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peptide Product List and Ranking from 5 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

peptide Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. HIGUCHI INC. Tokyo//Trading company/Wholesale
  2. Tohoku Techno Arch Co., Ltd. Miyagi//Educational and Research Institutions
  3. ピーエイチジャパン Hiroshima//others
  4. 4 ハイペップ研究所 京都本社 Kyoto//others
  5. 5 Panorama Data Insights Ltd. Tokyo//Testing, Analysis and Measurement
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peptide Product ranking

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. Cosmetics Hexapeptide for strengthening intercellular adhesion and maintaining skin homeostasis. HIGUCHI INC.
  2. Tohoku Univ. Technology : Novel Peptide Inhibitors for Alzheimer’s disease: T21-307 Tohoku Techno Arch Co., Ltd.
  3. Cosmetic ingredient Elastin for elasticity improvement with reconstructed pentapeptide Elacelf. HIGUCHI INC.
  4. 4 Peptide Balance Service ピーエイチジャパン
  5. 5 [Market Report] Global Collagen Market Panorama Data Insights Ltd.

peptide Product List

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Cosmetics Hexapeptide for strengthening intercellular adhesion and maintaining skin homeostasis.

Cosmetics Hexapeptide for strengthening intercellular adhesion and maintaining skin homeostasis.

It promotes the production of the protein desmoglein-1, which is involved in cell adhesion, and activates the communication necessary for maintaining skin homeostasis.

Maintaining skin homeostasis relies heavily on intercellular communication. CellCon promotes the production of the intercellular adhesion protein desmoglein-1, actively enhancing the communication necessary for maintaining skin homeostasis. <In Vitro> Promotion of desmoglein-1 gene expression: +150% or more Suppression of sebum production: -15% Increase in skin moisture levels: +13% Suppression of moisture evaporation: -6%

  • Cosmetic materials and raw materials
  • Other pharmaceutical intermediates and cosmetic ingredients
  • Other medical supplies and cosmetic manufacturing materials

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Tohoku Univ. Technology : Novel Peptide Inhibitors for Alzheimer’s disease: T21-307

Tohoku Univ. Technology : Novel Peptide Inhibitors for Alzheimer’s disease: T21-307

Notch‑Sparing Modulation of γ‑Secretase by Three‑Finger Toxins

Amyloid-β (Aβ) accumulation is a key driver of Alzheimer’s disease (AD). While γ-secretase inhibitors (GSIs) have long been pursued as therapeutics, safety issues have prevented their clinical adoption. Using AlphaFold2–based in-silico screening, the inventors discovered that Three-Finger Toxins (3FTXs)—disulfide-rich peptides from snake venom—potently block γ-secretase–mediated APP processing. Strong inhibitory activity was confirmed in both yeast-based assays and a β-galactosidase reporter system. Brain-targeted AAV vectors for 3FTX expression are currently under development, with evaluation in AD model mice planned. Acting at sites distinct from traditional GSIs, 3FTXs offer a novel and promising approach for AD prevention and treatment.

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Cosmetic ingredient Elastin for elasticity improvement with reconstructed pentapeptide Elacelf.

Cosmetic ingredient Elastin for elasticity improvement with reconstructed pentapeptide Elacelf.

A pentapeptide synthesized by mimicking the fragment of MFAP4. It recognizes damage, stimulates the production of MFAP4, and reconstructs elastin.

Elaself is a pentapeptide (valine-serine-glycine-isoleucine-arginine) synthesized to mimic a fragment of MFAP4. MFAP4 is necessary for binding fibrillin chains to form microfibrils. These microfibrils are then further modified to become mature elastic fibers (elastin). <In Vitro> MFAP4 gene expression (+30%) Collagen type I gene expression (+30%) Increased intracellular collagen levels in NHDF cells (20-60%) Increased elastin levels <In Vivo> Improvement in skin elasticity (R2: 20%, R5: 25%) Reduction in wrinkle depth (-40%)

  • Cosmetic materials and raw materials
  • Other pharmaceutical intermediates and cosmetic ingredients
  • Other medical supplies and cosmetic manufacturing materials

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Regenerative Medicine: Angiogenesis Peptides and Their Complexes

Regenerative Medicine: Angiogenesis Peptides and Their Complexes

Heptapeptide AGP angiogenic peptide with vascular regeneration ability in addition to its effects.

AGP and related compounds = Applications in regenerative medicine and biomaterials Elucidation of angiogenesis mechanisms → Understanding of cancer proliferation and metastasis → Inhibition and antagonists

  • Pharmaceutical Intermediates
  • Human cells
  • Peptide synthesis

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Peptide Balance Service

Peptide Balance Service

Estimation of the neighboring suitable amino acids based on 4 residues!

The "Peptide Balance Service" is a service that analyzes the primary structure of peptides and peptide fragments using our developed algorithm, the TY Symmetry Method, and performs optimizations of sequences. When the molecular weights of each amino acid are decomposed using the Fibonacci sequence, known for its golden ratio, they become closer to the characteristics of secondary structures. From this, it is understood that peptides have a mathematical symmetry, and this service balances amino acids, which act as weights, similar to balancing a car's tires. *For more details, please feel free to contact us.*

  • Peptide synthesis

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[Market Report] Global Collagen Market

[Market Report] Global Collagen Market

The global collagen market is expected to reach 7.99 billion US dollars by 2031, driven by the rising trend of health and wellness.

The global collagen market is experiencing robust growth, with an estimated compound annual growth rate (CAGR) of 8% from 2023 to 2031. It recorded significant revenues of approximately 4 billion USD in 2022 and is projected to surge to 7.99 billion USD by 2031. Collagen, an essential protein present in the human body, plays a crucial role in maintaining skin elasticity, joint health, and overall wellness. The global collagen market offers a wide range of products and applications, from dietary supplements and skincare to pharmaceuticals and the food and beverage industry. The versatility of collagen and its potential health benefits continue to drive its popularity among consumers of all ages. For application methods, please check the [PDF download] button or apply directly through the related links.

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