Mighty Kids Supplements Reviews 

2,573
•
TrustScore 4.5 out of 5

4.5

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Review summary

Created with AI, based on recent reviews

Considering 793 reviews, reviewers overwhelmingly had a great experience with this company. Customers frequently praise the high quality of the natural products, noting significant and lasting improvements in their children's daily sleep patterns and overall well-being. Furthermore, consumers consistently point out the exceptionally fast delivery service and beautiful packaging, alongside very helpful and responsive customer support teams. Some reviewers were not happy with the taste, mentioning that the liquid supplements had an extremely strong flavor or unpleasant consistency. A few other people also felt that certain product bundle options lacked flexibility and could be improved to make daily administration much easier for parents.

What people talk about most

Quality

Reviewers highlight positive aspects of quality, noting that the supplements are brilliant, excellent, and... See more

Delivery service

Customers consistently note positive experiences with delivery service, highlighting super fast shipping and... See more

Customer service

Reviewers mention positive feedback about customer service, highlighting that support agents are kind,... See more

Order

People report positive experiences with order, highlighting seamless and fast delivery as well as an... See more

Reviews shaping this summary

Rated 5 out of 5 stars

Quick delivery and lovely packaging. Went for mango magnesium for my 9 year old girl who has developed facial ticks sometimes also using her hands. She’s been taking it every morning now for 4 months... See more

Company replied

Rated 5 out of 5 stars

Now I’m not sure if this is just coincidence but since buying the magnesium supplement which I had heard great things about my 2 year old has slept through. It’s so hard to find supplements for kids t... See more

Company replied

Rated 5 out of 5 stars

Supreme service. Orders delivered quickly, and are always very well packaged. The products themselves are excellent. We use the Magnesium, Multi vitamins and Vitamin C. They taste great, and work... See more

Company replied

Rated 5 out of 5 stars

Very well set up company thay delivers on time every month without fail. Their products and knowledge are excellent and the magnesium night time for kids has nice flavours and definitely helps the lit... See more

Company replied


Company details

  1. Vitamin & Supplements Shop
  2. also in
  3. Fitness and nutrition

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

3k reviews

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4.5

All reviews

(2,573)

718 reviews in the last 12 months

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Companies on Trustpilot aren't allowed to offer incentives or pay to hide reviews. Reviews are the opinions of individual users and not of Trustpilot. Read more
magnesium

Rated 5 out of 5 stars

Fantastic supplements

Fantastic supplements. I have been a Mighty Kids customer for over a year now, and no words will be enough to say how happy I am with their vitamins. I give Vitamin C, Vitamin D3+K2 daily, and for about 3 months now, magnesium as well. The colds and viral infections used to be a battle. A cold now lasts up to 3 days with extra Vitamin C dosage, and is much milder than before. Thank you for everything you do.

19 July 2026
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Reply from Mighty Kids Supplements

Thank you so much for your wonderful review!

We are delighted to hear you have noticed such a difference, especially with the colds and infections. That vitamin C is a real game-changer.

We are so grateful for your continued trust and support.

Rated 5 out of 5 stars

Recommended by a friend for our little…

Recommended by a friend for our little girl. I have also started taking their magnesium which has resolved my joint pain. Fantastic customer service. Cannot recommend these enough!

1 July 2026
Unprompted review
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Reply from Mighty Kids Supplements

This is just wonderful! You have great friends! Thank you so much for sharing this and for being on this journey with us.

Rated 5 out of 5 stars

The product is like liquid gold

The product is like liquid gold, the magnesium 1+ is phenomenal.

I have a non verbal, VERY emotional child who is hard to regulate, she's at the age of "three-nager" so like having a little hormal mess with added profound neurodivergence!

There is a difference in behaviour since starting this, she is more chilled, and she used to bite people out of frustration, now thats pretty much disappeared, we know when we've run out of the vitamin when her mood changes again, so its definitely the Magnesium that has chilled her out, also her blood results came back perfect also and she has a severe eating disorder (ARFID) , I do use the vitamin c in this brand too but I wanted to praise the magnesium on its own haha!!

It's worth its weight in gold!!

Fabulous and ever so grateful for this!

17 July 2026
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Reply from Mighty Kids Supplements

Thank you for taking the time to share this incredible review.

Reading this truly means the world to us. Hearing what a change this has made is so wonderful.

Thank you for your kind words and for choosing Mighty Kids!

Rated 5 out of 5 stars

Great product…

Great company very helpful great product could feel a difference almost immediately I bought the liquid magnesium liposomal I’ve only been using it for about a month and it’s made such a difference sleeping better no more night cramps I feel calmer so do not hesitate to try it it’s far better than any other Magnesium I’ve tried far better than the tablets well done guys

16 July 2026
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Reply from Mighty Kids Supplements

Wow! This is just amazing. Magnesium is such an important nutrient, and we are so happy that you are feeling the positive effect of it.

Thank you for your support!

Rated 5 out of 5 stars

Last resort after 11 weeks broken sleep

My daughter turned 2 in March, she was always an ok sleeper but then when the clocks changed that changed. She also started just wanting mummy only so after 11 weeks I was willing to try anything. As a final resort before having a breakdown for living off 4hrs broken sleep for months we decided to try the magnesium medicine as a last resort, thank god we did. In the last 2 weeks she has slept through the night fully from 8pm-6.30/7am bar 2 nights where she had woken up because of the heatwave etc. Because she hates taking medicine we mix the Berry flavour into a yoghurt which she has an hour before bed

I will be putting my order on repeat.

16 July 2026
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Reply from Mighty Kids Supplements

Wow! This is absolutely fantastic! What a difference for the whole family. We are so glad you trusted us with your family's wellness.~

Thank you!

Rated 1 out of 5 stars

I bought this magnesium for my…

I bought this magnesium for my 2-year-old son to help him sleep better and stay calmer. We are now on our second bottle, but unfortunately I haven’t noticed any improvement. He is still not sleeping well and hasn’t become any calmer. It didn’t work for us, so I was disappointed with the results.

15 July 2026
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Reply from Mighty Kids Supplements

Thank you for taking the time to share your honest experience. We are sorry to hear you haven't noticed the improvements you were hoping for.

We have reached out to you directly to offer personalised support. Although the product did not meet your expectations, we hope that you feel that you received the care and attention you deserved from our team.

Thank you again for giving Mighty Kids a try and for sharing your experience.

Rated 5 out of 5 stars

Best for calm and sleep

Started the liposomal magnesium a week ago and beginning to see noticeable difference in my son, no longer hyperactive like before, more calms and sleep time is no longer a fight. Order was delivered on time and very beautiful packaging.

16 July 2026
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Reply from Mighty Kids Supplements

Thank you so much for sharing this. It's great to hear you are noticing a difference so quickly. We know what a difference it can make to the whole family.

We really appreciate you being on this journey with us!

Rated 5 out of 5 stars

Magnesium and omega 3 have helped with…

Magnesium and omega 3 have helped with calm and focus. Better sleep also. Thank you!

15 July 2026
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Reply from Mighty Kids Supplements

This is so wonderful to hear you are seeing such incredible benefits! We do absolutely love our Magnesium and Omega 3 for improved calm, focus and Concentration and better sleep, such a great combination! Thank you so much for taking the time to leave your review xx

Rated 1 out of 5 stars

My son usually takes well actually and…

My son usually takes well actually and makes a little fuss about the taste when taking it but always takes it he only needs to take 5ml. We ordered mighty kids after seeing them online & that they taste better wish we hadn’t fallen for that we spent £80 complete waste of money the fish oil we can hide in juice but he usually just drinks water so means having to give him juice every day the magnesium he needs to take 10ml he won’t let you near him with it & we can’t hide it in anything he gags at the taste there’s no way any child is taking this he’s never reacted like that with any medicine he is also the same with the multivitamin.

12 July 2026
Unprompted review
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Reply from Mighty Kids Supplements

We are really sorry to hear that this was your experience. We have reached out to request more contact information from you, but we have not heard back.

All of our products can be mixed into almost anything as long as they are not heated, frozen, or blended. Here are some tips to help disguise the taste: https://mightykids.co.uk/tips-for-diluting-disguising-the-mighty-kids-supplements-plus-recipes-for-gummies-smoothies-and-more/?

You are welcome to reach out to our team for further support at team@mightykidssupplements.co.uk

We appreciate you giving Mighty Kids a try and hope to hear from you soon!

Rated 5 out of 5 stars

Slee transformed

My boy has been a terrible sleeper since birth. At 14 months I was desperate, still waking every half hour to 1.5 hours relentlessly. He now manges stretches of 3-6 hours each night and manages to stay asleep past 5:00 - fantastic. We use the Magnesium and the multi vit. Its costly, and I find it tricky to spend so much on supplements but its worth it for our health.

3 March 2026
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Reply from Mighty Kids Supplements

This is wonderful! So pleased you have seen some great results. Thank you for your lovely review xx

Rated 5 out of 5 stars

The magnesium is life changing!

The magnesium is life changing!! My toddler and I both take it and it gives us much better quality sleep. Really noticeable when we forget to give it to him - early starts, more restless in the night.

8 July 2026
Unprompted review
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Reply from Mighty Kids Supplements

We're so happy to hear our Magnesium has made such a positive difference for both you and your toddler's sleep quality! We appreciate you sharing your experience and for placing your trust in Mighty Kids!

Rated 5 out of 5 stars

We love this company !

We love this company and their products! The kids magnesium has made a huge improvement in the muscle cramps and poor sleep that our son experiences due to his cerebral palsy. We are so grateful that we found Mighty Kids Supplements because the options available to us in the states are at best the wrong kind of magnesium that we want and at worst about the same nutritional value as a bag of jelly beans . On top of their wonderful products Mighty Kids also has FANTASTIC customer service and I’m not sure how they pull it off but the shipping is super fast also! 10/10 no notes!

25 June 2026
Unprompted review
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Reply from Mighty Kids Supplements

We are so grateful for your wonderful feedback! It's truly rewarding to hear that our kids' magnesium has made such a positive difference for your son. We're also delighted that you appreciate our customer service and fast shipping. Thank you for trusting us with your family's wellness!

Rated 5 out of 5 stars

Great customer service

Great customer service. Occasionally over- enthusiastic marketing but understandably so for a family business. Really listening for feedback. Many issues with Magnesium settlement have been resolved. Great range of supplements for kids. Thank you!

31 December 2025
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Reply from Mighty Kids Supplements

Thank you so much for your 5 star review! xx

Rated 5 out of 5 stars

After 3 years of interrupted nights…

After 3 years of interrupted nights with our eldest, I had to try the liposomal Magnesium. After approx a week, my kid slept trough the night and his sleep only became better. So now I give my 2 kids the multi, vitamin D, omega-3 and Magnesium and I can say they really have become mighty kids. Healthy, sleeping trough the night. And the best thing: I’m a well rested mom now!

21 June 2026
Unprompted review
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Reply from Mighty Kids Supplements

It's brilliant to hear the magnesium made such a difference so quickly, and that both kids are thriving and have become "Mighty Kids"!😊

We are so pleased you are a more rested Mom! Long may that last! xx


Rated 5 out of 5 stars

I use this company’s products for my 19…

I use this company’s products for my 19 month old. He gets omega 3, multi-vitamin and magnesium. I’m not sure if I’ve noticed a massive difference in him and we’ve been using for 3 months now but it’s reassuring to know he gets all the vitamins he needs.

Thanks

5 March 2026
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Reply from Mighty Kids Supplements

We're so glad to hear our products provide reassurance for your 19-month-old's nutritional needs. Thank you for your positive feedback and for choosing Mighty Kids!

Rated 5 out of 5 stars

Game Changer!

My 4yr old Son is a VERY active little Boy, but when it comes to focus and paying attention he was struggling. He also has a speech delay that we are in Therapy for. We suspect ADHD and Mild Autism, although still waiting on diagnosis.
I kept seeing lots of things about Magnesium and its benefits for Neurodiverse children online, and was skeptical but thought "what the hell".
All i can say is OMG, what a difference!!
We started off with one Dose in a smoothie on a Sunday night. The next day at Nursery, he comes home with a certificate for "excellent listening and paying attention". Amazing. At first i thought it was a weird coincidence, but all i keep hearing is how well he's doing.
Less erratic, more focused, joining in on all the activities, doing really well with his speech and much more settled. The school have actually mentioned how he's a different Child.
We are so pleased with his progress, i never thought we would see photos of him sitting at a desk doing schoolwork! Unbelievable.
The thought of him starting Reception in September is much less scary.

Im so glad we found you. We are one happy Family. Fantastic results :D

16 June 2026
Unprompted review
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Reply from Mighty Kids Supplements

Wow, what an amazing review! And an even more incredible journey.

It is completely understandable that you were sceptical at first, but the results speak for themselves. Stories like yours are why we keep doing what we do.

We are so grateful to have you on this journey with us, and we wish your little one all the very best as he starts Reception in September!

Rated 5 out of 5 stars

They are literal life changing

These supplements are literal life savers. Magnesium has changed out life's has a family. Even my 9 year old said they make his brain work better 🥰 we have been using these for years now. Subscription is great too.
Great customer service and speedy delivery

1 June 2026
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Reply from Mighty Kids Supplements

Thank you so much for this wonderful review!

We are delighted that the supplements have made such a positive difference in your home and that you are enjoying the convenience of the subscriptions!

Thank you for your kind words about our customer service. Your continued support means so much to us, and we are incredibly grateful to have you as part of our Mighty Kids family!

Rated 5 out of 5 stars

Quite possibly the best Customer…

Quite possibly the best Customer service received!
Thank you Might Kids for such excellent customer service. I ordered 2 bottles of the Kids Magnesium on Tuesday, by Wednesday it was delivered. My daughter tried the berry flavour and it was not for her. I contacted Mighty Kids on Thursday and they have advised will refund me for the opened bottle and i can exchange the unopened bottle for a different flavour. Very quick customer service 10/10

4 June 2026
Unprompted review
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Reply from Mighty Kids Supplements

Thank you so much for your amazing review! We are so pleased to hear you have had an all-around positive experience with Mighty Kids!

We know that tastes can be so personal, and we hope the new flavour will be better suited!

Thanks once again for being part of this journey with us!

Rated 5 out of 5 stars

Magnesium and multivitamin

Firstly the delivery is very quick. I love that you can gain points on your purchase and in theory get a free product regularly.
The actual vitamins themselves are great. We have used them now for over a year with our just turned five year old and nearly 3 year old. They have never been poorly, if I feel a sniffle coming along I add a little extra vitamin but over all they are really healthy.
Now the real star is the magnesium. We originally purchased to support our eldest with her sleep. It's always hard to know if a product has worked or if things are a phase etc.
This past week we went abroad and forgot to pack our magnesium and vitamins. Firstly both children ended up with a cough (probably from mixing with lots of others and not having those extra vitamins as support). But the mood swings and sleep avoidance was high. We experienced tantrums that we have never had before. Again, we weren't sure if it was tiredness from travel and being in a new place and just general age (especially for our two year old) but as soon as we were home and they had their magnesium again, they were our children. No shouting, no quick to argue, able to regulate. Eating properly and not being picky.
I will honestly never forget to pack them again. One week off has shown me the benefits.

3 June 2026
Unprompted review
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Reply from Mighty Kids Supplements

Sometimes it can be when you find yourself without the supplements, that you truly realise all the benefits! We love hearing that you noticed the regulation and healthy appetites returning once you started the supplements again.

Thank you so much for sharing your experience, it's great to hear stories like this. Thank you for your support ❤️xx

Rated 5 out of 5 stars

Five stars from me!

I am normally not someone who writes reviews, but this brand has made such a difference to my son's life that I really wanted to share our experience. I would like to say a big thank you to Mighty Kids and the amazing team behind it.My son was diagnosed with Selective Mutism, an anxiety condition that made it very difficult for him to speak. We started giving him Mighty Magnesium, and after about 3 months we began to see a huge improvement. Over time, he completely recovered and was discharged from speech therapy. Even his speech therapist was surprised because they had explained that selective mutism is usually a long term condition and progress is often very slow.My son also used to get frequent infections. Following our paediatrician's advice he had his tonsils and adenoids removed, but he still kept getting sick. We then started giving him Mighty Vitamin C, and his immunity improved so much. A year later, he hardly gets ill. Sometimes almost all the children in his class are off sick, and he is still healthy and attending school. I honestly never thought I would see such a big change.I can't thank Rachel Whitaker and the team behind Mighty Kids enough. These supplements have made a real difference to my son's life. Five stars from me!

1 June 2026
Unprompted review
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Reply from Mighty Kids Supplements

Wow! This is absolutely incredible! Thank you so much for taking the time to share this.

We are truly blown away at how things have turned around for your family. Reading this kind of review is exactly why we continue to do what we do. It is amazing what the human body is capable of with the right support.

We truly appreciate you trusting Mighty Kids with your family's wellbeing! Please keep us updated on how you are all doing.

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