08-07-2025
Amazon reduces 'amazing' supplement that helps you 'sleep like a baby' to £8
Amazon Prime Day has arrived and thousands of products are reduced - including a popular supplement
Amazon has reduced an "amazing" supplement shoppers say helps you "sleep like a baby." The retailer has dropped the price on thousands of items for its huge Prime Day 2025 sale, which runs until July 11.
The Nutrition Geeks Magnesium Glycinate 3-in-1 Complex supplement is now £7.98, down from £13.99, for Prime members. The pack includes 90 capsules and features 1800mg Magnesium, 1000mg Magnesium Glycinate, 400mg Magnesium Malate, and 400mg Magnesium Citrate.
According to the product description, the supplement "supports reduction of tiredness and fatigue, contributes to electrolyte balance, and contributes to neurotransmission and muscle contraction, including heart muscle." It is also said to support "normal psychological functions" as well as "maintenance of muscles, bones and teeth."
Alternatively, Holland and Barrett stocks the Vitl Sweet Sleep 30 Capsules for £10. Space NK is also selling the Vida Glow Sleep supplement for £30, while Boots has the Grass & Co. DREAM Reishi Mushrooms with Magnesium + Sage for £26.50.
Nutrition Geeks' Magnesium Glycinate 3-in-1 Complex supplements have racked up rave reviews, gaining a 4.4 star rating. Among the reviews, on person said: "A game changer for sleep and recovery! I've been taking these magnesium capsules for the past three months, and I have to say—they've completely changed how I sleep, recover, and feel overall.
"Before this, I'd tried several other magnesium supplements with mixed results. Some helped a bit, others did nothing, and a few left me more confused than relaxed. But these? These are in a league of their own."
A second wrote: "I am sleeping like a baby. I do not leave much reviews on products. I could not resist shouting this product out! I am not affiliated nor have any connection to Geeks, but this product has transformed my life significantly. I started using this product a couple of week ago, my sleep quantity and quality responded almost immediately: I get to sleep quicker, and I feel refreshed and ready to go in the morning."
However, some shoppers didn't notice any improvement when taking the supplements. One said: "Really didn't seem to work. Bought on recommendation but had no effect whatsoever."
A second wrote: "Did absolutely nothing for me at all. Didn't help me sleep, didn't help me relax. Didn't help with restless legs. Didn't make me more awake. Tried taking one tablet, two tablets. Been on them for over a month and just given up now. Total waste of money."
Despite this, many continued to praise the product online. One shopper said: "They work!!! I took 2 an hour before bed capsules are easy to swallow and I slept well only waking once for the loo and straight back to sleep. Wasn't foggy or muzzy in the morning, great night's sleep."
Another impressed buyer added: " Amazing sleep. I haven't been able to sleep a full 7 hours since I don't know when, we're talking years and years. Heard some great things about this product so I thought I'd give it a go and it has worked wonders for my sleep. Deep sleep all the way through until morning. Recommend!"
