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hår Shampoo Bar – Shine Boost | 50g

(32 reviews)
Our cult hero, planet-saving shampoo bar. Shine enhancing henna brings dark and dyed hair to life. With a spicy juniper aroma.

What makes it special:

  • Henna. Balances PH and oil production while enhancing colour, strengthening and repairing each strand. Reduces oxidative stress and conditions, leaving behind glossy, luxurious locks.
  • Coconut oil. This rich oil is renowned for its ability to tame frizz and encourage healthy growth. It penetrates each strand with ease, while antimicrobial properties protect and soothe your scalp.
  • Sodium coco-sulfate. This natural coconut extract reduces irritation while cleansing, by creating a luxurious yet gentle foam that soothes and clears without stripping.
  • Planet friendly. Ditch the plastic and the palm oil with this sustainable little bar.
  • Travel friendly. Take your bar anywhere you like – there’s no travel limit on solids!
  • Long lasting. This little bar can last up to 60 washes!
  • Kind. Free from silicon, artificial colours, parabens, alcohol, SLS and EDTA.
  • Keep your hår Shampoo Bars safe and sound whilst on the go or at home with our handy låda storage tins

Good to know:

Made in the UK
Travel friendly
Plastic free
No chemical nasties

What do our customers think?

4.91 Based on 32 reviews
Lesley Simpson-johns
Love these products, shampoo bar is the best one I’ve used. The soaps are also great as the smell doesn’t disappear after a few uses and they don’t shrink really quickly like some others on the market. I would also recommend the bath soaks too. Packaging is fab and fast delivery too
16th April 2022
Melanie Muir
I thought I’d give Gruum’s Shampoo bar (‘Shiny’, for colour treated hair) a go as I’m planning some long distance hikes/cycles and it would be ideal to take with me. OMG, I confess I wasn’t expecting much but it is astonishingly good! First go today and it was lush, rich, foamy, smelled gorgeous and left my hair looking and feeling amazing. I’ve now bought the Conditioner to match and the super useful travel tins, but I bet I don’t just use them on the road, I’m an instant convert!
10th March 2022
I love, love, love the Shine Shampoo bar. I’m now buying a few more different bars to test them out. I would highly recommend Gruum Shampoo Bars.
5th March 2022

1. Wet your hair
2. Swirl the shampoo bar between your hands or over your hair to create a lather.
3. Massage in to your hair.
4. Rinse and condition (if you’d like to!)

How should I store my hår Shampoo Bar

It’s important that you allow the shampoo bar to dry out before storing, especially if the storage option has no drainage. Shampoo bars are water activated, so if left moist they can continue to dissolve. We recommend our hålla soap dishes which are super… Read more

Which Shampoo Bar should I use?

We have 4 different shampoo bars to choose from, so let’s help you decide! Nourishing Coconut – All Hair Types A real crowd pleaser! This bar is a great all-rounder that smooths and adds shine to all hair types – Coconut oil is renowned… Read more

How do I use my hår Shampoo Bar?

Once you’ve wet the hair, swirl your shampoo bar across the hair to release a generous amount of suds that we’re sure your hair will love! Once you have given the hair a good wash, rinse thoroughly with warm water. Then condition as normal… Read more

Read all FAQs

Sodium Coco-Sulfate, Henna, Parfum, Aqua, Cocos Nucifera (Coconut) Oil, Limonene, Eugenol, Isoeugenol, Coumarin, Alpha-Isomethyl Ionone, Geraniol.