Magnesium Bisglycinate
Gentle- Magnesium bound to glycine
- Highly bioavailable, well absorbed
- Known for being kind to the stomach
Magnesium Capsules
4.8/5 from 25 reviewsMagnesium Capsules
Daily magnesium, built properly. Two capsules deliver 388mg of highly bioavailable magnesium from two premium sources, with no oxide and no fillers.
- Better sleep and less tiredness
- Supports recovery and muscle function
- Helps you relax at the end of the day
“Taking magnesium before bed makes a night and day difference to sleep quality, and this glycinate formula is absolute top quality.”
60-day money-back guarantee
Email us for a full refund within 60 days if you don't feel a difference. No questions asked.
What’s actually inside?
Two premium forms of magnesium: gentle magnesium bisglycinate and Aquamin® marine magnesium from Irish seawater. Together they deliver 388mg of elemental magnesium (104% NRV) per daily serving. No magnesium oxide, no fillers, no bulking agents.
When will I notice a difference?
Everyone is different, but consistency is what counts. Give them 4 weeks of daily use to feel the difference, and if you don’t, our 60-day money-back guarantee has you covered. Topping up your magnesium every day is how it really comes into its own.
How does the subscription work?
Choose your supply and we’ll deliver it automatically, so you never run out. You’ll save on every pouch and can skip, delay or cancel anytime. No minimum term.
What if they don’t work for me?
Try them for 60 days, completely risk-free. If you’re not happy with your capsules for any reason, just email us at hello@feelgud.co.uk and we’ll arrange a full refund, no questions asked.
How fast is delivery?
Order before 7pm and we’ll ship it the same day. UK delivery usually takes 1–3 working days. Subscriptions always ship free, and one-time orders ship free when you spend £35 or more (otherwise it’s £3.99). We currently only ship within the UK.
Nutritional information & ingredients
Per daily serving — 2 capsules
- Elemental magnesium
- 388mg 104% NRV
NRV = Nutrient Reference Value.
Magnesium sources
- Magnesium bisglycinate
- Chelated form
- Aquamin® marine magnesium
- Irish seawater
- 60 capsules per pouch — a 30 day supply
- No magnesium oxide, no fillers or bulking agents
- Take two capsules daily with water
Food supplement. Do not exceed the recommended daily dose. Not a substitute for a varied diet and healthy lifestyle. If you are pregnant, breastfeeding or taking medication, speak to your healthcare provider first.
Unwind, recover, repeat
Busy days, training, stress and screens all ask a lot of your body. Two small capsules make it easy to top up the magnesium it relies on, every single day.
- Wind down more easily in the evening
- Support your muscles after workouts and long days
- Fight tiredness and feel more like yourself
Two forms of magnesium, one daily dose
A dual-source formula delivering 388mg of elemental magnesium (104% NRV). No cheap magnesium oxide, no vague “magnesium blend”.
Aquamin® Marine
Natural- Marine magnesium from Irish seawater
- A premium, naturally sourced mineral
- Pairs with bisglycinate for a dual source
What to expect, week by week
Magnesium works best taken every day. Here’s what to expect along the way.
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Week 1–2
Building the habit
Two capsules a day becomes part of your routine, often as part of your evening wind-down.
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Month 1
Easier evenings
You may find it easier to switch off at the end of the day and feel less run down.
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Month 2
Recovering better
Muscles feel looked after between workouts, walks and long days on your feet.
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Month 3
Your new normal
Calmer, steadier and less tired. Your daily magnesium is simply part of how you feel good.
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Month 4+
Keep the momentum
Your body doesn’t store much magnesium, so a steady daily top-up is what keeps the benefits going.
Us vs other magnesium supplements
Too many magnesium supplements chase the biggest number on the label. We focus on the quality of what’s inside.
| What matters | feelgüd | Others |
|---|---|---|
| Magnesium per day | 388mg elemental | Often unclear on the label |
| Form of magnesium | Bisglycinate + Aquamin® | Often cheap magnesium oxide |
| Fillers | None, thanks to Trufil® | Bulking agents common |
| Where it’s made | Small batches in Britain | Often mass-produced |
| Testing | Independently tested | Not always |
We’re fussy about what goes in.
Every batch of our magnesium capsules is made in small runs in our British family-run facility and tested for accuracy.
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Made in Britain
Small batches from our family-run facility
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Independently tested
Lab-tested for accuracy, batch after batch
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Dietitian-backed
Backed by registered dietitians and experts
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No fillers
Trufil® technology, no bulking agents
Love it, or your money back
Two capsules a day, every day. If you don’t feel the difference within 60 days, email us and we’ll refund you in full, no questions asked.
Fair questions. Straight answers.
When is the best time to take magnesium?
Whenever suits your routine. What matters most is taking them consistently, ideally at the same time each day. Many people like to take theirs in the evening as part of winding down.
Why two forms of magnesium?
Magnesium bisglycinate is a highly bioavailable form, bound to the amino acid glycine. Aquamin® is a premium marine magnesium sourced from Irish seawater. Combining the two gives you a high-quality, dual-source formula delivering 388mg of elemental magnesium per day.
Why no magnesium oxide?
Magnesium oxide is cheap and makes the number on the label look big, but it’s one of the less bioavailable forms. We’d rather give you magnesium your body can actually use.
How many capsules should I take each day?
Just 2 capsules daily with water. Each pouch holds 60 capsules, so one pouch lasts a full 30 days.
Can I take Magnesium Capsules with other feelgüd supplements?
Yes, they can often be taken alongside other feelgüd supplements. Just check for overlapping ingredients to avoid exceeding recommended daily amounts. If you’re unsure, speak to your healthcare professional.
Are Magnesium Capsules suitable for everyone?
Our capsules are designed for adults. If you’re pregnant, breastfeeding, taking medication or have an existing medical condition, check with your healthcare professional before use. Always check the ingredients if you have allergies.
