Tetrapeptide-21, also known as TEGO Pep4-17, is a cutting-edge cosmetic ingredient that significantly boosts collagen production, outperforming traditional market standards like Matrixyl. This bioactive tetrapeptide enhances skin elasticity and firmness by stimulating the production of collagen, hyaluronic acid, and fibronectin. It is a stable, safe, and highly effective ingredient ideal for formulating advanced anti-aging skincare products. Engdu YoungShe Chemical Co., Ltd offers Tetrapeptide-21 with over 95% purity and prompt delivery from stock.
Tetrapeptide-21, also known as TEGO Pep4-17, is a cutting-edge cosmetic ingredient specifically formulated to address the visible signs of aging by enhancing collagen production. As a bioactive extracellular matrix (ECM)-boosting peptide, Tetrapeptide-21 is the ideal choice for advanced skincare products seeking superior anti-aging efficacy.
Key Features
1. Superior Collagen Stimulation
Outperforms traditional peptides like Matrixyl in boosting collagen synthesis.
Promotes the production of hyaluronic acid and fibronectin for firmer, hydrated, and more elastic skin.
2. Anti-Aging Power
Visibly reduces wrinkles, fine lines, and other aging indicators.
Improves skin texture and elasticity through natural peptide sequence mimicry.
3. Clinically Proven Efficacy
In vivo studies confirm significant improvements in wrinkle reduction and overall skin rejuvenation.
Applications
Tetrapeptide-21 is versatile and can be incorporated into various skincare formulations, such as:
Anti-Aging Serums
Moisturizers
Eye Creams
Facial Masks
Recommended Additive Level
Incorporate at 2000 PPM for optimal results.
Product Details
General Information
INCI Name: Tetrapeptide-21
Reference Name: TEGO Pep4-17
Molecular Formula (MF): 389.4
Appearance: White powder
Purity: >95%
Odor: Characteristic
Storage & Stability
Short-Term Storage: Store in a cool, dry place at 2-8°C, away from light.
Long-Term Storage: Keep at -20°C to -15°C in airtight containers for extended stability.
Packaging: Available in 1g bottles.
Safety
Free from heavy metals.
Non-irritating to skin and eyes.
Why Choose Tetrapeptide-21?
1. Advanced Collagen Booster
Tetrapeptide-21 provides superior results in stimulating collagen production, outperforming many market-standard peptides.
2. Multifunctional Anti-Aging Properties
In addition to collagen, it enhances hyaluronic acid and fibronectin levels, critical for maintaining skin hydration and elasticity.
3. Proven Clinical Efficacy
Tetrapeptide-21 has been shown to reduce wrinkles, improve elasticity, and refine skin texture effectively in clinical trials.
4. Safe and Reliable
With high purity and stable formulation, it’s a trustworthy choice for formulating effective and safe skincare products.
Product Parameters
Parameter
Details
INCI Name
Tetrapeptide-21
Appearance
White powder
Purity
>95%
Storage Conditions
2-8°C (short-term), -20°C (long-term)
Capacity
800g/month
Safety
Free from heavy metals; non-irritating
Delivery and Availability
Tetrapeptide-21 is ready for prompt delivery from stock. For detailed product specifications, including MSDS and COA, please contact us directly.
Elevate Your Skincare Formulations with Tetrapeptide-21
1. Unlock the Anti-Aging Potential
Tetrapeptide-21 provides comprehensive solutions for wrinkle reduction, hydration, and skin rejuvenation, making it a key ingredient for premium skincare products.
2. Partner with Engdu YoungShe Chemical Co., Ltd
We are dedicated to supplying high-quality cosmetic peptides tailored to meet the demands of advanced skincare formulations.
Contact us today to learn more about Tetrapeptide-21, request samples, or place an order. Let us help you meet the growing demand for cutting-edge anti-aging solutions in the beauty market.
Tetrapeptide-21, also known as TEGO Pep4-17, is a cutting-edge cosmetic ingredient specifically formulated to address the visible signs of aging by enhancing collagen production. As a bioactive extracellular matrix (ECM)-boosting peptide, Tetrapeptide-21 is the ideal choice for advanced skincare products seeking superior anti-aging efficacy.
Key Features
1. Superior Collagen Stimulation
Outperforms traditional peptides like Matrixyl in boosting collagen synthesis.
Promotes the production of hyaluronic acid and fibronectin for firmer, hydrated, and more elastic skin.
2. Anti-Aging Power
Visibly reduces wrinkles, fine lines, and other aging indicators.
Improves skin texture and elasticity through natural peptide sequence mimicry.
3. Clinically Proven Efficacy
In vivo studies confirm significant improvements in wrinkle reduction and overall skin rejuvenation.
Applications
Tetrapeptide-21 is versatile and can be incorporated into various skincare formulations, such as:
Anti-Aging Serums
Moisturizers
Eye Creams
Facial Masks
Recommended Additive Level
Incorporate at 2000 PPM for optimal results.
Product Details
General Information
INCI Name: Tetrapeptide-21
Reference Name: TEGO Pep4-17
Molecular Formula (MF): 389.4
Appearance: White powder
Purity: >95%
Odor: Characteristic
Storage & Stability
Short-Term Storage: Store in a cool, dry place at 2-8°C, away from light.
Long-Term Storage: Keep at -20°C to -15°C in airtight containers for extended stability.
Packaging: Available in 1g bottles.
Safety
Free from heavy metals.
Non-irritating to skin and eyes.
Why Choose Tetrapeptide-21?
1. Advanced Collagen Booster
Tetrapeptide-21 provides superior results in stimulating collagen production, outperforming many market-standard peptides.
2. Multifunctional Anti-Aging Properties
In addition to collagen, it enhances hyaluronic acid and fibronectin levels, critical for maintaining skin hydration and elasticity.
3. Proven Clinical Efficacy
Tetrapeptide-21 has been shown to reduce wrinkles, improve elasticity, and refine skin texture effectively in clinical trials.
4. Safe and Reliable
With high purity and stable formulation, it’s a trustworthy choice for formulating effective and safe skincare products.
Product Parameters
Parameter
Details
INCI Name
Tetrapeptide-21
Appearance
White powder
Purity
>95%
Storage Conditions
2-8°C (short-term), -20°C (long-term)
Capacity
800g/month
Safety
Free from heavy metals; non-irritating
Delivery and Availability
Tetrapeptide-21 is ready for prompt delivery from stock. For detailed product specifications, including MSDS and COA, please contact us directly.
Elevate Your Skincare Formulations with Tetrapeptide-21
1. Unlock the Anti-Aging Potential
Tetrapeptide-21 provides comprehensive solutions for wrinkle reduction, hydration, and skin rejuvenation, making it a key ingredient for premium skincare products.
2. Partner with Engdu YoungShe Chemical Co., Ltd
We are dedicated to supplying high-quality cosmetic peptides tailored to meet the demands of advanced skincare formulations.
Contact us today to learn more about Tetrapeptide-21, request samples, or place an order. Let us help you meet the growing demand for cutting-edge anti-aging solutions in the beauty market.
Recombinant Protein 
