
What the first eight weeks tend to look like
Week 1
Bedtime stops being a fight
The earliest change is usually how much less effort it takes to drop off.
- Less turning over, less watching the clock
- Cramping in the legs begins to settle
- Some people get a full night within days
- Easy on the stomach from the first dose
Weeks 2β4
The small-hours waking fades
Your levels are climbing and your nervous system stops idling so high.
- Waking at 3am gets shorter, then stops
- A busy head settles faster once you lie down
- Mornings feel less anxious and less fogged
- Jaw and shoulders stop holding onto the day
Weeks 4β8
A full night becomes ordinary
This is the point where other people tend to notice before you do.
- Sleeping through stops being the exception
- Energy holds its level across the day
- The afternoon dip loses its teeth
- People start asking what you have changed
Week 8β12+
The tank is actually full
After years of running on the margin, you finally have something in reserve.
- Levels are topped up rather than borrowed against
- A stressful week stops wrecking your nights
- Dependable sleep instead of the occasional good one
- A habit you keep, not a fix you keep chasing
Don't Just Take Our Word For It
88%
Got to sleep quicker
inside the first fortnight of nightly use
79%
Felt steadier at bedtime
less of the wired-but-exhausted feeling
90%
Woke up better rested
rather than hauling themselves through the morning
58%
Over 1 in 2 UK women aren't getting enough magnesium.
Unlike regular magnesium,Relevia interrupts the cortisol cycle that keeps waking you at 3am
Being short on magnesium does more than leave you tired. It pushes cortisol up, and high cortisol burns through what magnesium you have left. Round and round it goes, and you meet it every night at three in the morning.
It breaks the 3am loop
Magnesium is the mineral that signals an over-revved nervous system to stand down. Give your body enough of it and cortisol settles, the mental chatter stops, and sleep goes deeper rather than simply longer.
You start feeling like you again
When your gut starts taking nutrients in properly, the knock-on effects are broad. Energy comes back. The bloat eases. The mental fog thins out and you stop feeling like a worse version of yourself.
What People Tell Us
A few notes from people who'd tried most things before this.
Proven benefits. Backed by science.
FAQ
I've taken magnesium before and felt nothing. Why would this be any different?
I've taken magnesium before and felt nothing. Why would this be any different?
We hear this all the time. And honestly β we get it.
But here's what most people don't know. The magnesium sold in most pharmacies and supermarkets is magnesium oxide β the cheapest form available. Your body absorbs less than 4% of it. The rest? It passes straight through you.
Relevia uses a 3-in-1 glycinate blend β three forms specifically chosen because your body can actually use them. No oxide. No fillers. Just magnesium that gets where it needs to go.
You didn't fail magnesium. You were sold the wrong type.
How soon should I expect to notice anything?
How soon should I expect to notice anything?
Sleep tends to shift first, often within the first three to seven nights β falling off quicker, surfacing less, cramping easing. The bigger changes, the 3am waking stopping and stress sitting lighter, usually arrive somewhere between the second and fourth week. Give it a month before you decide. If it has done nothing, we refund you.
Will it leave me groggy the next morning?
Will it leave me groggy the next morning?
No. It is not a sedative, it is a nutrient your nervous system uses to produce calm on its own. Nothing knocks you out and nothing lingers. Most people report mornings feeling clearer rather than heavier.
Is 1800mg too much if I react badly to supplements?
Is 1800mg too much if I react badly to supplements?
384mg per serving is within the recommended daily intake for magnesium β in fact it's exactly 102% of your daily requirement. But if you're new to magnesium or tend to be sensitive, simply start with one capsule for the first few days and build up from there. The openable capsule design also means you can mix it into food or water if that feels easier on your stomach.
Is it safe with my other supplements or medication?
Is it safe with my other supplements or medication?
It sits fine with most things, vitamin D3, K2 and B-complex included. If you take prescription medication β blood pressure tablets, diuretics and antibiotics especially β have a word with your doctor about spacing them apart, since magnesium can affect how some drugs are absorbed when taken together.
Does it matter if I skip a night?
Does it matter if I skip a night?
Nothing happens if you skip a night. Magnesium accumulates rather than resetting daily, so one or two missed nights will not undo where you have got to.
Pick it back up the following evening and try to stay consistent.
How does the guarantee actually work?
How does the guarantee actually work?
Try Relevia for 90 days, If it has not made a difference, email us and we will refund the full amount.
You will not be asked to return anything and you will not be asked why.
Risk-Free Trial
Give it 90 nights. If you are sleeping no better and feeling no calmer, email us and we will refund you in full.
No form, nothing to return, no argument. One message is enough.
We can offer that because the difference between magnesium that absorbs and magnesium that does not is the sort of thing you notice. We would rather you tested that than took our word for it.