---
title: "Inflammaging"
description: "Investigate low-grade inflammatory responses associated with skin ageing."
image: "https://cosmetic-labs.com/wp-content/uploads/inflammaging-service-1200x1200-1.webp"
---
# Inflammaging

> Investigate low-grade inflammatory responses associated with skin ageing.

Source: https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/inflammaging
Created: 2024-12-06T10:41:41+00:00
Modified: 2026-10-25T10:44:11+00:00
Author: Emilie SCHOL

Inflammaging | Cosmetic Labs

## What is Inflammaging?

Inflammaging testing examines how cosmetic ingredients affect persistent, low-grade inflammatory responses associated with skin ageing. Cell and tissue models measure cytokines and related stress or senescence markers to investigate a formulation’s activity under defined laboratory conditions.

### Why do you need this service?
Inflammaging studies investigate selected inflammatory responses associated with ageing in defined skin models. They guide mechanism research while keeping laboratory marker changes distinct from wrinkle, barrier and age-reversal claims.

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Definition
## Inflammaging testing
Inflammaging describes chronic, low-grade inflammation associated with ageing. Laboratory testing investigates whether ingredients or formulations alter these responses in skin models, providing mechanistic evidence rather than direct proof of wrinkle reduction or reversal of ageing.

### Inflammatory markers and cellular responses
Cell culture studies can compare cytokines such as IL-1β, TNF-α and IL-6 before and after ingredient exposure. Depending on the research question, oxidative stress measurements and senescence-associated proteins help relate inflammatory activity to other ageing processes.

Pro-inflammatory cytokine expression or release
- Antioxidant enzyme activity
- Cellular senescence markers
- DNA damage and repair-related endpoints
Concentration ranges, exposure periods and controls should be selected for the model. Cell viability measurements help distinguish an apparent reduction in inflammatory markers from a loss of viable cells.

### Skin models and stress conditions
Reconstructed skin and other tissue models allow testing under controlled stress, including UV exposure, pollution particles or chemical irritants. These challenges model selected aspects of skin stress; they do not reproduce natural ageing in full.

Time-course studies may examine collagen degradation, elastin-related changes and fibroblast activity alongside inflammatory markers. Results should identify the model, challenge and endpoints assessed so that any claims remain proportionate to the evidence.

Applications
## Screening a defined inflammatory response
Cytokine measurements such as IL-1β, TNF-α and IL-6 can compare ingredient responses in a suitable model. Oxidative-stress, senescence and matrix-related measurements can add context when the question calls for them.

Use concentration-response, viability and cell-number information to interpret reduced mediator output. An acute UV or chemical challenge models selected stress responses and does not reproduce chronic ageing in full. Barrier preservation needs a direct functional endpoint rather than inference from cytokines.

The report can support candidate selection, further study design and a bounded mechanistic rationale. These preclinical observations do not secure regulatory approval or independently establish visible wrinkle reduction and clinical anti-ageing performance.

ExplorationLearn more about Inflammation & Skin ImmunityInvestigate skin inflammation and innate immune responses through cytokines, signalling pathways and cell assays suited to the research question. Explore another Inflammation & Skin Immunity page on cosmetic-labs.com.

#### [Sensitive skin and skin comfort efficacy testing](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/sensitive-skin)
Investigate sensitive-skin mechanisms through TRPV activity, substance P signalling and neurogenic response assays in suitable laboratory models. [Check this service](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/sensitive-skin)
#### [TRPV receptors modulation](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/trpv-receptors)
TRPV receptor assays measure channel activity and cellular responses to compare cosmetic actives and investigate possible soothing mechanisms. [Check this service](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/trpv-receptors)
#### [Substance P regulation](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/substance-p)
Investigate how cosmetic ingredients affect substance P release or signalling in relevant models, with findings limited to the tested skin mechanism. [Check this service](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/substance-p)
#### [Neurogenic reduction](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/neurogenic-inflammation)
Neurogenic reduction studies measure nerve-mediated inflammatory signals in relevant models to investigate mechanisms for soothing cosmetics. [Check this service](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/neurogenic-inflammation)
#### [Skin immunity efficacy testing](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/skin-immunity)
Skin immunity testing examines receptor signals, antimicrobial peptides and immune-cell responses to investigate cosmetic ingredient activity. [Check this service](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/skin-immunity)
#### [Innate response activation](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/innate-immunity)
Innate response assays examine receptor signaling, cytokines and stress markers to assess ingredient-driven activation in skin or immune cells. [Check this service](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/innate-immunity)
#### [TLR modulation](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/toll-receptor)
TLR modulation testing measures receptor-specific signaling and cytokine responses to investigate cosmetic ingredient effects on immune pathways. [Check this service](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/toll-receptor)
#### [Dendritic cell function](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/dendritic-cell)
Dendritic cell assays measure activation markers, cytokines and viability to investigate cosmetic ingredient effects on immune-cell function. [Check this service](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/dendritic-cell)
#### [AMP production](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/antimicrobial-peptides)
AMP production assays measure antimicrobial peptide expression and abundance in skin models to investigate ingredient effects on skin defense. [Check this service](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/antimicrobial-peptides)
#### [β-defensin expression](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/beta-defensin)
Beta-defensin expression testing measures transcripts and peptide levels in skin models to investigate ingredient effects on defense signaling. [Check this service](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/beta-defensin)
#### [Skin Inflammation Mechanism Studies](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/inflammatory-disorders)
Investigate skin inflammatory mechanisms through cytokines, signalling pathways and cell responses in defined models for soothing-product research. [Check this service](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/inflammatory-disorders)
#### [Cytokine profile modulation](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/cytokine-profile)
Cytokine profiling compares signaling mediators in cell or tissue models to investigate ingredient responses and guide sensitive-skin research. [Check this service](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/cytokine-profile)
#### [Cytokine cascade modulation](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/inflammatory-cascade)
Measure ingredient effects on inflammatory cascades in skin-cell or tissue models exposed to a defined challenge, including UV where relevant. [Check this service](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/inflammatory-cascade)
#### [NF-κB pathway inhibition](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/nfkb-inhibition)
Assess ingredient effects on NF-κB activation and downstream inflammatory gene expression in cell models relevant to soothing-formulation research. [Check this service](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/nfkb-inhibition)
#### [TNF-α/IL-6 suppression](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/cytokines-reduction)
Measure TNF-α and IL-6 responses in defined skin or immune-cell models, interpreting protein and transcript results alongside cell viability controls. [Check this service](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/cytokines-reduction)
#### [Anti-inflammatory mediators increase testing](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/anti-inflammatory)
Investigate ingredient effects on inflammation-limiting mediators such as IL-10, using regulatory endpoints suited to the selected laboratory model. [Check this service](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/anti-inflammatory)
#### [Eicosanoid mediator control](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/inflammatory-mediators)
Investigate ingredient effects on prostaglandins and leukotrienes using enzyme or cell assays, with findings scoped to inflammatory signalling pathways. [Check this service](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/inflammatory-mediators)
#### [COX-2 inhibition](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/cox2)
Measure COX-2 inhibition and related prostaglandin responses with enzyme or cell assays to investigate inflammatory mechanisms in cosmetic research. [Check this service](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/cox2)
#### [Prostaglandin synthesis regulation](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/prostaglandin)
Investigate prostaglandin synthesis and regulation in laboratory models to assess ingredient effects on inflammatory pathways relevant to skin comfort. [Check this service](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/prostaglandin)
#### [Mast cell stabilization](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/mast-cell)
Assess mast-cell activation and degranulation through histamine release and related markers in laboratory models relevant to reactive-skin research. [Check this service](https://cosmetic-labs.com/services/clinical/efficacy/skin-comfort-testing/inflammation-skin-immunity/mast-cell)

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---

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