hairsyrup.co.uk Reviews 

903
TrustScore 5 out of 5

4.9

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Rated 5 out of 5 stars

I've never been disappointed with a hairsyrup product ✨ their most recent syrup Mrs watermelon is GORGEOUS I don't think my hair has ever felt softer. Feeling host soft and healthy it felt after washi... See more

Rated 5 out of 5 stars

I’ve been using Hair Syrup and the difference has been amazing! My hair was so dry, dull, and lacking moisture before, but now it looks and feels so much healthier. It’s so much softer, shinier, and h... See more

Rated 5 out of 5 stars

I’ve been using hairsyrup for a few months now and oh my is there a difference! I’ve always suffered with scalp psoriasis and nothing has worked until I found hairsyrup. I use the mint condition syru... See more

Rated 5 out of 5 stars

I could not recommend this product enough! I have used Hairsyrup since the very beginning before there was an official website and would order through Instagram DMs during Covid!! My hair was short, d... See more

Company details

  1. Hair Product Store

Written by the company

We are a UK based company that sells a range of pre-wash and leave in hair oil treatments to deliver you ultimate nourishment, glossing & quenching. 🍯


Contact info

4.9

Excellent

TrustScore 5 out of 5

903 reviews

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No recent history of asking for reviews

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Replied to 50% of negative reviews

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4.9

All reviews

(903)

475 reviews in the last 12 months

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Rated 5 out of 5 stars

Love it!!!

We have been using hair syrup for nearly a year and mine and both my daughter’s (22 & 16) hair has never been so healthy. My hairdresser had been off on maternity leave and asked me what I had been doing as she’d never seen my hair so good! My favourite is superfoods and my daughters love rapunzel and growsmary, their hair is thicker and growing faster than ever before.
I also love the honeydew leave in oil - I use it everyday and the bottle lasted 11months, I’ve just ordered my second bottle.
Would be brilliant if they did shampoo and conditioner too!

January 26, 2026
Unprompted review
Rated 5 out of 5 stars

I’ve been using hairsyrup for about 5-6…

I’ve been using hairsyrup for about 5-6 months now, I’m a massive black box-dye lover & I’ve tried other different leave in oils before but nothing is better than hairsyrup !! My hair has grown MASSIVELY it’s absolutely unbelievable. I still dye my hair black now but with the use of their vit c & rapunzel, it’s actually so soft & long. Not as damaged anymore and it’s brought me back my confidence. I cannot thank lucie & the team enough, thank you guys for giving me my glow back !! 🖤

July 3, 2025
Unprompted review
Rated 5 out of 5 stars

Hair Syrup works Miracles

I love hair syrup! One of the only products that has managed to transform my hair and make a difference in my hair growth journey.
Hair syrup has become a staple in my hair care routine!

January 26, 2026
Unprompted review
Rated 5 out of 5 stars

Love it!

Love it! Makes my hair smell gorgeous and really lovely. I bought the sample pack so lots to have a go at but just a little concerned around my dog. I will just be cautious.

January 17, 2026
Unprompted review
Rated 5 out of 5 stars

Genuinely a miracle cure for damaged hair!

This is probably my 4th order
My hair had gone from damaged, brittle, frizzy and broken due to years of heat damage and dyeing my hair.
My hair is so healthy and silky now with a natural glossy shine! Genuinely would think i have a gloss in.

Will be continuing to buy hairsyrup probably for the rest of my life.

January 23, 2025
Unprompted review
Rated 1 out of 5 stars

Unfortunately have had a bad experience…

Unfortunately have had a bad experience with the hair syrup leave in conditioner. I was so excited to use this product as I never seem to find time to sit with hair oil in my hair for hours on end this was perfect as I could spray on both dry and wet hair however, when I first sprayed the product the spray nozzle didn’t seem right. I noticed as I was spraying product it would run down the nozzle (into my hand) and spray out in large amounts (more like a water gun than a spray) the product arrived mid November and I use maximum 3 times a week and I quickly realised majority of the spray bottle is on the floor being wasted I feel over half the bottle has now been wasted. The manufacturer of the bottle I can only presume to be faulty. Very disappointing as the idea is brilliant it has just been too wasteful for me. I would happily send the bottle back to be inspected.

January 21, 2026
Unprompted review
hairsyrup.co.uk logo

Reply from hairsyrup.co.uk

We’re really sorry to hear about your experience and appreciate you taking the time to share your feedback. That said, we do feel it’s important to clarify that we always resolve issues like this quickly and fairly when customers contact us directly.

It’s disappointing to see a negative review left without first reaching out to our customer care team, especially as this appears to be a potential fault with the spray nozzle rather than the product itself. We are always more than happy to replace faulty packaging or investigate issues when given the opportunity.

If you email us at hello@hairsyrup.co.uk
we’d be glad to look into this for you and arrange a resolution. We genuinely care about our customers’ experiences and always aim to make things right.

Rated 2 out of 5 stars

I love the product but i was a little…

I love the product but i was a little taken a back at the size of everything… I was expecting a lot bigger especially the hair brush as it just fits in my hand, I also paid $11 for an empty slicking tube?? No where it said i would have to use my hair syrup i ordered to fill up an $11 tube, i feel as though i was a little ripped off there to be honest.

January 21, 2026
Unprompted review
hairsyrup.co.uk logo

Reply from hairsyrup.co.uk

Thank you so much for your feedback. We’re sorry to hear there was some disappointment around sizing and expectations, and we’d love to clarify.

The Slick Stick is designed as an empty, refillable tube, intended to be used with your Hair Syrup for easy, mess-free application. This is noted in the product description.

The brush you ordered is the Mini Flexi, which is purposely made to be compact and travel-friendly. Its smaller size is intentional and shown in the product details and images.

If you have any concerns or need help, please do email us at hello@hairsyrup.co.uk
— we’re always more than happy to help.

Thank you again for taking the time to share your thoughts ✨

Rated 5 out of 5 stars

I love this brand 💗

The hair syrups smell just like the photos and descriptions! It’s been amazing for my hair and would definitely recommend if you love strong scented products that truly work! I’ve been using this product and buying it again if I run out for so long now😁🫶❤️

January 16, 2026
Unprompted review
Rated 5 out of 5 stars

Hair syrup has done wonders for my hair

Hair syrup has done wonders for my hair! I had so much bleach damage decided to dye my hair dark again and focus on my hairs health I started out using rapunzal which has been magic for growing my hair I’ve also used vitamin c on my damaged ends, now that hair syrup has helped with growth and health I started using zen a few months ago (i naturally have curly hair) and wow this has been amazing for frizz I couldn’t recommend their syrups more!🩷💛

January 20, 2026
Unprompted review
Rated 5 out of 5 stars

Good customer experience even better products

At Christmas I ordered a bundle for me and my friend. Unfortunately my hair clip broke after teo uses and I was devastated so I got back in touch and they replaced it. I was so happy with the customer service. I've used these sryups a lot and I absolutely love them. My fave is mint condition so far but I'm trying growsmary and rapunzel at the moment I recommend spending that extra bit of money to get the pump bottles as it lasts sooooo much longer . Anyway I've never had a problem and this brand is just 100%

January 19, 2026
Unprompted review
Rated 5 out of 5 stars

Hair Saviour

This brand and products have completely changed my hair, in the best way possible! I began using Hair Syrup around early 2023 and unfortunately became quite unwell and diagnosed with a condition which as a result, I started losing large amounts of hair. The difference in health, growth, softness & shine is out of this world! My top products are Rapunzel, Growsmary, Superfoods, Vitamin C Me, Honeydew Leave in Oil, Very Cherry Leave in oil, Buttercream, Bamboo brush and Flexi brush. If you haven’t tried hair syrup, you MUST! You will not be disappointed!

January 18, 2026
Unprompted review
Rated 5 out of 5 stars

Absolutely AMAZING

Absolutely no words! I have used Hair Syrup for around 3 years now, initially to grow my hair (which it did), and then I lost a lot of my hair unfortunately, and over time these products have brought it all back and then some - it’s just phenomenal and customer service are always so helpful and kind. The whole business is amazing, how could you not want to support them?! Thank you so much hair syrup team ☺️

January 17, 2026
Unprompted review
Rated 5 out of 5 stars

Great service

Great service, ability to be able to collect if you are local, and the product itself is amazing. I leave on for an hour then wash hair as normal. No greasiness and fabulous condition afterwards

January 17, 2026
Unprompted review
Rated 5 out of 5 stars

I swear by Hairsyrup

I swear by Hairsyrup! I have been using Growsmary for almost 3 years now and the difference is incredible! I have also used (and LOVED) Zen, Rapunzel, Mint Condition, Lemon-Aid, and The Original. LOVE LOVE LOVE!

January 17, 2026
Unprompted review
Rated 5 out of 5 stars

Adoration

These products are incredible! The pre-wash oils and leave-in oils have been crucial in my journey towards healthier hair.

January 17, 2026
Unprompted review
Rated 5 out of 5 stars

Amazing for my postpartum hair loss

I’ve been using hair syrup to try and get back my hair loss after having a baby.
I wasn’t consistent every week but i started to see a difference from just using it once a fortnight.
I now use it as part of my weekly hair routine, twice a week I’m using growsmary and zen and I pop it in for 3 hours before a shower.
The results I’ve had are amazing!
My hairline is so much thicker and healthier feeling and looking, I’m having to slick down all the baby hairs!!

January 16, 2026
Unprompted review
Rated 5 out of 5 stars

Unreal!!

I cannot put into words how much this brand helped grew my hair, especially rapunzel and growsmary leave in oil!! As someone who’s hair has always struggled to grow and gone back to extensions twice this is unreal and I’ve had people saying it looks so much healthier🙌🏼I also love the content they post!!🌟

January 16, 2026
Unprompted review
Rated 5 out of 5 stars

Hair change from being heat damaged and bleached:

I have been using hairsyrup for about a year now and it has been one of the best purchases ever. I used a lot of heat when in high school and college. I straightened it every day. Also. for about 5 years i had my hair dyed blonde so as a brunette it was very damaging and would grown and was very thin. Because of this i bought rapunzle and growsmary and i can tell a difference and others around me in a matter of months. I then proceeded to buy the cherry leave in oil and the leave in conditioner which i have loved and used almost every day. Recently i have been suffering with a dry and flakey scalp so i have ordered mint condition and can’t wait to try it. Thank you so much hairsyrup x

January 15, 2026
Unprompted review
Rated 5 out of 5 stars

Best Hair Oils!!!

I have loved Hairsyrup since i started using it in about 2021. I have seen a massive difference in my hair, and since using Rapunzel my hair has grown longer than I thought it would. I currently have a collection going on and I am always recommending family and friends to use Hairsyrup for their hair needs.

January 15, 2026
Unprompted review

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