Palmitoyl Tetrapeptide-7 vs Syn-Ake
A detailed comparison to help you understand the differences and choose the right peptide for your research goals.
Palmitoyl Tetrapeptide-7
Palmitoyl Tetrapeptide-7 is an anti-inflammatory peptide that reduces IL-6 secretion. Combined with Palmitoyl Tripeptide-1, it forms Matrixyl 3000, addressing both collagen production and inflammation.
Full details →Syn-Ake
Syn-Ake (Dipeptide Diaminobutyroyl Benzylamide Diacetate) is a synthetic tripeptide that mimics the effect of Waglerin-1, a peptide found in Temple Viper venom. It's used in cosmetics for anti-wrinkle effects.
Full details →Side-by-Side Comparison
| Aspect | Palmitoyl Tetrapeptide-7 | Syn-Ake |
|---|---|---|
| Dose Range | 500 mcg–2 mg | 200 mcg–500 mcg |
| Frequency | 2x daily | 2x daily |
| Cycle Length | 4–12 weeks | 4–8 weeks |
| Route | topical | topical |
| Mechanism | Suppresses interleukin-6 (IL-6) production, reducing inflammation that contributes to skin aging. The anti-inflammatory effect complements collagen-stimulating peptides. | Acts as a competitive antagonist at the nicotinic acetylcholine receptor, reducing muscle contractions similar to Botox but through a different mechanism. Provides muscle-relaxing effects when applied topically. |
| Typical Dosage | Topical: Usually combined with Palmitoyl Tripeptide-1 at similar concentrations (2-4%) in the Matrixyl 3000 complex. | Topical: 1-4% concentration in serums or creams. Applied 1-2 times daily to target areas like forehead and crow's feet. |
| Administration | Topical application with other anti-aging actives. The palmitoyl group enhances delivery into the skin. | Topical application only. Should be applied to clean skin. Often combined with other anti-aging peptides for synergistic effects. |
| Side Effects | Excellent tolerability profile. Anti-inflammatory properties may actually soothe sensitive skin. | Generally well-tolerated topically. Rare reports of mild skin irritation or sensitivity. |
| Best For |
What They Have in Common
Palmitoyl Tetrapeptide-7, Syn-Ake are both commonly used for:
Which Has Stronger Evidence?
- Skin Health & Aesthetics: Palmitoyl Tetrapeptide-7 has stronger research support.
| Goal | Palmitoyl Tetrapeptide-7 | Syn-Ake |
|---|---|---|
| Skin Health & Aesthetics | high | medium |
Key Studies
Syn-Ake
- Anti-aging activity of Syn-Ake peptide by in silico approaches and in vitro tests.
Journal of biomolecular structure & dynamics, 2024
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