Mighty Kids Supplements Reviews 2,343

TrustScore 4.5 out of 5

4.5

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Review summary

Created with AI, based on recent reviews

Evaluating 859 reviews, reviewers overwhelmingly had a great experience with this company. Customers consistently praise the quality of the products, noting significant positive changes in their children's health, mood, and sleep patterns. Many appreciate the effectiveness of the supplements, with some describing them as "magic in a bottle" for improving conditions like tonsillitis, ADHD symptoms, and sleep issues. The delivery service is frequently highlighted as quick and reliable, and the customer service is often described as excellent, helpful, and friendly, with prompt resolution of any issues. However, some people were dissatisfied with the taste of certain products, finding them difficult for children to take, even when mixed with other liquids. A few customers also experienced issues with broken bottles upon delivery. Additionally, some reviewers noted that the products did not work for their specific needs, particularly concerning sleep for autistic children, and a small number raised concerns about the potential impact of magnesium on iron levels in toddlers.

What people talk about most

Product

Reviewers mention positive feedback about product. Many customers report that the products, especially... See more

Quality

Customers consistently express satisfaction with the quality of products, highlighting their effectiveness.... See more

Delivery service

Clients share positive opinions on delivery service, frequently praising the speed and efficiency of... See more

Customer service

Reviewers highlight positive aspects of customer service, frequently describing it as phenomenal, excellent,... See more

Order

People report positive experiences with order. Many customers praise the ease of ordering, quick delivery,... See more

Reviews shaping this summary

Rated 5 out of 5 stars

If you have a child with tonsillitis reoccurring please give the vitamin c a trial. My 5 year old had tonsillitis every few months last year which not only made him sad to be off school, but... See more

Company replied

Rated 5 out of 5 stars

Quick deliver comes with medicine cup with clear measurements great selection of flavours.this is my 3rd order the calmness these supplements have given to my 16 month old are brilliant. The change to... See more

Company replied

Rated 5 out of 5 stars

We have been using the Mighty vitamins for almost a year. We give multivitamin, vitamins D and vitamin C to our toddler and he loves them. He loves taking them every morning and we also give him extr... See more

Company replied

Rated 5 out of 5 stars

Very informed information across social media platforms and website. I was recommended by a family member who has used these on her children for some time now, as well as researching myself for the... See more

Company replied


Company details

  1. Vitamin and Supplements Store
  2. Fitness and Nutrition Service

Written by the company

The first UK company to develop liposomal vitamins specially for kids!


Contact info

4.5

Excellent

TrustScore 4.5 out of 5

2K reviews

5-star
4-star
3-star
2-star
1-star

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Rated 4 out of 5 stars

Kids magnesium review

The product is really good

25 February 2026
Mighty Kids Supplements logo

Reply from Mighty Kids Supplements

Thank you so much for your review!

We’re really glad to hear you like the magnesium supplement. The benefits from this supplement are truly amazing and offer some wonderful support. Thanks for taking the time to share your feedback. We really appreciate it!

Rated 5 out of 5 stars

Very good products

Very good products. All the family is drinking them delicious

26 February 2026
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Reply from Mighty Kids Supplements

Fantastic to hear that Mighty Kids is supporting the whole family and that you find them delicious! ❤️

Thanks so much for taking the time to leave us a lovely review xx

Rated 1 out of 5 stars

Terrible taste, bad customer service

Terrible taste, my son wont take it.
Also when I sent some feedback back to them on (not asking for refund just feedback) I got a very condescending reply saying my child just needs to try more varied flavours and then a link to recipes to hide the taste.

My son eats an extremely varied diet and also the fact theres hundreds of posts and blogs with recipes to attempt to mask the taste proves the point its terrible

So many better options of kids vitamins so wouldn't recommend again, because of the bad customer service as well as bad product

*update in response to their reply*
I dont think the link to recipes was response to my child but the wording of your customer support in the email was. (Whole tone not just one line) Additionally the refund option wasnt mentioned at all until I left a review when you then contacted me to offer it and then was followed by multiple emails begging me to change my review

Also the refund wasnt for the delivery charge so "absolutely no loss to me" isnt strictly true. Not an issue and fine to pay it but no need to lie (update* also interesting that you edit your response to remove statements when i mention them*)

Definitely wouldn't recommend due to customer service and taste/quality of product.

Have now switched to Mary ruths organic lipsomal and it tastes great.

28 February 2026
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Reply from Mighty Kids Supplements

Hi Dannii,

I am glad you were able to access a full refund for the cost of the product under our 30 day money back guarantee. We have this in place so there is no risk or loss in trying this product, even though your little one was not a fan of the taste.

The line from our email that has unfortunately upset you was this: "So often kids just need repeated exposure to new flavours before they adjust, so here are some great, hopefully enjoyable ways to do this" with a link to the blog post. This is sent to any customers who write in about struggling with taste, and is a simple scientific fact, and certainly not intended to be a point of personal offence to your child.

We followed up with 2 emails sent a week apart to check that you had received your refund successfully into your account, and to inquire if you felt that the service received made your experience worth a revised review. This in itself is part of why we have hundreds and hundreds of 5 star reviews about the customer service here at Mighty Kids - we personally follow up and try to make sure the experience with the company is positive, even when the products do not suit!

It is a shame you have found this experience so upsetting, but we really have tried our best, and are so glad to hear you have found a supplement more suitable for your family!

Rated 5 out of 5 stars

I can see a massive positive difference…

I can see a massive positive difference in my sons development. The magnesium is amazing

28 February 2026
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Reply from Mighty Kids Supplements

Thank you so much for sharing this, we are thrilled to hear that the Magnesium has made such a noticeable difference to your son! ❤️xx

Rated 5 out of 5 stars

Very good

Very good. My daughters love this vitamins

28 February 2026
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Reply from Mighty Kids Supplements

We’re so happy to hear that your daughters love the supplements! Thank you so much for taking the time to let us know! 🎉 xx

Rated 5 out of 5 stars

Great company and products

We have been using the vitamin c on and off, and the multivitamins and magnesium on our 3 and 4 year old for a few months now. I notice if they have a cold when they take the vitamin C their symptoms are reduced and they feel perkier for a few hours much like when they've had Calpol.

We accidentally stopped taking the magnesium for a week or two as we were on holiday and they had a sick bug and were out of their normal routine. I noticed massive behavioural changes in them in those few weeks - back to having disturbed sleep, more irritable, more sensitive to noise, complaining of tiredness, grinding their teeth, fights and tantrums increasing. Within a few days of restarting magnesium and multivitamins they had calmed significantly. My 4 year old has a significant speech delay and I have also seen big improvements with his speech since starting to take magnesium.

I keep seeing reviews complaining about taste and saying it's not palatable - we find them all absolutely fine. I mix with a bit of apple juice to make sure they take it and don't waste it, but the taste is very inoffensive anyway.

This company is wonderful - prompt delivery and prompt responses to emails. I would recommend to anyone.

13 March 2026
Unprompted review
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Reply from Mighty Kids Supplements

Thank you so much for taking the time to leave such a lovely review! ⭐️

We love to hear that you have noticed such clear benefits to the Vitamin C and the Magnesium. Sometimes when you take a little break, the effects are most obvious! Thank you also for your lovely comments about delivery and customer service, they mean a lot! xx

Rated 5 out of 5 stars

Amazing product. Will definitely rebuy

The product is amazing and has really made improvements on my youngest’s sleep / ability to wind down before bed. Fast speedy delivery. Clear communication! Will definitely reorder.

27 February 2026
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Reply from Mighty Kids Supplements

We’re so pleased to hear that the product has helped your youngest with winding down and improving sleep, we know how important that is!

Thank you for taking the time to share your experience, and we look forward to supporting your family again in the future. 🎉xx

Rated 5 out of 5 stars

Tasty with increased energy

I found it tasty and have noticed I need to sleep less, as a newly diagnosed female with audhd who frequently struggles with energy.

27 February 2026
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Reply from Mighty Kids Supplements

Many of the nutrients in the Mighty Kids supplements play important roles in supporting the nervous system and overall energy metabolism, so it’s always encouraging to hear when people feel those benefits.

So great to hear that you found it tasty too! Thank you so much for taking the time to leave us a review! We are very grateful ❤️ xx

Rated 5 out of 5 stars

Magnesium has really helped with my…

Magnesium has really helped with my sons sleeping.

25 February 2026
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Reply from Mighty Kids Supplements

We are so thrilled to hear that the Mighty Kids Magnesium is helping with your son's sleep! Thank you so much for taking the time to leave us a review xx

Rated 5 out of 5 stars

They are Outstanding!!!

I use Mighty supplements for almost 2 year's now for my both neurodiverse young boy's.
The quality of these supplements are truly amazing and outstanding.
I've noted difference how incredibly hard was to tackle my youngest son's anxiety and meltdowns due to his disregulted brain state several times a day prior starting mightykids supplements. Once he started to use Magnesium Bisglycinate 10 ml ar night, he was starting to sleep through the night at last and have turned into completely different young boy.

Yes he may have anxiety or meltdowns or sleep interrupted sometimes still but this is so much less happening now.
I have a completely different young man here🙏😇.
Also.. his school has noted that he is more calmer, regulated and focused during his lessons throughout the day and that's absolutely fascinating to hear and see my son completely different acting and talking to me and everyone more calmer and collected much happier.
When he was 4 it was incredibly hard to managed him due to his autism, adhd and social anxiety.
Now using mighty kids magnesium, vitamin C and multivitamin for both of my neurodiverse boy's and I cannot enough prise how amazing these incredible products are. The only ones I do trust to use for my boy's as they are from clean ingredients, invented by mom with young children herself. Thank You 🙏💓

21 February 2026
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Reply from Mighty Kids Supplements

Thank you so much for sharing such a heartfelt review!

It sounds like you’ve been on quite a journey with your boys, and we’re really grateful you took the time to share your experience. Hearing that things have become calmer and more manageable is incredibly moving. Those changes can make such a big difference to daily family life. It’s also wonderful to hear that his school has noticed the positive changes, too. We know every child is unique, and it’s so lovely to hear that the supplements have become a supportive part of your boys’ routine.

Thank you for trusting Mighty Kids with your family and for your kind words about our products and values. Your support really does mean so much to us.

Rated 4 out of 5 stars

Quick delivery, not keen on flavour

Quick delivery, but unable to comment yet on results of the magnesium supplement. Unfortunately my kid doesn’t like the after taste and i have to mix it with a natural sweetener which it’s frustrating, I wonder if a different flavour may be different. I’ll keep trying as my friends were very positive about it.

16 February 2026
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Reply from Mighty Kids Supplements

Thank you so much for taking the time to leave a review!

We’re glad to hear the delivery was quick, and it’s great that you’re giving the magnesium a try. Taste can be quite personal, and some children do struggle with the taste. Many families find that mixing it into foods or drinks (as long as they’re not heated, frozen, or blended) can help disguise the taste a little. Here are some tips that might help:

https://mightykidssupplements.co.uk/tips-for-diluting-disguising-the-mighty-kids-supplements-plus-recipes-for-gummies-smoothies-and-more/?_

It’s also quite common for results to take a little time, so hopefully, with consistency, you may start to notice some positive changes over the coming weeks.

Thanks again for giving Mighty Kids a try and for sticking with it. We really appreciate your support!

Rated 5 out of 5 stars

I use the magnesium and multivitamins…

I use the magnesium and multivitamins for my children - i started the magnesium first to see if it helped with behaviour and sleep which i was very pleased to see it help. I have recently started the multivitamins - and although my 7 year olds aren't a huge fan of the taste, they do take it (its only 5ml) and they've definately had less colds through the winter months 👌

22 January 2026
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Reply from Mighty Kids Supplements

This is fantastic! Thank you for placing your trust in Mighty kids!

Rated 5 out of 5 stars

We can honestly say it’s works so well helping our children sleep better

Well packaged, taste is okay as children take with no reactions. They have both reduced the amount of stirs and rolling around in bed to sleep that bit better. It’s great.

25 February 2026
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Reply from Mighty Kids Supplements

Thank you so much for your review! We are so thrilled to hear the supplements have worked so well for you and your little ones and we are so happy to be on this journey with you! Thank you for placing your trust in mighty kids!

Rated 1 out of 5 stars

Hasn’t made any difference

Hasn’t made any difference to my daughter who still has problems settling, had it longer than 2 weeks not sure why this company lies tbh.

23 February 2026
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Reply from Mighty Kids Supplements

Hi Kerry,

Your order was delivered on 24th February and you emailed us on 11th March to ask for a refund (15 days). If you feel there has been some dishonesty, please do respond to either of the 2 emails we have sent you, and we will do our best to help!

We know it can be frustrating when you have expectations based on other's feedback, and while many customers do report positive changes quite quickly, magnesium is very often prescribed with a 4-6 week time to see results, and depending on the level of depletion, may need longer before consistent results are seen. I am glad we were able to help you with a full refund under our 30-day money-back-guarantee, and hope your little one gets some restful nights very soon! :)

Rated 5 out of 5 stars

Amazing

Amazing, my little boy is sleeping better and even seems happier in him self

25 February 2026
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Reply from Mighty Kids Supplements

This is fantastic! We are so happy to hear your positive experience with Mighty Kids! Thank you for the review and for placing your trust in us! Xx

Rated 4 out of 5 stars

Not a hit in our home, unfortunately

I had incredibly high hopes for Mighty Kids to work, after reading such amazing reviews!!.
Unfortunately it hasn't worked for us, the kids have hated the taste, I have tried it, its not palatable, however we have persevered, telling them its magic, in hopes it might work.
Unfortunately not, I am so gutted as I was praying it would help with our kids sleeping issues.
The customer service has been brilliant offering some really good advise and potentially we will repurchase

25 February 2026
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Reply from Mighty Kids Supplements

We know taste preferences can vary a lot between children, and it can sometimes take a little time for them to get used to something new, particularly when it’s not a sugary supplement.

We really appreciate your kind words about our customer service team. We are so glad you would consider repurchasing based on the support you have received and we are always available to help as you go along! Just reach out. xx

Rated 5 out of 5 stars

Thank you!!

Thank you!!! Ordered third magnesium bottle and now Vit C too. My two neurodivergent boys been on magnesium since end of January. Both of them improved sleeping routines, also my non verbal 2y started saying little words, loud and clear- I took him to his portage class and teacher was shocked - she even asked me “How is his speech appeared!?”- I “blamed” on mighty kids magnesium🫣We settled on Berry flavour as giving Apple flavour was a total nightmare, and they would not take it and try to fight me off. I don’t believe in coincidences and miracle cures, however nothing else changed except magnesium has been added to their daily food/drinks.

16 February 2026
Unprompted review
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Reply from Mighty Kids Supplements

Oh my goodness - this is amazing! We're so pleased you have seen some great results. Thank you for your lovely review!! xx

Rated 5 out of 5 stars

My son had been getting tonsillitis…

My son had been getting tonsillitis every 6-8 weeks which made him feel so poorly. Since I’ve started him on the Vitamin C, he doesn’t get it anymore like he used to. Any colds that he now gets are super mild.

17 September 2025
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Reply from Mighty Kids Supplements

Oh bless him! So pleased to hear our Vitamin C has been such a great support for him :)

Rated 5 out of 5 stars

Less tantrums

Our kid , almost 3, seems to be having less post nursery crashes and tantrums in general since we started using magnesium.

21 February 2026
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Reply from Mighty Kids Supplements

Thank you so much for sharing this!

We’re really glad to hear things have been smoother since starting the magnesium. It’s wonderful to hear your little one seems to be doing so well.

Thank you for giving Mighty Kids a try and for being on this journey with us!

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