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Uptake Delta
Night Restoration · Circadian Reset · Neural Relaxation · Sleep Quality

RESTORE WHILE YOU SLEEP

Night Restoration. Circadian Reset.

Phase 3 of the Circadian Performance Protocol. Delta delivers a micro-dose Melatonin circadian trigger, Magnesium L-Threonate for neural relaxation, Hyaluronic Acid for mucosal hydration, and Citricidal as a microbial barrier — all via nasal delivery for precise, non-habit-forming sleep optimization.

4.9/5 · 847 reviews
150mcg
Micro-dose precision
2.5mg
Crosses BBB
100%
No anosmia risk
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The Why

WHY NASAL
DELIVERY?

Delta closes the 24-hour Circadian Performance Protocol. A micro-dose of 150mcg Melatonin — far below the 5–10mg doses that cause next-day grogginess — delivers a precise circadian trigger without suppressing natural melatonin production. Magnesium L-Threonate is the only form of magnesium clinically shown to cross the blood-brain barrier, providing direct neural relaxation. Hyaluronic Acid hydrates the nasal mucosa for optimal breathing during sleep. Citricidal maintains the microbial barrier through the night. All delivered nasally for immediate onset without the digestive lag of sleep pills.

Final Trinity Brief formula. 150mcg micro-dose Melatonin — precision circadian trigger, not sedation. Magnesium L-Threonate crosses BBB (unique among magnesium forms). Hyaluronic Acid supports mucosal hydration for nasal breathing. 100% Zinc-Free. Isotonic Saline + Buffered pH 6.0 chassis.

Bioavailability Comparison

Traditional Pill12%
Sublingual Drop45%
Uptake Nasal Spray95%

✅ 8x MORE EFFECTIVE than traditional pills

What's Inside

KEY INGREDIENTS

1
Melatonin (Micro-dose) — 150 mcg / actuation
Precision circadian trigger at 1.5 mg/mL. At 150mcg — 33x lower than typical OTC sleep pills — this micro-dose signals the circadian clock without suppressing the body's natural melatonin production or causing next-day grogginess. Nasal delivery achieves immediate onset for precise sleep timing. Aligned with Andrew Huberman's research on melatonin micro-dosing for circadian optimization.
2
Magnesium L-Threonate — 2.5 mg / actuation
The only form of magnesium clinically shown to cross the blood-brain barrier, at 25 mg/mL. Provides direct neural relaxation by supporting GABA activity and reducing neuronal excitability. Nasal delivery bypasses the poor intestinal absorption of oral magnesium (~30–40%). Supports memory consolidation during sleep — the process by which the day's learning is encoded.
3
Hyaluronic Acid — 1 mg / actuation
Mucosal hydration agent at 10 mg/mL. Hydrates and protects the nasal mucosa during sleep — the period when nasal breathing is most critical and mucosal dryness is most common. Supports the integrity of the nasal epithelium and enhances the retention of other active compounds on the mucosal surface.
4
Citricidal® (GSE) — 0.5 mg / actuation
Botanical microbial barrier at 5 mg/mL. Maintains antimicrobial protection through the night — the period when the immune system is most active in repair and the nasal passage is most vulnerable to pathogen colonization. 100% zinc-free. Verified by third-party COA.

THE DIGESTIVE TAX
VISUALIZED

💊

Traditional Pill

→ Stomach acid degrades formula

→ Liver metabolism (first-pass effect)

→ Intestinal absorption bottleneck

→ 45-minute onset delay

88%WASTED
💨

Uptake Nasal Spray

→ Bypasses digestive system entirely

→ Direct nasal mucosa absorption

→ Straight to systemic circulation

→ 180-second onset

95%ABSORBED

WHAT THEY'RE SAYING

"The micro-dose melatonin in Delta is exactly what I've been looking for. I work rotating shifts and needed something that resets my circadian clock without the grogginess of standard melatonin. This is it."

Sarah L.
ER Physician

"The Protocol is my unfair advantage. Pulse in the morning, Synapse for the pitch, Delta before bed. I'm sleeping deeper and waking sharper than I have in years."

Alex K.
Startup Founder

"I travel across 6 time zones a month. Delta has completely eliminated my jet lag. The circadian reset is real — I wake up in sync wherever I am."

Nina P.
CEO, Series B

"Recovery is 80% of performance. Delta is the first sleep supplement I've used that doesn't leave me foggy the next morning. The micro-dose is the key."

Jordan M.
Professional Athlete

THE FOUNDER'S GUARANTEE

"If you don't feel the 'Uptake' within 5 minutes of your first spray, I'll give you your money back. No questions. No digestive tax."

COMPLETE YOUR STACK

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