hår Shampoo Bar – Hydrating | 40g Reviews

4.6 Rating 255 Reviews

About Gruum:

grüum is a young British brand that’s
on a mission to make skin, hair and self
care products that are kind to you, and
the world we share.

We’re passionate about creating effective, affordable, planet friendly personal care for everyone. Naturally.

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Jenny Anderson

Verified Reviewer

“I only wash my hair once a week but this little bar lasted me a whole year. It also made my straw like hair feel much softer.”

Helpful Report

Posted 2 months ago

Hi Jenny, Thank you so much for sharing your experience! We’re thrilled to hear that the hår Shampoo Bar lasted you so long and helped transform your hair, leaving it feeling softer and more manageable. It’s wonderful to know it’s been such a handy and effective part of your routine! Warm regards, Andrea – team grüum

Posted 2 months ago

Yvonne Ellis

Verified Reviewer

“Best bar shampoo I have used by far. Hair feels fantastic and minimal hair loss. Love how my hair feels after washing.”

Helpful Report

Posted 2 months ago

Hi Yvonne, Thank you so much for your lovely feedback! We’re delighted to hear you’re enjoying the hår Shampoo Bar – Hydrating and that it’s leaving your hair feeling fantastic. It’s wonderful to know it’s making a difference with minimal hair loss too! Warm regards, Andrea – team grüum

Posted 2 months ago

“Really excellent products and last a long time. When I first used their shampoo bar one of my neighbours commented on how soft my hair was.”

Helpful Report

Posted 2 months ago

Hi Jo, Thank you so much for your lovely feedback! We’re delighted to hear you’re enjoying the hår Shampoo Bar – Hydrating and that it’s leaving your hair so soft — even noticed by your neighbour! Warm regards, Andrea – team grüum

Posted 2 months ago

“I absolutely love these products! The customer service is fantastic, delivery is quick, and everything arrives beautifully packaged. I have very fine hair, and traditional liquid shampoos always left it dry, lifeless, and static no matter what I tried. When I switched to the shampoo bar, I noticed a difference from the very first wash — amazing volume and healthier-feeling hair. Now I use the shampoo bar, a little conditioner on the ends, and a serum on my crown and hairline. This simple routine has transformed my hair. It feels softer, fuller, and easier to manage, and I’m even seeing baby hairs growing back at the front. I’ve only been using it for about a month, but I’m already so happy with the results!”

Helpful Report

Posted 3 months ago

Wow, we’re absolutely thrilled to hear this 🥹✨ It’s amazing that the shampoo bar and your simple routine are giving you softer, fuller, and healthier-feeling hair, and those baby hairs returning? That’s incredible 🙌💚 Thank you so much for sharing your experience and for your kind words about our customer service and packaging too! All the best, grüum team

Posted 3 months ago

Andy Phillips

Verified Reviewer

“excellent product and so easy to use- without any plastic, which is amazing. Would recommend”

Helpful Report

Posted 3 months ago

Hi Andy, Thank you so much for your lovely feedback! We’re thrilled to hear you’re enjoying the hår Hydrating Shampoo Bar and love that it’s plastic‑free. Your recommendation means a lot to us! Warm regards, Andrea – team grüum

Posted 3 months ago

“At first I didn’t like it just for the fact I couldn’t get it to soap up very well in my hands even with warm water but after rubbing it in my hair wet it works a treat top tip for anyone struggling to soap it up just rub it directly into wet hair then tie it a quick rinse after to keep the bar clean & Honestly this soap & conditioner has made my hair so less flaky & Dry ! Thank you”

Helpful Report

Posted 3 months ago

Hi, Thank you so much for sharing your experience! We completely get that shampoo bars can be a bit tricky at first, but it’s brilliant that rubbing it directly into wet hair worked so well for you. We’re thrilled to hear it’s helped with dryness and flakiness — that’s exactly what we hope for. Your tip will be really useful for anyone else giving it a try! Warm regards, Andrea – team grüum

Posted 3 months ago

Deborah Fish

Verified Reviewer

“I have been using this shampoo bar for quite a few years now. It is great, & leaves my hair lovely & clean. I don't use anything else.”

Helpful Report

Posted 3 months ago

Deborah, thank you for your continued support — it means a lot to hear you’ve been happily using the shampoo bar for so many years. Warm regards, Team grüum

Posted 3 months ago

Sharon Brown

Verified Reviewer

Incentivized

“Love this shampoo bar. It's easy to use and cery nourishing”

Helpful Report

Posted 3 months ago

Hi Sharon, Thank you for sharing your feedback! We’re delighted to hear that you love the hår Shampoo Bar – Hydrating and find it easy to use and nourishing. Warm regards, Andrea – team grüum

Posted 3 months ago