Renu Cognitive Optimization Package – Semax / Selank Injections (If Prescribed)

Includes medical consult, personalized protocol, and professional support

This package includes access to a licensed telehealth provider through our partner, Qualiphy, and guidance from a wellness coach. All prescriptions are issued only if medically appropriate following an independent medical review. If not approved, your purchase will be fully refunded. Renu does not sell or prescribe medication directly. All peptides are fulfilled only by U.S.-licensed compounding pharmacies.

Semax + Selank Injections: Dual Nootropic & Neuroprotective Peptides

Semax and Selank are synthetic peptides developed in Russia and used extensively in clinical settings for their cognitive, anti-anxiety, and neuroprotective benefits. When combined, they provide a synergistic solution for enhancing mental clarity, reducing stress, and protecting brain health—especially valuable during periods of cognitive strain, mood imbalance, or burnout.

Administered via subcutaneous injection, this combination is ideal for clients who prefer long-lasting systemic effects over nasal administration.

How Semax / Selank Work

🧠 Semax

• Increases BDNF (Brain-Derived Neurotrophic Factor) for improved memory, focus, and neuroplasticity

• Supports cerebral blood flow and oxygen delivery to brain tissues

• Enhances resilience during mental fatigue or stress

• May reduce post-stroke cognitive impairment

🧘‍♂️ Selank

• Acts as an anxiolytic (anti-anxiety) by modulating GABA and serotonin pathways

• Improves mood, focus, and emotional regulation

• May support immune system activity during periods of stress

• Enhances cognitive performance without sedation or dependence

Potential Benefits of Semax / Selank Injections

✅ Enhanced Focus & Mental Clarity Improves short- and long-term memory, attention span, and learning capacity

✅ Reduced Anxiety & Emotional Resilience Selank helps balance stress responses without drowsiness or addiction risk

✅ Cognitive Recovery Support Ideal for post-concussion support or brain fog following illness or stress

✅ Neuroprotection & Brain Health Supports long-term brain health through BDNF upregulation and reduced inflammation

✅ Mood Elevation & Stabilization Modulates neurotransmitters involved in mood, helping with mild depression and stress

Product Details

• Form: Sterile compounded injectable solution

• Active Peptides: Semax + Selank

• Administration: Subcutaneous injection

• Dosing Protocol: As directed by a licensed provider

• Storage: Refrigerate after opening

• Purity: ≥ 99% pharmaceutical-grade

• Supply: 30-day protocol or as medically advised

• Source: Fulfilled only by U.S.-licensed compounding pharmacies

Why Choose Renu for Semax / Selank Therapy?

• Licensed provider consultation & personalized dosing

• Clinical-grade peptides only—no research-use or unregulated sources

• Ongoing coaching support for goal alignment

• Safe, legal, and compliant telehealth model

• U.S.-based pharmacy fulfillment

Scientific References

• Andreeva LA, et al. “Neuroprotective and nootropic activity of Semax in ischemic models.” Neuroscience and Behavioral Physiology (2006)

• Ashmarin IP, et al. “Selank: anxiolytic and nootropic peptide.” Neuroscience and Behavioral Physiology (2005)

• Myasoedov NF, et al. “Peptide regulation of gene expression in the nervous system.” Biochemistry (Moscow) (2002)

Important Note: Semax / Selank is a prescription-only therapy intended for medical use only. It should be administered under the guidance of a licensed healthcare provider and is not approved for recreational or unsupervised use.