Korean Dermocosmetics: Rejuran's PDRN Technology from c-PDRN to DUAL Innovation

Rejuran's PDRN Ingredient Analysis🔗

In Rejuran's ingredient lists, "Hydrolyzed DNA" and "Gelatin/Hydrolyzed DNA" correspond to PDRN (Polydeoxyribonucleotide) components - a cutting-edge ingredient that has positioned Korean dermocosmetics at the forefront of scientific skincare innovation.

Through collected data, we'll analyze Rejuran's product-specific PDRN compositions and their technological characteristics, revealing how Korean brands are revolutionizing dermocosmetic formulations.

PDRN Component Type Analysis🔗

Product-Specific PDRN Combinations🔗

Our data collection reveals distinct PDRN combinations across Rejuran's product lineup, demonstrating sophisticated formulation strategies.

Rejuran's PDRN Types🔗

c-PDRN

• Ingredient listing: Hydrolyzed DNA
• Application: Found in all surveyed Rejuran products
• Concentration disclosure: Specified in select products (0.2%, 0.5%)

n-PDRN

• Ingredient listing: Gelatin/Hydrolyzed DNA
• Application: Turnover Ampoule Dual Effect
• Product description: Introduced as DUAL PDRN composition

PDRX

• Application: Pore Tightening Ampoule
• Concentration: 5%
• Product positioning: Specialized for pore care

DOT™ Patent Technology Information🔗

Rejuran PDRN Technology🔗

PDRN technology confirmed in Rejuran products:

• Patent Number: 10-0986603 (listed on Skin Protection Mask)
• Technology Name: DOT™ (Device Optimized Technology)
• Brand Description: Refined to "1/670 of pore size" according to product claims
• Application Claims: DOT™ technology application featured across Rejuran products

Product-Specific Technology Applications🔗

DOT™ technology applications confirmed in Rejuran products:

1. DUAL PDRN: Simultaneous application of c-PDRN and n-PDRN as claimed
2. Refinement Technology: Introduced as ultra-fine size refinement technology
3. Product-Specific Application: Adapted for each product's intended purpose according to descriptions

PDRN Concentration Information🔗

Concentration Disclosure Status🔗

Select Rejuran products display PDRN concentrations on their packaging:

Concentration-Specified Products:

• Turnover Active Cream: c-PDRN 0.2%
• Pore Tightening Ampoule: c-PDRN 0.5%, PDRX 5%

Concentration-Unspecified Products:

• Turnover Ampoule Dual Effect
• Skin Protection Mask

Product-Specific Concentration Comparison🔗

Rejuran Product Lineup Status🔗

Format-Specific PDRN Applications🔗

PDRN application status across 4 surveyed Rejuran products by format:

Ampoule Format (2 products)

• Turnover Ampoule: DUAL PDRN application claimed
• Pore Ampoule: c-PDRN + PDRX application claimed

Cream Format (1 product)

• Active Cream: c-PDRN 0.2% concentration specified

Mask Format (1 product)

• Protection Mask: c-PDRN application claimed

Product-Specific Usage Claims🔗

Frequently Asked Questions🔗

Q. How is Rejuran's PDRN product lineup structured?

A. The surveyed Rejuran products demonstrate differentiated PDRN compositions by format. Among 2 ampoule products, the Turnover Ampoule features DUAL PDRN (c-PDRN + n-PDRN) composition, while the Pore Ampoule utilizes c-PDRN + PDRX composition. The cream format Active Cream specifies c-PDRN at 0.2% concentration, and the mask format Protection Mask confirms single c-PDRN composition. Each is positioned for different purposes: anti-aging, pore care, moisturizing nutrition, and soothing care respectively.