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Review summary

Based on reviews, created with AI

Reviewers overwhelmingly had a great experience with this company. Customers are particularly pleased with the fast delivery service and the good value for money. Consumers highlight the positive results they've experienced, especially with products like collagen, noting improvements in skin, hair, and joint health. People also appreciate the ease of ordering and the effectiveness of the products in addressing specific needs such as sleep improvement, pain reduction, and menopause symptoms. The supplements are praised for their quality and positive impact on overall well-being. Many reviewers mention that they have recommended the products to friends and family, indicating a high level of satisfaction. Consumers taking collagen supplements have noticed visible improvements in their skin's appearance, with some even reporting that their hairdressers have commented on the enhanced thickness and shine of their hair.

Based on these reviews

Rated 5 out of 5 stars

I've suffered excruciating night cramps for years,this was my last shot at a cure-i was amazed!one week in the cramps stopped-cramp free for a month-sleeping better,better days now my nights aren't wr... See more

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Rated 5 out of 5 stars
Verified

Ordered the collagen glow up powder on the Friday & it had arrived by Saturday afternoon,very speedy!Been taking it for about 2 weeks now & feel fantastic.Hair,skin & nails improving daily & it’s als... See more

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Rated 5 out of 5 stars
Verified

I have been using Nutrition Geeks for several months now to support my Menopause and have been given a new lease of life. My sleep is of far better quality. My mood is great, my sense of humour has re... See more

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Rated 5 out of 5 stars
Verified

I use several different Nutrition Geeks products. I find the magnesium glycinate really effective, so now trying their collagen glow up. Collagen glow up is easy to mix into drinks or porridge, I have... See more

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Rated 5 out of 5 stars
Verified

A new customer to nutrition geeks, ordered bovine collagen with a deal if ordered 3 then received a 90 day supply of biotin. Great price and really impressed with delivery rate. I seemed to order an... See more

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Rated 5 out of 5 stars
Verified

Excellent vitamins and supplements, after a couple of months I'm really noticing them working. Love that they're all vegan, including the capsules. Good quality ingredients. My order was dispatched an... See more

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Rated 5 out of 5 stars
Verified

Once I decided what to order, the items were dispatched and delivered super fast. I chose the glow bundle. Collagen is really easy to put in my coffee each morning and no taste, the biotin and Vitamin... See more

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Rated 5 out of 5 stars

The Biotin Growth + pills have strenthened my nails immencely ..... I'm border line Thyroid issues & my previously super strong nails went to paper thin. The doctors are monitoring my thyroid but not... See more

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Rated 5 out of 5 stars
Verified

Always quick to deliver, great packaging and reasonable priced. Tumeric has helped me in so many ways with better immune and reduced back pain; easy to swallow and 1000 x less messy than making your o... See more

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Rated 5 out of 5 stars
Verified

It definitely helped with my hair loss. Since I had great results with Biotin Growth+, I decided to add collagen supplements as well. It has no taste at all and mixes perfectly with coffee. I’ve only... See more

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Rated 5 out of 5 stars
Verified

Omg i got asked if I was the mother of my 2 year old grandchild 🤣. I’m 57 and I’m his grandma and it made my day to rhink some stranger thought I was his mum , collegen definitely working 👏. addic... See more

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Rated 5 out of 5 stars
Verified

I've been taking magnesium glycinate for about 2 weeks now, I take 1 X capsule an hour before bed & it's definitely made a difference. I fall asleep quicker & don't wake as often as I did. No side eff... See more

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Rated 5 out of 5 stars
Verified

Was discussing the best way to look after you body especially joints and aging skin. My massage therapist suggested I try taking Collagen as a couple of her clients had shown some great results. After... See more

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Rated 5 out of 5 stars
Verified

Collagen powder…..menopause has sucked the life out of my hair and skin so I thought I’d give Nutrition Geeks a trial. After researching the best thing to use, this one came out on top. It dissolves... See more

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Rated 5 out of 5 stars
Verified

I've only been using the Collagen powder a couple of weeks so too soon to say if it's good or not but my previous purchases have worked well. There order to delivery time is really quick which is goo... See more

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Rated 5 out of 5 stars
Verified

Great products that are good value for money and the results are positive. I have been using the glow collagen for the past couple of months and can really see the difference in my skin and joint heal... See more

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Rated 5 out of 5 stars
Verified

I saw the advertisement for Nutrition Geeks Turmeric on Google and was surprised by the very reasonable price with free delivery. I went ahead and ordered 120. They were delivered by my postman throug... See more

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Rated 5 out of 5 stars
Verified

I’ve been using NG Collagen Glow Up for about 3 months. Their service is exceptional, with my last order arriving on the same day as purchase. I add the collagen to my morning coffee as I find it’s t... See more

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Rated 5 out of 5 stars
Verified

I’ve been using collagen and biotin supplements form Nutrition Geeks for around 3 months and I am so happy with the results. My skin, hair and brain fog have all improved! Buying in bulk has saved... See more

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Rated 5 out of 5 stars
Verified

Swift delivery and looks to be good quality products. Using the 3 in 1 magnesium and taking one a day. My sleeping has improved, as in the amount of time I stay asleep. I am also trying the Glow Up c... See more

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Rated 5 out of 5 stars
Verified

Tried a few different companies who do collagen supplements over the last 2 years and Iv got to say this collagen one has got to be the best and more then half the price of some of them Iv used . I ju... See more

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Rated 5 out of 5 stars
Verified

Been using the magnesium capsules now for at least 5/6 months and find they are great. I feel more relaxed going to bed, get to sleep very quickly and overall feel a difference where I miss taking the... See more

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Rated 5 out of 5 stars
Verified

We use a number of nutrition geeks products and have recommended them to our friends and family! My firm favourite now is the collagen glow up. I was sceptical about it being a powder but it mixes so... See more

Company replied

Rated 5 out of 5 stars
Verified

Been wanting to try this collagen for a while was currently using Well guard and was getting to the end of it seen a great promotional offer so bought it. Arrived very quick. Tried it for the 1st tim... See more

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Rated 5 out of 5 stars
Verified

Not had a chance to try this product yet. I have been taking a magnesium supplement for several years for cramps in legs at night. This new product looks good. Fantastic value for money, especially w... See more

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Rated 5 out of 5 stars
Verified

With so many companies out there it is difficult to choose so I opted for Nutrition Geeks. Fast delivery, affordable and a great website. Went for the Meno Bundle - Ashwaganda, Magnesium, Lions Mane &... See more

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Rated 5 out of 5 stars

I was a bit skeptical about trying the collagen but curiosity got the better of me and I ordered some, wow! It is totally tasteless which I was shocked about, I have it in my coffee on a morning and i... See more

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Rated 5 out of 5 stars
Verified

Second lot of products from the geeks, previously had the magnesiums to try and help my sleep which is not great due to working 12 hour shifts but think they've helped so been looking at other product... See more

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Rated 5 out of 5 stars
Verified

Delivery fast . Have been using the collagen glow for 3 weeks and have noticed a difference in my skin hair and joints . Even my hairdresser noticed the difference in my hair being thicker and shin... See more

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Rated 5 out of 5 stars
Verified

I ordered and the order came the next day, unfortunately a bit damaged. Reported straightaway and sent photos and got a very well worded apology plus a free sachet sent, received the next day again. I... See more

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Rated 5 out of 5 stars
Verified

Very pleased with this product . I ordered Magnesium Glycinate 3-in-1 from Nutrition Geeks . I have been taking this for 2 weeks now and I definitely feel better. Not so tired , a bit more energy an... See more

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Rated 5 out of 5 stars
Verified

Was recommended by a friend. Started off with just the collegen. But now take the tumeric aswell. My skin in better, nails growing, hair stronger has really helped coming out of the menapause. The tum... See more

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Rated 3 out of 5 stars
Verified

Fast delivery and affordable however had nothing but breakouts since starting taking this and never really suffered from this before. Haven’t seen any difference in terms of glow/fine lines etc…

Rated 5 out of 5 stars
Verified

Easy to order, quick delivery, noticed the benefit within a week of hair and nails looking and feeling stronger, skin is starting to look better and some fine lines looking less. Also joint pain had r... See more

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Rated 5 out of 5 stars
Verified

Very fast with delivery instructions very clear My only disappointment is the logo and exactly what’s inside xx no mention of magnesium in heading and where it is mentioned the size of the typefac... See more

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Rated 5 out of 5 stars
Verified

Absolutely love these supplements. They have made such a big difference to how I am feeling. I ordered the meno pack and collagen powder. I can’t believe I’ve already seen a difference after 10 days... See more

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Rated 5 out of 5 stars
Verified

I have been taking the Collagen and Biotin for about 3 weeks and have already noticed a difference. I have struggled with hair loss for over a year now and usually dread washing my hair and see... See more

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Rated 5 out of 5 stars
Verified

Fast delivery Amazing product I started to feel better after couple of weeks now I'm getting compliments saying I look glowing. The brain fog is lifting too so I highly recommend, I also use biotin... See more

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Rated 5 out of 5 stars
Verified

I look and feel the difference since i started taking geeks its so easy to take and im reaping the benifits Sleeping better No joint pain Longer healthy nails & hair Just feeling better overal... See more

Company replied

Rated 4 out of 5 stars
Verified

I’ve started taking the magnesium supplements as I was tired and lethargic. It seems to have already made a difference as I have more energy during the day though still feel a bit tired in the afterno... See more

Rated 4 out of 5 stars
Verified

I've been taking Mg Glycinate 3 in 1 for 2 weeks now. I do seem to be having better sleep and am up less during the night. I gave 4 stars as I've also started drinking decaf tea so this might be a... See more

Rated 5 out of 5 stars
Verified

I haven't had a night's complete sleep for almost 5yrs but after only taking magnesium 3 in 1 slept from 10 in the evening until 9am. I am now in a good sleeping pattern also as a bonus helped with c... See more

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Rated 5 out of 5 stars
Verified

First time using Nutrition Geek. Website was so easy to use and very informative about their products. Delivery was next day and prices were very reasonable. The pills are small which makes them easy... See more

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Rated 5 out of 5 stars
Verified

Just started taking Tumeric from this company. Was paying a lot more from somewhere else and I'm also trying magnesium to help me sleep. Cheaper for two products than one I was paying for before. Only... See more

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Rated 5 out of 5 stars
Verified

I have recently become a Nutrition Geek shopper and I wish I had found them sooner. Super fast delivery, well packaged and money off my first order. I have been using the 3 in 1 magnesium for a... See more

Company replied

Rated 5 out of 5 stars
Verified

Product delivered next day, less packaging than i expected which is a good thing as the packs are great to take on holiday. Good price point. Too early to say whether they work but i am hopeful. Will... See more

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Rated 5 out of 5 stars
Verified

Did some research with friends on Collagen & this company was popular. The offer for first order was good. I've only been taking it a while but am hoping for good results. It's easy to take & dissolve... See more

Company replied

Rated 5 out of 5 stars
Verified

I received my order within 3 days of purchasing online. I can't give a review on efficacy yet as I've not been taking it long enough. I ordered the collagen glow up. It's pleasant and easy to take. I... See more

Company replied

Rated 5 out of 5 stars
Verified

Bought Magnesium and happy with purchase and quality of this product . Also received free pack of Vitamin D as part of deal . Good communication and quick delivery.

Company replied

Rated 5 out of 5 stars
Verified

Easy to order, prompt delivery of the magnesium. Previously had restless legs and cramps at night causing bad sleep. Tried some other products without success. This product has improved my sleep, stil... See more

Company replied

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Company details

  1. Vitamin and Supplements Store

About Nutrition Geeks

Written by the company

With so much information online and in-store, understanding what’s good for you and what to buy can be confusing.

At Nutrition Geeks our mission is to keep things simple. We keep our product range small, explain the benefits and stay within the UK government guidelines so you can make an informed decision.

Contact info

4.9

Excellent

TrustScore 5 out of 5

53K reviews

5-star
4-star
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1-star

Replied to 37% of negative reviews

Typically replies within 2 weeks


Rated 5 out of 5 stars
Verified

Happy

I’m happy with the delivery, it was very quick. I’ve only been using the product for a couple of days, so I can’t give proper feedback on it yet, but I’m very pleased with the delivery and customer service.

October 1, 2025
Rated 5 out of 5 stars
Verified

Omg I wished I’d have known about this…

Omg I wished I’d have known about this years ago, it’s done me the world of good, I’m sleeping much better through the night my nails are getting stronger & my over all health has gotten stronger, I use the glow up & the glycinate 3 in 1. They go perfectly together, I can’t rate nutrition geeks high enough if I could I would, the delivery service is amazing I put my order in on a Tuesday around about 3pm & I got it the very next morning, 10out of 10 for there serves too,

September 30, 2025
Rated 5 out of 5 stars
Verified

Early days but all good so far

Still early days but I do think this is helping with my sleep quality ! I am also noticing I’m taking less pain killers for my aches and pains.
I can tell it’s in my coffee as it makes it a slightly creamier texture but it’s not a problem really .. although make sure you stir it properly as it’s not nice to taste by accident !
I notice it can upset my tummy a bit so I take slightly less currently and will build up.

October 1, 2025
Rated 5 out of 5 stars
Verified

It was very simple to order and it has really worked for me

It was very simple to order and delivery was quick.
The magnesium supplement has really worked for me and helped me sleep.
I’ve dreamt for the first time in years!!
The collagen glow up has really helped brighten my complexion.
It doesn’t taste great in coffee but I’m hoping the benefits outweigh the negatives.

October 15, 2025
Rated 5 out of 5 stars
Verified

Fantastic service and prices

I live in Portugal, ordered from Nutrition Geeks on 30th September and received my order on 14th October! Amazing delivery time considering I live abroad. Thank you for your outstanding service an your very reasonable prices. Would definitely recommend this company and will use you in the future!

October 1, 2025
Rated 5 out of 5 stars
Verified

Great service from order to delivery

Great service from order to delivery. I have been using the Meno bundle and collagen powder for 2 weeks and can already feel a difference in my energy levels and an improvement in the glow of my skin. Will be repurchasing and also recommending

September 24, 2025

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