PUKO Deep Sleep + Recovery

Deep sleep is not downtime — it is the brain's overnight workflow. In slow-wave sleep, the hippocampus replays the day's information and transfers it toward longer-term storage, a process researchers call memory consolidation. At the same time, the brain's clearance systems flush metabolic byproducts that build up during waking hours. Cut the deep-sleep window short and you feel it the next day: the name that won't surface, the paragraph you read three times, the meeting you coast through.

PUKO Deep Sleep + Recovery does not act on memory directly. It supports the deep, restorative sleep in which memory consolidation naturally occurs — so what you learned, built, and decided today is still there tomorrow.† If you slept 8 hours and still woke up foggy, sleep depth — not sleep length — is usually the variable worth supporting. The goal is not just being awake tomorrow. More than awake. Ready to think.

Not all magnesium supplements are equal. PUKO Deep Sleep + Recovery delivers 240 mg of magnesium glycinate chelate per serving (57% Daily Value). Magnesium glycinate is chelated to glycine, an amino acid with calming properties, which increases absorption and adds an independent sleep-supporting effect.

• Supports GABA activity — your brain's natural "off switch" — helping quiet the nervous system before bed†
• Supports slow-wave sleep — the deepest, most restorative phase, and the window in which overnight memory consolidation naturally occurs†
• Supports muscle relaxation and joint comfort overnight — the physical half of recovery†
• Replenishes magnesium often depleted by stress, caffeine, and exercise (most US adults fall short of recommended intake)
• Gentle on the stomach — no GI side effects common with magnesium oxide or citrate

Montmorency tart cherry (Prunus cerasus) is one of the most evidence-backed whole-food sleep supports available. PUKO Deep Sleep + Recovery includes 40 mg of tart cherry powder per serving.

• Contains natural melatonin precursors — tryptophan, serotonin, and naturally occurring melatonin — gently nudging your circadian rhythm rather than overriding it
• Recovery-supporting anthocyanins — deep-red pigments provide antioxidant support that may help with exercise-related soreness and support overnight physical recovery†

Source: Howatson et al. (2012), European Journal of Nutrition — Tart cherry juice was associated with increased sleep time, sleep efficiency, and melatonin levels vs. placebo in healthy adults.

Saffron (Crocus sativus) has been used for centuries in traditional wellness practices. Modern research supports its role in promoting relaxation and supporting healthy mood — both critical for quality sleep. PUKO Deep Sleep + Recovery includes 40 mg of saffron extract per serving.

• Supports healthy mood balance — may help ease occasional anxiousness that interferes with falling asleep†
• Promotes relaxation without sedation or dependency
• Complements magnesium and tart cherry for a multi-pathway approach to sleep support

Source: Lopresti & Drummond (2016), Journal of Affective Disorders — Saffron supplementation supported healthy mood in adults.

If you have tried Beam Dream Powder, melatonin gummies, or a basic ZMA stack and wanted something cleaner, PUKO Deep Sleep + Recovery was built as a melatonin-free sleep aid for high-output professionals and active adults. Where most over-the-counter sleep products lean on synthetic melatonin or proprietary blends, PUKO discloses every milligram: 240 mg magnesium glycinate chelate, 40 mg Montmorency tart cherry powder, and 40 mg saffron extract. The result is a deep sleep supplement built for overnight cognitive and physical recovery — supporting the restorative sleep in which your brain consolidates memory, without the morning fog of melatonin gummies.†

For a deeper comparison, see our guide on magnesium glycinate vs. ashwagandha for sleep or our breakdown of tart cherry for sleep.