- Fall asleep faster
- Sleep more soundly
- Wake up refreshed
Why SL8 works when nothing else has
You’re shattered, but it’s 1am and you’re still awake — doing the math on how little sleep is left before the alarm. SL8 helps you switch off faster and hold onto the hours, so you get more of the night back and wake able to function. The calming form of magnesium it’s built on is the kind your body actually absorbs.
Fall asleep faster
Stop lying there running the clock down. SL8 helps quiet the racing mind so you drift off — the job the glycinate form is there to do.
Get more of the night back
Hold deeper sleep instead of snapping awake at 3am, so the night stops slipping away from you.
Wake up able to function
Wake clear-headed and refreshed instead of dreading the alarm. Zinc supports the overnight repair that gets you there.
Four actives, each with a job
Helps you switch off faster
The reason you drift off instead of lying awake. The gentlest, most absorbable magnesium — it supports GABA, the brain’s slow-down signal, to quiet the nervous system, without the stomach upset cheaper forms cause.
Helps you wake up clear
The reason mornings feel different. It works alongside magnesium to support overnight repair, helping you hold the restorative stages of sleep that leave you refreshed by morning.
Helps set your sleep rhythm
Low vitamin D is linked with poorer, more broken sleep. D3 supports the systems that keep your sleep–wake cycle on track, so rest comes more naturally.
Helps your body wind down
B6 supports your body’s own production of the calming, sleep-signalling chemicals — helping a busy mind settle at bedtime.
Three seconds before bed
Take two capsules
30–45 minutes before bed, with water.
Wind down
Let magnesium and zinc gently settle the body.
Wake up clear
Get more of the night back — and wake able to function.
Two gifts, on the house
Every new subscription includes two gifts to upgrade your sleep from night one — added automatically at checkout.
PREMIUM 3D Sleep Mask
Contoured, total-blackout comfort so nothing interrupts deep sleep.
‘Sleep Like You Used To’ eBook
7 simple, science-backed steps to rebuild deep, natural sleep.
Why SL8 wins
 SL8 |  Melatonin | |
|---|---|---|
| Highly-absorbable glycinate | ✓ | ✗ |
| Non-habit forming | ✓ | ✗ |
| No morning grogginess | ✓ | ✗ |
| Overnight recovery (zinc) | ✓ | ✗ |
| Gentle on the stomach | ✓ | ✓ |
People are sleeping again
“First week and I stopped waking at 3am. I actually feel rested for the first time in years.”
Denise M. · Verified Buyer“No grogginess like melatonin. I fall asleep faster and wake up clear-headed.”
Marcus T. · Verified Buyer“The mask that came with my subscription is a lovely touch — but the capsules are the real deal.”
Aaliyah R. · Verified BuyerQuestions, answered
How quickly will I notice a difference?+
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How do I take it?+
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Sleep better, or your money back
Try SL8 for a full 60 nights. If you’re not falling asleep faster and waking more restored, send it back for a full refund — no questions asked.