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Technology

Peptide Technology

Peptide Technology

Peptide Technology

Peptide

Definition of Peptide

A molecule in which two or more amino acids are linked by
peptide bonds (2-50 amino acids)
Peptides are the functional minimum units of proteins and play essential biological roles within the human body.
  • Dipeptides

    A chain of two amino acids

  • Tripeptides

    A chain of three amino acids

  • Oligopeptides

    A chain of less than 20 amino acids

  • Polypeptides

    A chain of 50 or more amino acids

Characteristics

Peptide Features

  • 높은안정성과 낮은 부작용
    High stability and
    low side effects
  • 저분자량으로 높은 피부 투과성
    High skin permeability with low molecular weight
  • 단백질 대비 낮은 생산원가
    Low cost of production compared to protein
  • 다양한 활성 (항산화 항노화, 보습재생)
    Anti-oxidant, Anti-aging, Moisturizing, Regeneration
  • 폭넓은 기능성 (조절 신호 전달, 면역성장)
    Extensive functionality (Bioregulation, Signaling, Immunity, Growth)
Skin Penetration

Skin permeability of peptides

# Low Molecular Weight

  • Low molecular weight peptides easily cross the skin, reaching the dermis to exert their biological effects

  • Most of aesteLAB's peptides have a molecular weight of 500Da or less, making them highly permeable on their own without fusion to a carrier
  • Applying a delivery system can lead to significantly superior permeability and enhanced efficacy

# Skin Permeability Enhancement Technology

  • Liposomalization (making peptides into small phospholipid forms to improve permeability)
  • Specialized delivery systems (with PTD or DDS)
  • MTS (micropores in the skin to aid in direct absorption)
  • Needle-Free Injector (Beauty Air Gun)
  • Radiofrequency and ultrasound (stimulates skin cells with microscopic electrical currents to promote absorption)
펩타이드의 피부투과성
Mechanism of Action

Biological Effects of Peptides

  • # Reduce wrinkles and increase elasticity : Stimulates collagen and elastin production. Increases skin elasticity
  • # Strengthening the skin barrier : Protecting skin from external irritants. Prevent moisture loss
  • # Promote skin regeneration : Helps with wound healing and improves skin damage.
  • # Improving skin tone : Suppresses melanin production. Brightens skin tone and reduces pigmentation.
  • # Anti-inflammatory effects : Inhibit inflammation. Improves a variety of inflammatory conditions
  • # Antioxidant Benefits : Scavenges free radicals, prevents cell damage, and helps prevent skin-aging.
  • # Antimicrobial effect : Antibacterial and antiviral effects against bacteria, viruses, fungi, etc.
  • # Anti-cancer effects : Inhibits cancer cell growth
펩타이드 효능
Peptide

Functional Peptides of
aesteLAB

Anti-aging
AL-PEPWF-01
AL-PEPWF-02
AL-PEPWF-03
AL-PEPWF-04
AL-PEPWF-05
AL-PEPHG-01
Whitening
AL-PEPAP-01*
AL-PEPAP-02
Lipolysis
AL-PEPFB-01
AL-PEPFB-02 *
AL-PEPFB-03
Antioxidants
AL-PEPWF-03
AL-PEPWF-04
Hair
AL-PEPHG-01
AL-PEPHG-02

* Patented Peptides