Follistatin Dosage Guide
20/100 confidenceComplete guide to Follistatin dosing protocols, administration methods, and safety considerations for research purposes.
NOT Medical Advice
The dosage and calculator information provided is for educational and research purposes only. Peptides are not approved by the FDA for human use. Individual responses vary significantly. Always consult with a qualified healthcare professional before making any decisions related to peptide research or use.
Dosage Overview
Dose Range
100 mcg - 200 mcg
Route
subq
Frequency
1x daily
Cycle Length
1-3 weeks
Reconstitution
Vial Size
1 mg
BAC Water
2 ml
Concentration
500 mcg/ml
Detailed Dosage Information
Research protocols typically use 100-300mcg daily, though optimal dosing is not well established. Gene therapy approaches have also been studied.
Administration Method
Subcutaneous injection. Different isoforms exist (FS344, FS315) with varying properties. Requires careful sourcing due to complexity.
Research Use Only: All dosage ranges and calculations are derived from published research literature and are provided for educational purposes. These are not prescriptions or medical recommendations. Consult a healthcare professional before any use.
Quick Calculator
Concentration: 500 mcg/ml
Volume to inject: 0.20 ml
Syringe units (U-100): 20.0 units
Pre-filled with Follistatin defaults. Adjust values as needed.
Research Backing
Animal myostatin knockout models \+ small human observational studies/gene-therapy trials; no large peptide-only RCTs.
Side Effects to Monitor
Limited human data. Theoretical concerns about effects on other organs where activin signaling is important.
Safety Considerations & Risks
Very limited human research. May affect reproductive function and other activin-dependent processes. Expensive and difficult to source.