ProtYouth Dual Recombinant Humanized Collagen Serum
ProtYouth Dual Recombinant Humanized Collagen Serum
ProtYouth Dual Recombinant Humanized Collagen Serum
ProtYouth Dual Recombinant Humanized Collagen Serum
ProtYouth Dual Recombinant Humanized Collagen Serum
ProtYouth Dual Recombinant Humanized Collagen Serum
ProtYouth Dual Recombinant Humanized Collagen Serum
ProtYouth Dual Recombinant Humanized Collagen Serum
ProtYouth Dual Recombinant Humanized Collagen Serum
ProtYouth Dual Recombinant Humanized Collagen Serum
ProtYouth Dual Recombinant Humanized Collagen Serum
ProtYouth Dual Recombinant Humanized Collagen Serum
ProtYouth Dual Recombinant Humanized Collagen Serum
ProtYouth Dual Recombinant Humanized Collagen Serum
ProtYouth Dual Recombinant Humanized Collagen Serum
ProtYouth Dual Recombinant Humanized Collagen Serum
ProtYouth Dual Recombinant Humanized Collagen Serum
ProtYouth Dual Recombinant Humanized Collagen Serum
ProtYouth Dual Recombinant Humanized Collagen Serum
ProtYouth Dual Recombinant Humanized Collagen Serum

ProtYouth Dual Recombinant Humanized Collagen Serum
Water and collagen (Type III & Type XVII) are the only ingredients.
 

Dual is the ultimate expression of collagen luxury. With only two ingredients — purified water and recombinant Type III & XVII collagen — it delivers potent, targeted lifting and firming without compromise.

 

Key Benefits:

  • Define Lower Face：Visibly lifts and sculpts the jawline, restoring facial definition blurred by aging.

  • Restore Facial Balance：Improves the appearance of flattened or sunken cheeks, helping revive natural curves and harmonious proportions — without heaviness.

  • Smooth Deep Lines：Softens nasolabial folds and marionette lines formed by collagen loss and sagging.

  • Reinforce Skin Structure：Dual collagen technology enhances the skin’s internal support network, improving firmness, elasticity, and long-term structural resilience.

 

Why choose Dual Collagen Serum?

Dual is not just a serum — it's a structural skincare solution.

Dual is formulated with clinical precision — only two ingredients: purified water and high-purity, bioidentical Type III and XVII collagen. 

  •  Type III Collagen: targets the dermis, enhancing firmness and restoring elasticity.

  •  Type XVII Collagen: works at the dermal-epidermal junction, strengthening structural cohesion to counteract sagging.

No fragrance. No filler. No unnecessary complexity.Just potent biomimetic collagen, engineered to support aging skin at the source.

 

A minimal formula for maximum structural impact.


Ideal for:

  • Loss of firmness and skin sagging

  • Flattened cheeks and loss of facial fullness

  • Pronounced nasolabial folds and aging lines

  • Minimalist skincare users seeking results
$899.00
Size: 2 mL × 30
Secure payments
Free and easy returns
Fast shipping
Key Benefits
  • Define Lower Face：Visibly lifts and sculpts the jawline, restoring facial definition blurred by aging.
  • Restore Facial Balance：Improves the appearance of flattened or sunken cheeks, helping revive natural curves and harmonious proportions — without heaviness.
  • Smooth Deep Lines：Softens nasolabial folds and marionette lines formed by collagen loss and sagging.
  • Reinforce Skin Structure：Dual collagen technology enhances the skin’s internal support network, improving firmness, elasticity, and long-term structural resilience.
Ingredients

Water and collagen (Type III & Type XVII) are the only ingredients.
Delivery & Returns

For more details, please see our [Delivery & Returns Policy]

Details

Details

Choose us to be younger

Dual is not just a serum - it's a structural skincare solution.

main advantage

main advantage

  • Define Lower Face
  • Smooth Deep Lines
  • Reinforce Skin Structure

Define Lower Face：Visibly lifts and sculpts the jawline, restoring facial definition blurred by aging.

Restore Facial Balance：Improves the appearance of flattened or sunken cheeks, helping revive natural curves and harmonious proportions — without heaviness.

Smooth Deep Lines：Softens nasolabial folds and marionette lines formed by collagen loss and sagging.

Reinforce Skin Structure：Dual collagen technology enhances the skin’s internal support network, improving firmness, elasticity, and long-term structural resilience.

main advantage

  • Define Lower Face
  • Smooth Deep Lines
  • Reinforce Skin Structure

Define Lower Face：Visibly lifts and sculpts the jawline, restoring facial definition blurred by aging.

Restore Facial Balance：Improves the appearance of flattened or sunken cheeks, helping revive natural curves and harmonious proportions — without heaviness.

Smooth Deep Lines：Softens nasolabial folds and marionette lines formed by collagen loss and sagging.

Reinforce Skin Structure：Dual collagen technology enhances the skin’s internal support network, improving firmness, elasticity, and long-term structural resilience.

Two Types of Collagen

  1. Type lll Collagen:
    targets the dermis, enhancing firmness and restoring elasticity.
  2. Type XVll Collagen:
    works at the dermal-epidermal junction, strengthening structural cohesion to counteract sagging.

x No fragrance
x No filler. No unnecessary complexity
A minimal formula for maximum structural impact

Two Types of Collagen

  1. Type lll Collagen:
    targets the dermis, enhancing firmness and restoring elasticity.
  2. Type XVll Collagen:
    works at the dermal-epidermal junction, strengthening structural cohesion to counteract sagging.

x No fragrance
x No filler. No unnecessary complexity
A minimal formula for maximum structural impact

28-day

REAL RESULTS，VISIBLE CHANGE. BIOTECH-BACKED
  • 86.78% In Hydration
  • 13% Skin Elasticity
  • +8.6% Cheek Lift
  • -14% Lip Corner Wrinkle

Using step

Apply in the morning and night after cleansing the face. Use half a vial each time. One vial per day.
1

Twist off the cap and apply the serum to your face

2

Gently apply with your fingertip or also apply your neck if necessary

3

Cover the top cap and Store in a cool and dark environment

My skin care steps

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2 mL × 30
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