free.
Yes, all of our Cooki formulas are proudly vegan, cruelty free, gluten free and palm oil free. None of our products are tested on animals, and no orangutan's home was destroyed in the making of our products.
Yes, we do! We offer a range of conditioner bars here. Each one is made to leave your hair soft, smooth, and tangle-free - they're designed to be mixed and matched, so either pick your favourite scent or match it to your shampoo bar.
All Cooki bars are gentle enough to be used on coloured hair and have not in our experience caused any premature colour fading. We also have our best selling Purple Toning Shampoo Bar specifically for blonde and highlighted hair, which helps to neutralise brassy yellow tones.
Please note that if you are using a brightly coloured dye such as blue or purple, you'll notice fading faster than regular highlights, no matter which shampoo is used - these dye formulas will not last as long, so you will notice colour run-off in the shower when you wash your hair, and this is normal.
We’re so glad you’re here. For post-chemo care, we have a collection of low tox, gentle products, from our gentlest Coconut Shampoo to our stimulating Cinnamon and Ginger Shampoo Bars for helping combat any hair thinning. Check out our full Post-Chemo Haircare Range here. Cooki bars are deeply nourishing, free from nasties, and specially formulated to gently cleanse and hydrate fragile or regrowing hair - restoring softness, strength, and shine one wash at a time.
All our bars are proudly low tox and contain no parabens, phenoxyethanol, phthalates, silicones, PEGs or synthetic fragrance. If you’re playing it super safe and are also looking to avoid essential oils during pregnancy, we suggest you go for our Coconut Shampoo and Conditioner or our Argan Shampoo, which contain no essential oils. (Please note, the Argan & Jasmine Conditioner does have Jasmine Essential Oil).