Reviewed by PeptideGuide Research Team|Last updated February 15, 2026
Medical Disclaimer
This content is for educational purposes only and does not constitute medical advice. Always consult a qualified healthcare provider before using any peptide.Read full disclaimer
Back to Comparisons
Acetyl Tetrapeptide-5 (Eyeseryl) vs Argireline (Acetyl Hexapeptide-3)
Complete side-by-side comparison of Acetyl Tetrapeptide-5 (Eyeseryl) and Argireline (Acetyl Hexapeptide-3).
Side-by-Side Comparison
Property
Acetyl Tetrapeptide-5 (Eyeseryl)
Argireline (Acetyl Hexapeptide-3)
Name
Acetyl Tetrapeptide-5 (Eyeseryl)
Argireline (Acetyl Hexapeptide-3)
Peptide Class
Tetrapeptide
Cosmetic Peptide
Category
Skin and Cosmetic
Skin and Cosmetic
Dosage Range
0.001% to 0.01% in formulations
N/A
Half-Life
N/A
N/A
FDA Status
Not FDA approved for therapeutic use
Not FDA approved for medical use
Safety Rating
Generally Well-Tolerated
Generally Well-Tolerated
Cost Estimate
$20-50 per month
$20-50/month
Acetyl Tetrapeptide-5 (Eyeseryl)
Acetyl Tetrapeptide-5, commonly known as Eyeseryl, is a tetrapeptide used primarily in cosmetic formulations to reduce puffiness and dark circles arou...
View full profile →Argireline (Acetyl Hexapeptide-3)
Argireline, also known as Acetyl Hexapeptide-3, is a cosmetic peptide widely used in anti-aging skincare products. It functions by inhibiting neurotra...
View full profile →