DSIP + Selank – Advanced Support for Sleep, Stress Resilience, and Cognitive Recovery

Your Ultimate Peptide Blend for Restorative Sleep, Calm Focus, and Neurological Balance

DSIP (Delta Sleep-Inducing Peptide) and Selank combine two of the most studied neuroregulatory peptides into a single protocol designed to support restorative sleep, stress management, emotional balance, and cognitive performance.

DSIP has been investigated for its ability to promote healthy sleep architecture, regulate circadian rhythms, and improve sleep quality without traditional sedative mechanisms. Selank is known for its anxiolytic and nootropic properties, helping support relaxation, mental clarity, focus, and resilience to stress.

Together, they create a synergistic approach for individuals seeking improved recovery, neurological balance, and optimized sleep.

Key Benefits

Promotes Deeper, More Restorative Sleep

DSIP has demonstrated potential to improve sleep quality and support healthy sleep cycles.

May assist with sleep onset, sleep maintenance, and recovery from poor sleep patterns.

Reference: Graf et al., 1984 – DSIP demonstrated sleep-regulating activity and influence on sleep architecture in human and animal studies.

Supports Stress Reduction and Emotional Balance

Selank has been studied for its anxiolytic effects without significant sedation or dependency concerns.

May help reduce excessive stress responses while maintaining daytime function and alertness.

Reference: Andreeva et al., 2006 – Selank demonstrated anxiolytic effects comparable to traditional anti-anxiety therapies in experimental models.

Enhances Cognitive Performance and Mental Clarity

Selank may support attention, memory formation, learning, and cognitive resilience during periods of stress.

Often utilized in protocols focused on productivity, focus, and mental performance.

Reference: Ashmarin et al., 2007 – Selank influenced neurotransmitter systems involved in cognition and emotional regulation.

Supports Neurotransmitter Balance

Research suggests Selank may modulate serotonin, dopamine, and GABA pathways involved in mood, relaxation, and cognitive function.

DSIP may further support neuroendocrine regulation and stress adaptation.

Reference: Zozulya et al., 2008 – Selank demonstrated effects on neurotransmitter regulation and gene expression associated with stress adaptation.

Recovery and Nervous System Restoration

Chronic stress, poor sleep, and cognitive fatigue often create a cycle of impaired recovery.

The combination of DSIP and Selank may help support nervous system recovery while promoting physical and mental restoration.

Reference: Sudakov et al., 2015 – Neuroregulatory peptides demonstrated benefits in stress adaptation and recovery pathways.

Standard Protocol

Reconstitution

Add 2mL of bacteriostatic water to the vial.

Final Concentration:

• DSIP: 2mg per 2mL (1mg/mL)

• Selank: 10mg per 2mL (5mg/mL)

Standard Dosing

10 Units Nightly

• DSIP: 100mcg

• Selank: 500mcg

20 Units Nightly

• DSIP: 200mcg

• Selank: 1mg

30 Units Nightly

• DSIP: 300mcg

• Selank: 1.5mg

Recommended Starting Protocol

Week 1–2

• 10 units nightly, 30–60 minutes before bed

Week 3–8

• Increase to 20 units nightly if additional sleep or stress support is desired

Advanced Protocol

• 20–30 units nightly based on provider guidance and patient response

Most patients find 10–20 units nightly provides significant benefits for sleep quality, stress resilience, and cognitive recovery.

Stacking Synergy

DSIP + Selank works exceptionally well alongside other peptides designed to support comprehensive recovery and performance:

KPV

Helps reduce systemic inflammation and supports neuroimmune balance.

BPC-157

Supports gut health, tissue repair, and recovery from chronic stress-related inflammation.

TB-500

Enhances systemic healing and recovery processes.

GHK-Cu

Supports neurological health, tissue repair, and regenerative pathways.

MOTS-C

Improves mitochondrial efficiency, cellular energy production, and recovery capacity.

Who Should Consider DSIP + Selank

✔ Individuals experiencing difficulty achieving restorative sleep

✔ Patients dealing with chronic stress or high-demand lifestyles

✔ Professionals seeking improved focus and mental clarity

✔ Athletes focused on optimizing recovery and nervous system restoration

✔ Individuals experiencing cognitive fatigue or burnout

✔ Clinicians seeking comprehensive neurological support protocols

What You Receive with Every Order

Each DSIP + Selank purchase from PROpeptides includes:

✔ 1 x Lyophilized peptide blend vial containing DSIP 2mg and Selank 10mg

✔ Pre-measured bacteriostatic water for safe reconstitution

✔ Insulin syringes and alcohol swabs

✔ Sharps container disposal bag

✔ Comprehensive dosing and safety instructions

✔ Free telemedicine consultation with licensed medical providers through Arizona Sports Medicine

Prescription & Compliance Information

DSIP + Selank is prescription-only and dispensed under Arizona Sports Medicine.

All new patients complete a secure telemedicine consultation prior to shipment.

Prescriptions are issued only when medically appropriate.

Existing patients may reorder without repeating intake.

Orders are processed only after a valid provider–patient relationship is established.

Off-Label Use Statement

Arizona Sports Medicine and its affiliated providers may prescribe peptides such as DSIP and Selank for off-label use when clinically appropriate.

This practice is common and legal in modern medicine.

Supported by emerging clinical evidence and peer-reviewed studies.

Guided by provider expertise, patient-specific needs, and informed consent.

Contact Information

Email: Admin@ArizonaSportsMed.com

Phone/Text: 480-400-6225

Science-Driven Recovery. Restorative Sleep. Peak Mental Performance.

DSIP + Selank provides a unique approach to improving sleep quality, stress resilience, cognitive function, and neurological recovery. With PROpeptides, you receive clinical oversight and evidence-based access to advanced peptide therapies designed to help you perform, recover, and feel your best.