Semax + Selank Peptide Blend for Focus, Mental Clarity & Stress Resilience
A clinician-guided peptide program designed to support steady focus, sharper mental clarity, and calmer performance under pressure—without leaning on stimulants. Built for people who want a structured plan with transparent pricing, discreet delivery, and ongoing support (results vary).
Semax + Selank is a prescription-based therapy provided only if a licensed clinician determines it is appropriate. Use only as prescribed. Compounded products are not FDA-approved and do not undergo FDA premarket review for safety, effectiveness, or quality. Off-label use; results vary.
See How It Works
Licensed clinician review + ongoing check-ins
Licensed pharmacy fulfillment + discreet shipping
Transparent 4-week pricing (no subscription required)
Available in eligible states.
Choose your Semax + Selank plan
- Dosage Description
- 250/250 mcg Semax/Selank SQ daily × 4 weeks
- Dose
- 250
- Duration
- 4 Week
- Package Size
- 5
- Form
- Injection
- Dosage Description
- 300/300 mcg Semax/Selank SQ daily × 4 weeks
- Dose
- 300
- Duration
- 4 Week
- Package Size
- 5
- Form
- Injection
- Dosage Description
- 350/350 mcg Semax/Selank SQ daily × 4 weeks
- Dose
- 300
- Duration
- 4 Week
- Package Size
- 5
- Form
- Injection
- Dosage Description
- 400/400 mcg Semax/Selank SQ daily × 4 weeks
- Dose
- 400
- Duration
- 4 Week
- Package Size
- 5
- Form
- Injection
- Dosage Description
- 450/450 mcg Semax/Selank SQ daily × 4 weeks
- Dose
- 450
- Duration
- 4 Week
- Package Size
- 5
- Form
- Injection
- Dosage Description
- 500/500 mcg Semax/Selank SQ daily × 4 weeks
- Dose
- 450
- Duration
- 4 Week
- Package Size
- 5
- Form
- Injection
What is Semax + Selank?
Semax and Selank are synthetic peptides that some clinicians use in wellness programs to support cognitive performance and stress resilience.
Semax is a peptide originally developed from a fragment of ACTH (a naturally occurring hormone-related peptide). It’s studied for how it may support cognitive signaling and mental performance under stress.
Selank is a peptide developed from tuftsin (a naturally occurring peptide). It’s studied for how it may support stress-related signaling and emotional steadiness.
Who Semax + Selank may be best for
This program may be considered for adults who:
- Feel mentally “foggy” or easily distracted during high-demand seasons
- Want non-stimulant support for focus and calm performance
- Have a stressful workload and want steadier resilience
- Prefer clinician oversight, clear pricing, and ongoing support
- Are committed to sleep, hydration, and basic routine hygiene
Who may not be a candidate
Your clinician may recommend against Semax + Selank (or require additional review) if you:
- Are pregnant, trying to become pregnant, or breastfeeding
- Are under 18
- Have uncontrolled blood pressure or significant cardiovascular instability (requires review)
- Have a seizure disorder or concerning neurologic symptoms (requires review)
- Have bipolar disorder/mania history, psychosis history, or severe anxiety/panic requiring dedicated psychiatric management (requires review)
- Use multiple CNS-active medications or substances where interactions could be unsafe (requires review)
- Have a history of severe allergic reactions to injectable therapies or formulation components
What you get with StemVera’s Semax + Selank program
Included:
- Secure online intake (symptoms, goals, medical history, meds/supplements)
- Licensed clinician review (follow-up questions as needed)
- Prescription only if appropriate
- Pharmacy fulfillment + discreet delivery
- Supplies included as needed for administration
- Ongoing check-ins via secure messaging for questions, tolerance, and progress support
- Transparent 4-week pricing shown upfront
How to get started
- 1
Complete your intake
Share your cognitive goals, stress level, sleep habits, and your full medication/supplement list.
- 2
Clinician review
A licensed clinician reviews safety, fit, and whether this program is appropriate.
- 3
Discreet delivery
If prescribed, your order ships discreetly with tracking.
- 4
Ongoing support
Use only as prescribed. Message your care team if you have side effects or concerns.
Injection basics (what to expect)
No dosing, timing, titration, or technique instructions here—follow your prescription label and clinician guidance exactly. Use only as prescribed.
- Many peptide plans are administered as an under-the-skin injection when prescribed
- Mild injection-site redness, soreness, or bruising can occur
- Never share medication or supplies
- If anything is unclear, message your care team before continuing
Timeline: what to realistically expect
People typically evaluate cognitive and stress-support changes over several weeks, not overnight.
- What some people report (varies):
- Early: slightly steadier focus or reduced “mental noise” during work blocks
- Over time: better follow-through and consistency with routines
- Best outcomes: when paired with sleep quality, hydration, protein-forward nutrition, and a simple daily plan
- Results vary. No therapy can guarantee specific improvements in focus, mood, memory, or productivity.
Possible side effects
Common (often mild)
- Injection-site reactions (redness, tenderness, itching, bruising)
- Headache
- Nausea or stomach discomfort
- Dizziness or lightheadedness
- Restlessness, irritability, or changes in sleep quality (varies)
Less common but serious (seek medical help)
- Signs of allergic reaction (hives, facial swelling, trouble breathing)
- Injection-site infection (worsening redness, warmth, pus, fever)
- Severe agitation, confusion, or new/worsening mental health symptoms
- Fainting, chest pain, or rapid heart rate
If side effects feel severe, sudden, or persistent, stop and contact your care team promptly.
Safety + important warnings
- Semax + Selank is not appropriate for everyone. Your clinician will screen your medical history, medications, and risk factors before prescribing.
- Important considerations:
- Limited long-term human data: long-term safety data may be limited for some peptide uses
- Medication interactions: disclose all prescriptions, supplements, and substances; interactions with CNS-active products can be unpredictable
- Mental health history: if you have bipolar disorder, psychosis, severe anxiety/panic, or are on psychiatric medications, clinician review is essential
- Neurologic history: disclose seizure history, head injury, or unexplained neurologic symptoms
- Quality matters: avoid unverified peptide sources; use only clinician-directed, pharmacy-dispensed medication
- Use only as prescribed; do not self-adjust or combine with non-prescribed products
- Compounded products are not FDA-approved and do not undergo FDA premarket review for safety, effectiveness, or quality. Off-label use; results vary.
Compare cognitive + stress support options
DSIP
Sleep-support peptide option for people focused on wind-down and restorative recovery (provider-directed).
Pinealon / PE22-28 / Selank
Neuropeptide combination sometimes used for broader cognitive support goals (provider-directed).
DSIP / BPC / CJC
Blend sometimes chosen for sleep support plus recovery-focused goals (provider-directed).