A Global Leader in Research

ProtYouth The Science Behind

ProtYouth
The Science Behind

  • atomic-resolution structures.
  • uniquely ours in the global database.

The Science Behind ProtYouth

A Global Leader in Research

At the core of ProtYouth is Type A Recombinant Humanized Collagen that is 100% homologous to natural human collagen, non-animal-derived, and designed for optimal skin biocompatibility. Its 164.88° triple-helix structure mirrors the key functional domain of Type Ill 'youth' collagen, delivering precise anti-aging benefits for a smoother, healthier-looking complexion.

We Set The Standard

We are the principal drafter of the national guidelines and hold Filing No.001 in the industry.
Our cutting-edge research and development in recombinant collagen materials has provided critical technical support for the issuance of the National Medical Products Administration’s (NMPA) “YY/T 1888-2023 Guidelines for Nomenclature of Recombinant Collagen Biomaterials”.

As the first registered entity (Document No.001) to complete the filing for recombinant collagen, we have pioneered the compliance process in this field. As the principal drafter of the first national nomenclature standard and the foremost compliant registrant in this sector, we have effectively driven the formal classification and regulatory institutionalization of recombinant collagen within China’s oversight system.

Principal drafter of national guidelines. Filing No.001 in the industry.

Our cutting-edge research and development in recombinant collagen materials has provided critical technical support for the issuance of the National Medical Products Administration’s (NMPA) “YY/T 1888-2023 Guidelines for Nomenclature of Recombinant Collagen Biomaterials”.

Our Core Technology: Recombinant Humanized Collagen

The First To Resolve The High-Resolution Triple-Helical Structure Of A Functional Domain Of human Type III Collagen

Collagen is the most abundant protein in mammals. Based on the source, collagen can be categorized into human and non-human-derived collagen, while the recombinant collagen is divided into recombinant human collagen, recombinant humanized collagen, and recombinant collagen-like protein. In cosmetics or beauty products, collagen serves as an active ingredient in the care and beautification of face, body and hair.

As the main structural protein of human tissues and organs, collagen is involved in the repair of human tissues. Currently, twenty-eight types of collagens are known, accounting for about 30–40 % of total protein in the human body and, as such, one of its most important components. Collagen materials are widely used clinically in the repair of human skin, oral cavity, dura mater, and other tissues, as well as in medical aesthetics.

Artificial collagens are prepared by genetic recombination techniques and chemical synthesis. A genetical recombinant collagen can be identical to a human collagen if it is constructed with the same amino acid sequence as that human collagen. Compared to animal-derived collagen, recombinant collagen is driving current technological development. In this sense, recombinant collagen can significantly reduce human rejection reactions, and it has higher compatibility with the human body, thus avoiding the risk of viral infection and cross-infection brought by using animal cells. It also possesses characteristics, such as better processability, higher water solubility, single-component structure, controllable preparation process, and shorter production cycle, making it easier to control product quality. Therefore, recombinant collagen is an ideal biomaterial with broad application prospects in beauty and makeup, regenerative medicine, dressings, and even artificial organs.

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THE RECOMBINANT COLLAGEN SYSTEM: MULTI-TARGET SYNERGISTIC MECHANISM

  1. Type lll Recombinant Humanized Collagen
    Also known as "Baby Collagen" — helps refine skin texture, enhance softness, and restore smooth, supple skin.
  2. Type VIl Recombinant Humanized Collagen
    Acts as an anchoring collagen, securing the collagen fiber network to visibly lift and firm without sagging.
  3. Type XVIl Recombinant Humanized Collagen
    Strengthens the skin' s regenerative base-supporting youthful structure, firmness, and resilience at a deep, cellular level.

Intelligent Collagen, Targeted Results

Product matrix description