SkincareTechLab

Stop Guessing.
Start Measuring.

We buy skincare devices. We tear them apart. We measure their true output in the lab. Then we cross-reference the data with peer-reviewed clinical trials.

Latest Teardown LED Masks 2024 True Irradiance
New Protocol Microcurrent Conductivity Baseline

Lab Metrics / Q3 2024

  • Devices Tested: 47
  • Trials Analyzed: 142
  • False Claims Found: 29

The Beauty Industry Thrives on Asymmetry of Information.

When a brand claims their LED mask delivers "clinical grade" results, they know you don't own a spectrometer to verify their irradiance. When they cite a study, they know you won't check if the study used their device or a $10,000 clinic laser. We do.

Read Our Testing Methodology

Recent Discrepancies

Updated: Oct 2024
Device Category Claimed Spec Measured Spec Variance Report
Consumer LED Mask (Brand X) 50 mW/cm² 12 mW/cm² -76% View Data
At-Home Laser (Brand Y) 1440 nm 1440 nm Verified View Data
Microcurrent Device (Brand Z) 400 µA 150 µA -62.5% View Data

Core Research Tracks

Device Physics

Microcurrent Waveforms

Why the shape of the electrical wave matters more than the peak amplitude, and how impedance affects true delivery to the muscle fascia.

Read Analysis→
Ingredient Efficacy

Retinoid Conversion Rates

Mapping the biological conversion pathway from Retinyl Palmitate to Retinoic Acid. Calculating the actual active percentage that reaches cellular receptors.

View Data→
Clinical Protocols

Stacking Modalities

Evidence-based sequencing of at-home treatments. When to use RF vs LED vs Microcurrent to maximize ATP production without inducing thermal damage.

View Protocol→
Interactive Tool

LED Dose Calculator

Stop guessing your treatment time. If you know the actual irradiance (mW/cm²) of your device, you can calculate the exact Joules/cm² delivered over time. Clinical studies for anti-aging typically use doses between 10-50 J/cm².

  • →Input Measured Irradiance (mW/cm²)
  • →Input Target Clinical Dose (Joules/cm²)
  • →Output Exact Treatment Time
Open Calculator
Example Calculation Simulated Output
30.0
20.0
Required Treatment Time:
11m 6s

How We Test

We refuse all brand sponsorships and affiliate links that require positive reviews. Every device is purchased retail to avoid "golden samples."

Optical Testing

Spectroradiometers and integrating spheres measure exact peak wavelengths and total irradiance output.

Electrical Testing

Oscilloscopes capture true waveforms, frequencies, and microamps under simulated biological loads.

FAQ

Do you accept free devices? ▼
No. We purchase all tested devices retail to ensure we test the same hardware consumers receive. We do not accept sponsored posts or PR packages. Our testing methodology relies on independence.
Why is my expensive device rating low? ▼
Price does not correlate with physical output. Many high-end devices use generic internal components wrapped in premium industrial design. We score based strictly on measured physical parameters and clinical evidence.
How accurate are your measurements? ▼
We use calibrated, lab-grade equipment including integrating spheres and spectrometers. We publish our full testing protocols so our results can be independently verified.

Latest Research Index

CHEMISTRYVitamin C StabilityBIOLOGYCopper PeptidesDOSINGNiacinamide OverdoseLIPIDSThe 3:1:1 Ceramide Ratio

Device Indexes

OPTICALLED Face MasksOPTICAL1440nm At-Home LasersELECTRICALMicrocurrent DevicesTHERMALRadio Frequency (RF)

Clinical Protocols

SEQUENCEModality Stacking GuidePREPMicrocurrent ConductivityRECOVERYPost-Laser Barrier Repair

Formulation Tools

AHA/BHA pH AdjusterHA Dalton WeightIngredient MatrixL-Ascorbic Degradation

Physics Tools

LED DosimetryOptical Depth MapLaser FluenceBeam Angle Spread

Clinical Support Tools

Device ROIUV Exposure LimitsSPF Exponential Drop

No Affiliates. No Sponsors.

Our data is unbiased because our revenue does not depend on positive reviews. Read how we maintain independence.

View Methodology

Empirical evidence for the skincare industry. Updated weekly.