Hero Cover

Semax

A neuroprotective peptide that enhances cognition and dopamine activity.

Quickstart Highlights

Semax 10mg dosage protocol is commonly used to support cognitive function, neuroprotection, and potential stroke recovery through subcutaneous injections.

  • Typical starting dose between 300-600 mcg per day

  • Flexible injection frequency; daily or every-other-day subcutaneous use is common

  • Higher “advanced” doses up to 900 mcg daily observed in post-stroke protocols (split into 2-3 doses)

  • Reconstitute to a practical concentration for accurate dosing

  • Storage: Lyophilized: store at room temperature in a dark spot or in its box; after reconstitution, refrigerate at 2–8 °C (35.6–46.4 °F). Avoid repeated freeze–thaw cycles.

Dosing & Reconstitution Guide

Standard / Gradual Approach (3 mL = 3.33 mg/mL)

Weeks

Daily Dosage (mg)

Units (per injection)

Weeks 1–4

0.3 mg once daily

~9 units

Weeks 5–8

0.6 mg once daily

~18 units

This approach is popular for general cognitive support or mild neuroprotection. Reconstitute with 3 mL of bacteriostatic water to create a solution of about 3.33 mg/mL (≈33 mcg per unit).

  • Draw 3.0 mL of bacteriostatic water with a sterile syringe.

  • Inject the water slowly into the vial, aiming against the vial wall to avoid foaming.

  • Gently swirl or roll the vial until the powder fully dissolves (do not shake vigorously).

  • Refrigerate at 2–8 °C (35.6–46.4 °F), protected from light.

Advanced Approach (2mL = 5 mg/mL)

Days

Daily Dosage (mg)

Units (per injection)

Days 1–10

0.3 mg - two to three times daily

6 units

This higher-dose protocol is sometimes referenced in post-stroke settings. Reconstitute with 2 mL to create a 5 mg/mL solution (≈50 mcg per unit).

  • Draw 2.0 mL of bacteriostatic water with a sterile syringe.

  • Inject the water slowly into the vial, aiming against the vial wall to avoid foaming.

  • Gently swirl or roll the vial until the powder fully dissolves (do not shake vigorously).

  • Refrigerate at 2–8 °C (35.6–46.4 °F), protected from light.

Supplies Needed

Plan based on an 8 week daily protocol with gradual titration.

  • Peptide Vials:
    • 4 wks ≈ 1 vial (standard daily use)
    • 8 wks ≈ 2 vials


  • Insulin Syringes:
    • 4 wks ≈ 28 syringes (if daily)
    • 8 wks ≈ 56 syringes (if daily)


  • Bacteriostatic Water (1*10 mL bottle): Use ~3.0 mL per vial for reconstitution.


  • Alcohol Swabs: One for vial stopper + one for skin per injection.

    • Per week: 14 swabs

    • 8 weeks: 112 swabs total

Protocol Overview

Concise summary of the once‑daily regimen.

  • Goal: Enhance cognitive function, neuroprotection, or aid stroke recovery

  • Schedule: Daily or every-other-day subcutaneous injections

  • Dose Range: 300-600 mcg per day

  • Reconstitution: Use ~3 mL for ease of measuring (~3.33 mg/mL)

  • Storage: Lyophilized vials frozen; reconstituted solution refrigerated; avoid refreezing.

Dosing Protocol

Suggested daily or every other day injection approach for effective titration.

  • Daily Dose: Start at 300 mcg per day; increase gradually as tolerated

  • Frequency: Daily or every-other-day, subcutaneous

  • Cycle Length: 4–8 weeks for general use; shorter, more intense cycles for stroke

  • Maximum Dose: Up to ~500 mcg daily, based on personal response

  • Timing: Morning injections are common;

‼️ Important Notes

Practical considerations for consistency and safety.

  • Use a new sterile insulin syringe for each injection and dispose of needles in a proper sharps container.

  • Rotate injection sites (abdomen, thigh, upper arm) to minimize local irritation or tissue changes over time.

  • Inject slowly and steadily; after injection, wait a few seconds before withdrawing the needle to prevent leakage.

  • Track progress throughout the protocol, adjusting dosage as recommended.

General subcutaneous injection guidance (for educational purposes).

  • Clean the vial’s rubber stopper and your chosen injection site with alcohol swabs; let them air-dry.

  • Using an insulin syringe, pinch a fold of skin and insert the needle at a 45–90° angle into the subcutaneous tissue (fat layer).

  • Do not aspirate (no need to pull back on the plunger) for subcutaneous injections. Inject the peptide slowly and steadily.

  • After injection, dispose of the syringe safely. Rotate injection sites (abdomen, thighs, upper arms) to prevent irritation or scar tissue build-up.

Potential Benefits & Side Effects

Semax is a synthetic heptapeptide derived from adrenocorticotropic hormone (ACTH), known for its neurotropic and neuroprotective properties.

  • Neurological Support: May elevate brain-derived neurotrophic factor (BDNF) levels

  • Cognitive Enhancement: Frequently used to improve focus and mental clarity

  • Promotes neuronal plasticity and may aid in recovery from certain neurological injuries

Most users report improved cognition, though individual responses vary.

  • May support enhanced memory retention and learning

  • Neuroprotective effects could aid in stroke recovery protocols

  • Possible mild side effects include headache, restlessness, or slight blood pressure fluctuations

  • Rarely, injection-site irritation or allergic reactions could occur

Important Note

This content is intended for educational purposes only and is not medical advice, diagnosis, or treatment.

Legal Disclaimer

All products listed, sold, mentioned, acquired on or through this website are intended strictly for laboratory and research purposes only. They are not for human consumption, veterinary use, or any form of in vivo experimentation. These materials are provided solely for qualified individuals, institutions, and professionals engaged in legitimate scientific research and testing.

By accessing this website, making an inquiry, or placing an order, you acknowledge and agree that:

  1. You are a qualified researcher, scientist, or institutional representative with the appropriate knowledge and facilities to safely handle materials of this nature.

  2. You understand and accept that the products are not to be used for any other purposes, including but not limited to medical, diagnostic, therapeutic, or recreational use.

  3. You understand that the products supplied are not approved by the FDA, EMA, or any other regulatory authority for human or animal use.

  4. You will use all products solely in accordance with applicable laws, regulations, and safety standards, and will not resell, distribute, or otherwise make them available for any prohibited purpose.

  5. You assume full responsibility for compliance with all applicable laws, regulations, and safety procedures regarding the handling, storage, and use of research chemicals and peptides.

  6. By contacting, communicating with, or purchasing from this website, you confirm your compliance with these conditions and agree to be bound by all associated terms and conditions.

The site owner, operators and its affiliates shall not be held liable for any misuse, handling errors, or consequences arising from improper application of these materials.