A full night, not in pieces
You go to bed, you stay asleep, and the alarm is what wakes you. Seven - eight hours that actually rest you. Mornings where you open your eyes and feel like you slept.
Free shipping
Money-back guarantee
Secure checkout
“This bisglycinate form is the one I recommend to my patients who can't sleep through the night. It's the form your body actually absorbs - calms the nervous system, eases the leg cramps, and lowers the cortisol. It is gentle on the stomach too."
Per serving (2 gummies, 30 servings):
No magnesium oxide. No stearates. No proprietary blends. No artificial colors. No fillers that dilute the dose.
Third-party tested. GMP certified, FDA registered laboratory.
SPNutrition Bisglycinate is bound to glycine, which shuttles it through the gut wall. Absorption jumps to around 90%.
Once it's in your body, magnesium does four things your nervous system has been begging for:
You don't feel magnesium "kick in" like a sleeping pill. You feel it over a week. Deeper sleep. Calmer mornings. Body that stops fighting itself.
Automatic Refills ship every 30 days. You can pause or cancel at any time from the user portal or by emailing us.
Most people feel something within the first weeks.
Week 1: Falling asleep is easier. Fewer middle-of-the-night wake-ups. Cramps start to fade.
Week 2-3: You start sleeping through the night. Mornings feel different — less anxious, less foggy. Energy stabilizes.
Week 4+: The full effect kicks in. Your nervous system has rebuilt its magnesium stores. Stress doesn't spike the way it used to. Sleep becomes reliable.
Magnesium is a restoration, not a sedative. It takes a bit of consistency as 76% of Americans are already magnesium-deficient.
Less than 2% of customers claim our Money Back Guarantee.
Try the gummies risk-free for 30/60 or 90 days depending on the bundle you get.
If you don't sleep better, feel calmer, or notice a difference — just email us. We'll refund every penny. You keep the bags.
We know magnesium that actually works feels different from the oxide stuff people have been sold for years. We'd rather you try it and see than buy something you're not sure about.
You go to bed, you stay asleep, and the alarm is what wakes you. Seven - eight hours that actually rest you. Mornings where you open your eyes and feel like you slept.
That moment your head hits the pillow and your thoughts just settle. Your nervous system loosens. The day lets go. You drift off the way you used to before any of this started.
Your legs feel still. The muscles let go. You stretch out in bed and your body actually relaxes into the mattress instead of fighting it. Most people feel this in the first week.
You wake up rested and the day has fuel. The 2pm window stays open. You catch yourself in the mirror and look like the version of yourself you remember.
When gentle, well-absorbed magnesium meets a simple daily routine, the results speak for themselves.
Unlike regular magnesium
SPNutrition breaks the cortisol loop that's keeping you up at 3am. Low magnesium doesn't just make you tired. It raises cortisol. High cortisol burns through your magnesium. And the cycle keeps you waking at 3am, wired and exhausted.
Breaks the 3am cycle
Magnesium is the only mineral that tells your nervous system to calm down. When your body has enough of it, cortisol drops, your brain stops racing, and sleep gets deeper — not just longer.
Feel like yourself again
When your gut absorbs nutrients properly again, everything shifts. Energy returns. The bloating calms. The brain fog lifts. You start recognising the woman in the mirror.
From calming your nervous system to breaking the 3am cycle — here's what makes SPNutrition different.
Your body deserves more than empty claims. SPNutrition uses the form of magnesium clinical research keeps pointing to.
Fall asleep faster. Stay asleep through the night.
Most people feel a shift in the first week. By week 4, your body has refilled what it's been running on empty for years.
BEFORE SPNUTRITION
AFTER 4 WEEKS
• Wide awake at 3am
• Tossing and turning
• Leg cramps
• Sleep untill morning
• Energy all day
• No more leg cramps
Non-GMO
Gluten-Free
Lab Tested
No Additives
Vegan
See what our customers are saying
Two gummies before bed. That's the whole protocol. No cycling, no complicated timing, no powder to mix, no pill-of-the-day app to manage.
✔ 2 gummies, 1-2 hours before bed
✔ Take them at bedtime or with an evening snack
✔ Gentle enough to take every single night
✔ No grogginess — magnesium isn't a sedative
Per 2-gummy serving:
What's not in it:
Third-party lab tested. GMP certified, FDA registered laboratory.
Step 1 — It actually absorbs. Bisglycinate is bound to glycine, which carries it through your gut wall. You absorb around 90% of it — compared to 4% with oxide.
Step 2 — It drops cortisol. Magnesium tells your nervous system to stop firing stress signals. Cortisol drops. The "wired but tired" feeling fades.
Step 3 — It helps your brain make GABA. GABA is the neurotransmitter that shuts off racing thoughts and lets you fall asleep. Magnesium is required for your brain to produce it. The result: deeper sleep, calmer mornings, no 3am wake-ups.
Try SPNutrition completely risk-free for 30/60 or 90 nights based on your supply.
If you don't sleep better, feel calmer, or notice a real difference — we'll refund every penny. No questions.
No product returns. One email, that's all it takes.
We can do this because we know what it feels like to finally use magnesium that actually works. We'd rather you try it and find out than stay on the sidelines.
SPNutrition
Pure magnesium bisglycinate — no oxide
Full 400mg dose
Third-party lab tested
No proprietary blends
Gentle on the stomach
GMP certified, FDA registered laboratory
Gummy — no horse pills
Others
Oxide hidden under "glycinate" label
Under-dosed or "proprietary blends"
No transparent testing
Cheap fillers and flow agents
Upsets the stomach
Overseas manufacturing with no certifications
Big capsules you can't swallow
Actually absorbs
Works within the first four week
Clean, transparent label
Third party tested
Мoney-back guarantee
30-day money-back guarantee