Three signals to carry into development
moisturisation and skin barrier
Identify the study model, exposure, comparator, endpoint and limitation before transferring the result to an ingredient or formulation decision.
preservation and microbiology
Identify the study model, exposure, comparator, endpoint and limitation before transferring the result to an ingredient or formulation decision.
photoageing and extracellular matrix
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 moisturisation and skin barrier, preservation and microbiology and photoageing and extracellular matrix.
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.
moisturisation and skin barrier
Read this group as a connected set of questions about moisturisation and skin barrier.
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-on-a-Chip for Cosmetic Safety Assessment: From Reconstructed Skin Models to Regulatory Translation.
This paper was retained as a research lead for skin biology, microbiome and immunity, topical delivery, formulation materials and safety assessment. 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.
Formulation and biological evaluation of a bacterial nanocellulose-based nanoemulsion hydrogel loaded with Persea americana Mill. seed extract: An anti-aging assessment.
This paper was retained as a research lead for skin biology, extracellular matrix and ageing, topical delivery, formulation materials 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. Identify the tissue level and measured matrix endpoint before connecting a mechanism signal to visible ageing or skin performance.
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.
preservation and microbiology
Read this group as a connected set of questions about preservation and microbiology.
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.
Formulation and In Vitro Evaluation of Red Palm Oil with Rhinacanthus nasutus, Curcuma longa, Zingiber montanum, and Zingiber officinale Extracts as a Possible Pet Shampoo Formula with Antibacterial, Antifungal, and Anti-Inflammatory Activities.
This paper was retained as a research lead for skin biology, oxidative stress and inflammation, microbiome and immunity 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. 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.
In vitro antifungal activity and preliminary physicochemical stability of a shampoo containing a hexane extract from Agave sisalana residues.
This paper was retained as a research lead for formulation materials and safety assessment. Its value is to open a specific technical question, not to endorse a material or provide a ready-made commercial conclusion.
Track material identity, composition, process order, rheology and stability in the complete formula rather than judging an isolated ingredient. Keep hazard, exposure, test model and uncertainty separate, and do not treat inclusion in a paper as a finished-product safety conclusion.
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.
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.
Role of Sirtuins in the Hallmarks of Skin Aging.
This paper was retained as a research lead for skin biology, oxidative stress and inflammation and extracellular matrix and ageing. 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.
Fish By-Product Collagen Extraction Using Different Methods and Their Application.
This paper was retained as a research lead for extracellular matrix and ageing and formulation materials. Its value is to open a specific technical question, not to endorse a material or provide a ready-made commercial conclusion.
Identify the tissue level and measured matrix endpoint before connecting a mechanism signal to visible ageing or skin performance. 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.
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.