Started the Collegen glow up ,to early to review on its performance. I will persevere as I bought a bundle at a hood price I thought , but the smell and taste is not very pleasant I do try to Mask it... See more
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Review summary
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What people talk about most
Reviews shaping this summary
Nutrition Geeks are my first port of call now when it comes to ordering vitamins online. Prices are always good, there are a huge amount of products available and honestly I trust them over other webs... See more
Company replied
I just love Nutrition Geeks! Delivery of the products is insane, pretty much gotten all my orders the very next day! After 2 months I'm starting to see results with Collagen Glow Up! Even my dermatolo... See more
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Easy, safe, stress free ordering process. No forcing you to set up an account. No forcing to do subscribe and save which does not suit everyone. Excellent product descriptions to enable informed c... See more
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Company details
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.
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
Unit 15 Progress Park, LU4 9UR, Luton, Bedfordshire, United Kingdom
- customerservices@nutritiongeeks.co
- nutritiongeeks.co
4.8
Excellent
108K reviews
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This company invites their customers to review, whether positive or negative
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We love our magnesium from this…
We love our magnesium from this company. They do exactly what they say they will do and all natural no fillers or binders.
4 March 2026
Reply from Nutrition Geeks
Hi Liz,
We're so happy to hear you love our magnesium and appreciate that it's all-natural with no fillers or binders. Thank you for your kind words.
Regards,
Nutrition Geeks
I love their products
I love their products. I take Magnesium, Biotin, AppleCider Vinegar and I love them all. Magnesium has made a big difference with my sleep and my cramping calves in the night. ACV is great for bloating and Biotin helps my hair and nails. I also love their delivery it’s always on time.
Thank you Nutrition Geeks 👏
28 February 2026
Reply from Nutrition Geeks
Hi Maria,
We are so happy to hear how much you love our products, especially the Magnesium, Biotin, and Apple Cider Vinegar. It's wonderful to know they've made such a positive difference for you, and we appreciate your kind words about our delivery.
Regards,
Nutrition Geeks
Collagen glow & Mg Glycinate 3-in-1
Having tried different Collagen powders this Collagen glow powder really made a difference to my thin hair and you cant taste it which is a bonus.
Mg Glycinate 3-in-1 have reduced my night leg cramps and feel years younger when I bend or move about highly recommend.
1 August 2026
Unprompted review
Reply from Nutrition Geeks
Hi Natalie,
We are so pleased to hear about the positive difference our Collagen Glow powder has made to your hair, and it's great that you can't taste it. It's also wonderful that our Mg Glycinate 3-in-1 has reduced your leg cramps and made you feel younger.
Regards,
Nutrition Geeks
My order arrived amazingly quickly
My order arrived amazingly quickly! I had tried Magnesium before, but this 3 in 1 magnesium seems to have made a real difference to my restless legs from fibromyalgia. Thank you for finally giving me a good night's sleep.
18 July 2026
Unprompted review
Reply from Nutrition Geeks
Hi Louise,
We are so pleased to hear that our 3-in-1 magnesium has made such a difference for your restless legs and that you're finally getting a good night's sleep. It's wonderful to know it's helping.
Regards,
Nutrition Geeks
Perfect in morning coffee
Been using the Collagen Glow Up for about a year. Far better value than other brands. Easy to dissolve in morning coffee and can’t taste it at all. Delivery is really fast, sometimes same day. 100% recommend
1 August 2026
Unprompted review
Reply from Nutrition Geeks
Hi Miss T,
We are so pleased to hear you've been enjoying our Collagen Glow Up for about a year and find it to be great value. It's wonderful that it's easy to dissolve in your morning coffee with no taste, and that you appreciate our fast delivery.
Regards,
Nutrition Geeks
Genuinely tates good really enjoy my…
Genuinely tates good really enjoy my espresso in the morning
1 August 2026
Unprompted review
Reply from Nutrition Geeks
Hi there,
We're so pleased to hear you enjoy the taste and that it makes your morning espresso even better. Thank you for sharing your positive experience.
Regards,
Nutrition Geeks
Excellent products & company
Good, honest product information. Superb products at a reasonable price and speedy delivery
15 July 2026
Unprompted review
Reply from Nutrition Geeks
Hi Wendy,
We are so pleased you found our product information good and honest. We appreciate you highlighting our superb products, reasonable prices, and speedy delivery. Thank you for your feedback.
Regards,
Nutrition Geeks
Excellent CS and Delivery
Website is easy to use, with a great range of Vitamins and Minerals. Customer Service is exceptional, if you have a problem, or you need to discuss your order. Delivery is superb, so quick. Great company to use.
17 July 2026
Reply from Nutrition Geeks
Hi Mary,
We're so pleased to hear you find our website easy to use and appreciate our wide range of vitamins and minerals. It's wonderful to know you've had such a positive experience with our customer service and quick delivery. Thank you for your kind words.
Regards,
Nutrition Geeks
Reply from Nutrition Geeks
Hi Kate,
We're happy to hear that our products and delivery met your expectations. We appreciate your positive feedback.
Regards,
Nutrition Geeks
Had so much pain in my shoulder and…
Had so much pain in my shoulder and arm, but since having the collagen powder in my drink every morning I've no pain and can reach and stretch with no pain. Big big relief I can now fasten my bra
30 April 2026
Reply from Nutrition Geeks
Hi Michelle,
We're so happy to hear our collagen powder has brought you such significant relief from your shoulder and arm pain. Your positive experience truly means a lot to us.
Regards,
Nutrition Geeks
Excellent product and good price
4 January 2026
Reply from Nutrition Geeks
Hi Mr. Brett,
We appreciate your kind words. We are so pleased you are happy with our product and its value. Thank you for your feedback.
Regards,
Nutrition Geeks
I will be your forever subscriber…
I will be your forever subscriber because me and my hubby loved your vitamins and really helps us in our work(NHS nurses ) and to our age now !! Outstanding for good health and well being !!
1 August 2026
Unprompted review
Reply from Nutrition Geeks
Hi Mrs. Eleanor,
We are so incredibly grateful for your wonderful review. It truly means a lot to us to hear that our vitamins are helping you and your husband, especially with your demanding work as NHS nurses. We're delighted to contribute to your good health and well-being.
Regards,
Nutrition Geeks
The Magnesium Glycinate 3 in 1 in good…
The Magnesium Glycinate 3 in 1 in good and much better than previous brands I was taking.
The packaging is fully recyclable and deliveries are quick.
1 August 2026
Unprompted review
Reply from Nutrition Geeks
Hi Fernanda,
We are so pleased to hear that our Magnesium Glycinate 3-in-1 is working better for you than previous brands. It's also wonderful to know you appreciate our fully recyclable packaging and quick deliveries.
Regards,
Nutrition Geeks
Brilliant Service Just a little hitch with their discount when ordering
Brilliant Service - Ordered and was delivered 2 days later .They just need to sort their order form as when i tried to order more than 2 of the same items with 30% off i was getting charged for a pack of "Free Vitamins" but when i took these off the order i got the full 30% discount so be wary of "free offers" - otherwise cant fault them
17 July 2026
Unprompted review
Reply from Nutrition Geeks
Hi Sue,
We're happy to hear you received your order quickly. We appreciate you bringing the issue with the "free vitamins" and the discount to our attention. We're always looking to improve our order process.
Regards,
Nutrition Geeks
Ease of understanding products
Ease of understanding products, identifying what each one is used for. Ordering easy to make. Delivery timely. Overall experience was efficient.
18 July 2026
Reply from Nutrition Geeks
Hi Vanessa,
We're so pleased you found our products easy to understand and order, and that our delivery was timely. We're glad you had an efficient experience.
Regards,
Nutrition Geeks
Very fast completion of my order and…
Very fast completion of my order and delivery within 48 hours.
18 July 2026
Reply from Nutrition Geeks
Hi Gillian,
We're so pleased to hear about the fast completion of your order and the quick delivery within 48 hours. Thank you for your positive feedback.
Regards,
Nutrition Geeks
Excellent customer service
Excellent customer service. Tabita was professional friendly and helpful and she went above and beyond to assist me. Highly recommend Nutrition Geeks.
31 July 2026
Unprompted review
Reply from Nutrition Geeks
Hi Jane,
We're so pleased to hear about your excellent experience with our customer service and that our team went above and beyond to assist you. Your recommendation means a lot to us.
Regards,
Nutrition Geeks
Misleading products + spam postal ads
It is mathematically impossible to get 384mg elemental magnesium solely from the ingredients listed on the pack. 1000mg glycinate, 400mg malate and citrate provide around 264mg. There is therefore 120mg unaccounted for which must be from cheap filler such as Oxide which is not listed on the pack.
I have requested clarification from them numerous times but emails go unanswered.
I therefore can not recommend nutrition geeks as their stated ingredients are misleading and most concerning is they will not reply to customers and engage with providing any sort of information or explanations.
Also, they’re spamming your house with postal spam advertisements. Not good. Extremely poor company.
1 August 2026
Unprompted review
Reply from Nutrition Geeks
Hi Mia,
We're delighted to hear that you're pleased with the outcome and the speed of our shipping. Your positive feedback is greatly appreciated.
Regards,
Nutrition Geeks
Great prices
Great prices, Great Service just a highly reccomended company to deal with.
24 July 2026
Unprompted review
Reply from Nutrition Geeks
Hi Mike,
We're so pleased you're happy with our great prices and excellent service. Thank you for your wonderful feedback and recommendation.
Regards,
Nutrition Geeks
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