Tripeptide-10 Citrulline (Decorinyl®)

What is Tripeptide-10 Citrulline?

Tripeptide-10 Citrulline, marketed as Decorinyl®, is a biomimetic peptide that mimics the function of decorin, a key protein that regulates collagen fibril formation. By restoring collagen’s natural structure, it helps rebuild skin firmness, improve elasticity, and reduce signs of aging such as wrinkles and sagging skin.

Tripeptide-10 Citrulline (Decorinyl) Benefits

• Boosts Collagen Structure: Regulates collagen fibril diameter for better organization and integrity.
• Tripeptide-10 for Wrinkle Reduction: Smooths fine lines and deep wrinkles by improving skin’s biomechanical properties.
• Decorinyl Peptide for Skin Firmness: Enhances elasticity and firmness by supporting functional collagen remodeling.
• Improves Skin Texture: Visibly softens, smooths, and rejuvenates rough or tired-looking skin.
• Clinical-Grade Results: Shown to improve skin suppleness by up to 54% within 28 days in clinical studies.

Decorinyl vs Hyaluronic Acid Filler

Unlike hyaluronic acid fillers that add volume temporarily, Decorinyl® targets the skin’s foundation structure by restoring collagen quality, making it a natural and long-lasting approach to firm, youthful-looking skin.

How It Works

• Collagen Fibril Regulation: Acts like natural decorin to regulate collagen fiber formation, ensuring even spacing and improved tensile strength.
• Restores Skin Resilience: Improves skin’s biomechanical function by stabilizing and organizing collagen networks.
• Compatible with Skin Biology: Works in harmony with skin’s natural repair processes.

Functions

• Anti-aging Peptide
• Firming Agent
• Collagen Support Ingredient
• Skin Texture Enhancer

INCI & Technical Details

• INCI: Tripeptide-10 Citrulline
• Trademark Name: Decorinyl®
• Recommended Use Level: 1%–5%
• Form: Water-soluble peptide
• Application pH Range: 4.5–7

Ideal Applications

Use in:

• Anti-aging creams and firming serums
• Wrinkle reduction and elasticity-boosting products
• Eye contour and neck firming formulations
• Skin barrier and collagen support treatments

Where to Buy Decorinyl Peptide?

Looking for where to buy Decorinyl peptide? We offer high-quality, cosmetic-grade Tripeptide-10 Citrulline raw material for research, skincare formulation, and product development.

Why Choose Tripeptide-10 Citrulline (Decorinyl®)?

Decorinyl® offers a science-backed, non-invasive alternative to traditional fillers. By targeting the architecture of collagen, it delivers long-term benefits in skin firmness, elasticity, and wrinkle reduction. Ideal for formulators seeking an advanced anti-aging peptide that works with the skin—not against it.