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DSIP Nighttime Relaxation Spray
Nasal Sprays · Filtraphorix™

DSIP Nighttime Relaxation Spray

★★★★★ 4.9 · Verified Reviews
$89.99
$99.99
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Drift into deep, restorative rest with a doctor-formulated nighttime spray. Designed to support your natural sleep-wake cycle and promote relaxation without morning grogginess. 90 sprays per bottle. Fast-absorbing nasal delivery. Non-habit forming. Third-party tested for purity. Manufactured in an SQF-certified facility in Boca Raton, FL.
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✔ Third-Party Tested · COA Available
✔ SQF Certified · FDA Registered Facility
What It Does

The Science Behind Every Dose

Experience truly restorative sleep with DSIP — the Delta Sleep-Inducing Peptide. Clinically studied since the 1970s, DSIP works with your body's natural sleep architecture to promote deep, regenerative rest without dependency or morning grogginess. **Key Benefits:** - Promotes deep, restorative sleep naturally - Supports stress hormone balance (cortisol regulation) - Aids physical recovery during sleep - Non-habit forming — no dependency risk - Fast-acting via Filtraphorix™ nasal delivery - 120 servings per bottle — 60-day supply **How to Use:** 1-2 sprays per nostril 30 minutes before bed. **Ingredients:** DSIP (500mcg/mL), Sterile saline solution, Filtraphorix™ delivery matrix. *These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.*
Filtraphorix™ Advantage
🧬
3× Faster Absorption
Bypasses first-pass metabolism entirely
⚗️
99%+ Purity Standard
Third-party verified at every batch
🧊
CryoBuffer™ Stabilized
Molecular integrity from lab to your door
🏭
GMP Certified Facility
FDA registered, SQF certified manufacturing
Simple Protocol

How to Use It

🕐
When to Take
Morning for focus & energy. 30 min before bed for sleep formulas.
💊
How to Take
Take as directed on label. Best with a full glass of water.
📅
Consistency
Daily use builds cumulative benefits. Most notice a difference within 7–14 days.
🔄
Cycling
5 days on, 2 days off recommended for long-term protocols.
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Verified Reviews

Real People. Real Results.

✔ Verified
★★★★★

"I've tried three other peptide brands. Nothing compares. The clarity is immediate and lasts all day without any crash."

Michael T.
Verified Purchase · 4 months
✔ Verified
★★★★★

"58 years old and my energy is back to where it was at 40. The science is real. My doctor was actually impressed."

Robert H.
Verified Purchase · 6 months
✔ Verified
★★★★★

"Subscription was the best decision I made. Never running out keeps the protocol consistent and results keep compounding."

Sarah K.
Verified Purchase · Subscriber
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Still awake at 2 AM
The Problem

8 Hours in Bed.
Still Exhausted.

You're not sleeping too little. You're sleeping too shallow. Your body needs deep delta-wave sleep for physical repair, memory consolidation, and hormone production. Most adults spend less than 15% of the night in deep sleep. It should be 20-25%.

Melatonin makes you drowsy — it does NOT increase deep sleep. DSIP targets the delta-wave sleep stages your body actually needs to heal overnight.

70%
Adults with insufficient deep sleep
1977
Year DSIP was first discovered
0
Dependency or tolerance risk
60s
Absorption via nasal delivery
The Solution

Delta Sleep-Inducing Peptide. Real Deep Sleep.

Discovered in 1977 by a Swiss-German research team, DSIP is a neuropeptide that directly promotes delta-wave sleep — the deepest, most restorative phase of your sleep cycle.

  • ✓ Increases deep delta-wave sleep duration
  • ✓ Regulates cortisol and stress hormones
  • ✓ Supports overnight tissue repair and growth hormone release
  • ✓ Non-habit forming — no rebound insomnia
  • ✓ No morning grogginess or brain fog
  • ✓ Works with your body's natural sleep architecture
Deep restful sleep
DSIP Nasal Spray 60 second absorption
Filtraphorix™ Delivery

60-Second Absorption. No Pills. No Waiting.

DSIP is delivered via Filtraphorix™ nasal spray technology — bypassing first-pass metabolism entirely and delivering the peptide directly to your bloodstream in 60 seconds. No pills, no digestion delay, no bioavailability loss.

✗ Melatonin / Sleep Pills
• Makes you drowsy, not rested
• Doesn't increase deep sleep
• Tolerance builds over time
• Grogginess next morning
• Can cause dependency
✓ DSIP Nasal Spray
• Targets delta-wave deep sleep
• 60-second nasal absorption
• Zero tolerance buildup
• Wake up energized, not groggy
• Non-habit forming
Clean Ingredients

What's Inside. Nothing Else.

Every ingredient serves a purpose. No fillers, no artificial sweeteners, no unnecessary additives. Just the peptide, the delivery matrix, and clean supporting ingredients.

DSIP Peptide — 100mcg
Delta Sleep-Inducing Peptide. The active compound that promotes deep delta-wave sleep.
Chitosan
Natural biopolymer that enhances nasal mucosa absorption and peptide stability.
Phosphate Buffered Saline
Sterile carrier solution that maintains peptide integrity and pH balance.
Eucalyptus Oil
Opens nasal passages for optimal spray delivery and absorption.

Other ingredients: olive oil, glycerin, stevia. 90 sprays per bottle.

DSIP Supplement Facts
Certificate of Analysis DSIP
Third-Party Verified

Certificate of Analysis. Every Batch Tested.

Every batch of DSIP is independently tested by ABBSI Natural Manufacturing in West Palm Beach, FL. Our Certificate of Analysis confirms purity, identity, and potency — signed by their Medical Director.

We don't ask you to trust our word. We ask you to trust the lab results.

96%
Purity (HPLC)
Pass
Appearance
Clear
Solubility
MD
Signed by Medical Director
Tested by ABBSI Natural Manufacturing — Batch #324 — CAS #62568-57-4

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American Peptide Association Official Member
Official Member
Verified Membership

Proud Members of the American Peptide Association

The American Peptide Association is the leading industry body advancing the science, safety, and standards of peptide research. Our membership reflects our unwavering commitment to purity, transparency, and responsible sourcing — giving you full confidence in every product you purchase.

Quality Verified
Industry Standards
Trusted Sourcing

Customer Reviews

[cusrev_reviews product_id=46]
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