Three signals to carry into development
photoageing and extracellular matrix
Identify the study model, exposure, comparator, endpoint and limitation before transferring the result to an ingredient or formulation decision.
skin microbiome
Identify the study model, exposure, comparator, endpoint and limitation before transferring the result to an ingredient or formulation decision.
What this edition covers
The GreenDee source workflow screened 6 candidates and retained 6 papers with located evidence for this edition. The reading set spans photoageing and extracellular matrix and skin microbiome.
6 papers were recorded as full-text reviewed. The count describes the source workflow status; it is not a quality score and does not establish that every result is transferable to a cosmetic ingredient, formula or market claim.
How international teams should use the list
Use each paper as a route to a testable question: identify the study model, exposure conditions, measured endpoint, comparator and limitation before discussing commercial relevance.
Formulation teams can translate a relevant paper into a small comparison matrix. Marketing and sales teams should retain the distinction between a published research signal, an ingredient specification, finished-product evidence and an authorised market claim.
photoageing and extracellular matrix
Read this group as a connected set of questions about photoageing and extracellular matrix.
Compare study models, measured endpoints and limitations before treating results as comparable. A shared theme does not establish agreement, conflict or a finished-product claim.
Skin-interfaced microfluidic system with personalized sweating rate and sweat chloride analytics for sports science applications.
This paper was retained as a research lead for skin biology. Its value is to open a specific technical question, not to endorse a material or provide a ready-made commercial conclusion.
Separate human, ex-vivo, reconstructed-skin, cell and animal evidence before transferring a biological signal to a cosmetic project.
Before applying it, return to the cited source and confirm the original methods, population or model, dose or exposure, comparator, endpoint and stated limitations. Then define the smallest formula-specific experiment that could disprove the proposed transfer.
Terahertz Time-Domain Spectroscopy as a Probe of Skin Viscoelasticity.
This paper was retained as a research lead for skin biology and formulation materials. Its value is to open a specific technical question, not to endorse a material or provide a ready-made commercial conclusion.
Separate human, ex-vivo, reconstructed-skin, cell and animal evidence before transferring a biological signal to a cosmetic project. Track material identity, composition, process order, rheology and stability in the complete formula rather than judging an isolated ingredient.
Before applying it, return to the cited source and confirm the original methods, population or model, dose or exposure, comparator, endpoint and stated limitations. Then define the smallest formula-specific experiment that could disprove the proposed transfer.
skin microbiome
Read this group as a connected set of questions about skin microbiome.
Compare study models, measured endpoints and limitations before treating results as comparable. A shared theme does not establish agreement, conflict or a finished-product claim.
Gut-Skin Axis: Current Knowledge of the Interrelationship between Microbial Dysbiosis and Skin Conditions.
This paper was retained as a research lead for skin biology and microbiome and immunity. Its value is to open a specific technical question, not to endorse a material or provide a ready-made commercial conclusion.
Separate human, ex-vivo, reconstructed-skin, cell and animal evidence before transferring a biological signal to a cosmetic project. Define sampling site, baseline community, exposure and barrier endpoints; a microbial shift alone does not establish a skin benefit.
Before applying it, return to the cited source and confirm the original methods, population or model, dose or exposure, comparator, endpoint and stated limitations. Then define the smallest formula-specific experiment that could disprove the proposed transfer.
The Role of the Skin Microbiome in Acne: Challenges and Future Therapeutic Opportunities.
This paper was retained as a research lead for skin biology and microbiome and immunity. Its value is to open a specific technical question, not to endorse a material or provide a ready-made commercial conclusion.
Separate human, ex-vivo, reconstructed-skin, cell and animal evidence before transferring a biological signal to a cosmetic project. Define sampling site, baseline community, exposure and barrier endpoints; a microbial shift alone does not establish a skin benefit.
Before applying it, return to the cited source and confirm the original methods, population or model, dose or exposure, comparator, endpoint and stated limitations. Then define the smallest formula-specific experiment that could disprove the proposed transfer.
Chemical Composition of Two Different Lavender Essential Oils and Their Effect on Facial Skin Microbiota.
This paper was retained as a research lead for skin biology and microbiome and immunity. Its value is to open a specific technical question, not to endorse a material or provide a ready-made commercial conclusion.
Separate human, ex-vivo, reconstructed-skin, cell and animal evidence before transferring a biological signal to a cosmetic project. Define sampling site, baseline community, exposure and barrier endpoints; a microbial shift alone does not establish a skin benefit.
Before applying it, return to the cited source and confirm the original methods, population or model, dose or exposure, comparator, endpoint and stated limitations. Then define the smallest formula-specific experiment that could disprove the proposed transfer.
Interaction between the microbiota and the skin barrier in aging skin: a comprehensive review.
This paper was retained as a research lead for skin biology, oxidative stress and inflammation, extracellular matrix and ageing, microbiome and immunity and optics, colour and sensory science. Its value is to open a specific technical question, not to endorse a material or provide a ready-made commercial conclusion.
Separate human, ex-vivo, reconstructed-skin, cell and animal evidence before transferring a biological signal to a cosmetic project. Separate chemical antioxidant assays from cell, tissue and human endpoints, and retain the exposure conditions that produced the result.
Before applying it, return to the cited source and confirm the original methods, population or model, dose or exposure, comparator, endpoint and stated limitations. Then define the smallest formula-specific experiment that could disprove the proposed transfer.
Editorial and use boundary
This English edition is distilled from the already-published GreenDee paper list. It does not reproduce paper abstracts or full text, and it does not convert literature findings into ingredient efficacy, safety, regulatory or finished-product claims. Readers should review the cited source and validate the intended application.