Peptide entry
Kisspeptin
Also known as: Kisspeptin family context
Evidence / context
Evidence: Emerging. Use context is fertility and HPG-axis dependent.
Available vial formats
- Conservative 100 mcg per injection, 2-3x/week (2 units per injection)
- Standard 100-200 mcg per injection, 3-5x/week (2-4 units per injection)
- Aggressive 200-300 mcg per injection once daily during short protocol (4-6 units per injection) only with clear rationale
- Cycle length 4-8 weeks then reassess
- Best timing Morning or planned fertility-protocol timing.
Reconstitution
- Swab vial tops with alcohol
- Add 2.0 mL bacteriostatic water slowly
- Swirl gently - do not shake
- Let dissolve fully before dosing
- Refrigerate 2-8 C
Dosing, cycle & timing
- Conservative 100 mcg per injection, 2-3x/week (2 units per injection)
- Standard 100-200 mcg per injection, 3-5x/week (2-4 units per injection)
- Aggressive 200-300 mcg per injection once daily during short protocol (4-6 units per injection) only with clear rationale
- Cycle length 4-8 weeks then reassess
- Best timing Morning or planned fertility-protocol timing.
Timing: Use consistently on the same days. Often paired with fertility-focused or HPG-axis restoration plans. If using around reproductive timing goals, keep timing simple and track response.
Support / expected effects
- HPG-axis and fertility-support context.
- May support LH/FSH signaling in protocol-specific use.
- Best judged with symptoms and labs rather than subjective response alone.
Side effects / tolerability
- Headache
- Transient flushing
- Light nausea or abdominal discomfort
Notes
- Evidence is limited and inconsistent
- Use context is hormone-axis dependent.
- Best treated as a focused fertility or HPG-axis tool.
Practical tips
- Track libido, mood, sleep, and lab response together
- Avoid changing several hormone-related agents in the same week
- If response is unclear, extend observation before escalating
Storage
Refrigerate 2-8 C after mixing and use within the product-specific beyond-use window.
Related peptides
Related goal guides
Related categories
FAQ
What is Kisspeptin explored for?
HPG-axis and fertility-support context. May support LH/FSH signaling in protocol-specific use. Best judged with symptoms and labs rather than subjective response alone.
How is Kisspeptin reconstituted?
1) Swab vial tops with alcohol 2) Add 2.0 mL bacteriostatic water slowly 3) Swirl gently - do not shake 4) Let dissolve fully before dosing 5) Refrigerate 2-8 C
What is a typical cycle length for Kisspeptin?
4-8 weeks then reassess
How are doses measured in syringe units here?
Units mean U-100 insulin-syringe gradations (1 mL = 100 units), not International Units. Use the calculator only when the vial concentration and injection volume are known.