$0.00 30-day supply

Customer routines

Our satisfied customers are making Repos their nightly ritual.

Why Repos stays on the counter.

4.9 Based on 21,470 customer reviews

Verified review
After a couple of weeks my sleep improved. I'm falling asleep faster and staying asleep, which was my main goal. I will be ordering again!
Evette
Verified review
I love the product. It's working for me and I'm very happy. This is my third week using it and I've already recommended it to friends and family.
Michael
Verified review
I bought this for bad leg cramps at night. Since taking it, no more cramps. I'd rather take this than any other magnesium. Thank you.
Debbie
Verified review
Magnesium citrate always upset my stomach so I'd given up on it. This one is gentle. A month in, zero issues. Should have switched years ago.
Karen
Verified review
Two capsules with my tea after dinner and I'm calm by the time I get to bed. Simple as that. Just opened my third jar.
Susan
Verified review
My wife and I both take it now. We're sleeping better and mornings feel easier. It's gentle on the stomach too, which honestly surprised me.
Mark

A daily system, precisely applied.

Outcome

Supports the wind-down

Helps your nervous system shift from wired to resting as the evening begins.

Absorption

Gentle on the stomach

Chelated bisglycinate is absorbed efficiently in the small intestine. No laxative effect, no wasted dose.

Dose

200mg elemental

The evening dose the literature supports, delivered clearly per serving.

Routine

Take two in the evening

Two capsules about an hour before you want to wind down. Close the jar. Repeat.

Customer-reported routine shift

97% reported Repos helped them build a calmer night routine.

Still carrying the day. A clearer signal to wind down.

Still carrying the day.

A clearer signal to wind down.

Why switch to only magnesium glycinate?

Most premium magnesium supplements combine 3 to 7 forms. Repos keeps the label focused on the one you came for — glycinate, the form your body absorbs gently and actually uses.

Gentle, absorbed, not wasted Magnesium chelated to glycine is absorbed efficiently and stays easy on the stomach. No rushed digestion, no wasted dose.
Built for the wind-down The form studied for nervous-system support. Glycine itself plays a quiet, calming role in the evening shift.
Working beyond the evening Magnesium supports normal muscle function — your heart included — and normal energy metabolism, night after night.

Backed by form science

200mg elemental. Pure glycinate.

Repos is 200mg of elemental magnesium per evening serving, from pure bisglycinate chelate. Two capsules in the evening. The dose the studies actually used. The form the label should lead with.

Order Repos

What to expect

Your first three weeks.

Magnesium is not a knockout button. Repos works best as a repeatable evening cue: same form, same dose, same hour after the laptop closes.

Days 1-7

Build the cue

Take two capsules in the same evening window. The goal is consistency before intensity.

Days 8-14

Notice the shift

The routine starts doing its quiet work: laptop closed, lights lower, nervous system given a clearer off-ramp.

Days 15-21

Keep the baseline

A full jar month gives you enough repetition to judge how the wind-down fits into real evenings.

The magnesiumaudit.

Most magnesium labels try to look more complete. Repos makes the form, dose, and routine easier to understand.

Common route

Most magnesium supplements

  • 3 to 7 different magnesium forms
  • Dyed capsules, artificial flavors, mystery fillers
  • Generic "sleep support" claims
  • Diluted dose of glycinate
  • Sold to everyone
  • Forms that rush through digestion, half-absorbed
Repos route

Repos

  • One ingredient: magnesium bisglycinate chelate
  • No colors added, no artificial flavors, gluten-free
  • Built for the wind-down
  • 200mg elemental per serving — the dose the studies used
  • Made for people who can't switch off at night
  • Chelated glycinate — gentle on the stomach, absorbed efficiently

Join the rest of the community

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Customer selfie holding a Repos magnesium glycinate jar
Customer showing her Repos magnesium glycinate jar in the kitchen
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We didn't want to make another premium 7-form magnesium complex. We made magnesium glycinate. Just glycinate. The form the studies actually used.
From the founder

Questionsbefore checkout.

Why an amber jar?

Magnesium deserves better than a loud plastic tub. We use an amber jar to help protect the capsules from light and keep the object on your desk or nightstand feeling considered. 60 capsules, 30 days, no shelf theater.

Why only magnesium glycinate? Other brands have 3 or 7 forms.

The clinical evidence for nervous-system effects is strongest for glycinate specifically. The other forms — citrate, malate, taurate — are studied for other things. Combining them gives you less glycinate per dose, just spread across more labels. We'd rather give you the right dose of the right form.

Is it gentle on the stomach?

Yes — that's much of why we chose glycinate. Magnesium bound to glycine is absorbed in the small intestine like an amino acid, so it doesn't pull water into the bowel the way citrate or oxide can. No laxative effect, no rushed digestion. If another form has burned you before, this is the one to try.

When should I take it?

In the evening. Two capsules, about an hour before you want to wind down. Some people prefer one to start.

Will this help me sleep?

Probably, eventually. Repos isn't a sleep aid — it's magnesium glycinate, which supports the nervous-system transition from active to resting. Sleep tends to follow once your system is actually at rest.

Is magnesium good for my heart?

Magnesium contributes to normal muscle function — and your heart is a muscle. It also supports normal energy metabolism and electrolyte balance. We won't stretch the claim further than that: Repos is a supplement, not a treatment. If you're managing a heart condition, talk to your doctor first.

How is it pronounced?

It's pronounced ruh-POH. The 's' is silent. France is like that.

What if it doesn't work for me?

We offer a 30-day money-back guarantee. If it isn't for you, email us and we'll refund the order. Keep or recycle the jar — your call.

Is it third-party tested?

Yes. Every batch is third-party tested for identity, potency, and contaminants. Certificates of analysis are available on request.

How does subscription work?

$35 one-time, $30 on subscription. Free shipping after the first order. Skip, pause, or cancel any time — in one click.

Customer proof

Trustpilot reviews

Excellent 4.9 / 5
I was skeptical because nothing has ever really helped my sleep. After two weeks I noticed I was falling asleep faster and not waking up at 3am anymore. First supplement I've ever reordered.
EvetteVerified review
I love the product. It's working for me and I'm very happy. This is my third week using it and my evenings feel a lot calmer. I recommend it to my friends and family.
MichaelVerified review
I bought this for severe leg cramps at night. Since taking them, no leg cramps. Three weeks in. I'd rather take this than any other magnesium I've tried. Thank you.
DebbieVerified review
Other magnesium always upset my stomach so I gave up on it for years. This one is gentle. No issues at all after a full month of taking it every night. Very happy.
KarenVerified review
Took about two weeks to feel it, so be patient. Now it's the one supplement I never skip. Deeper sleep, calmer evenings, and the subscription makes reordering easy. Five stars from me.
SusanVerified review