Candle Performance Index

The Candle Performance Index is The Candle Standard’s structured evaluation framework designed to measure and compare candle performance across key categories.

The index exists to create greater consistency and transparency within candle testing and reporting.


Evaluation Categories

Candles may be evaluated across categories including:

  • burn consistency
  • melt pool development
  • fragrance throw
  • wick stability
  • carbon buildup
  • glass adhesion
  • burn efficiency

Each category contributes to the overall performance profile.


Scoring Philosophy

The Candle Performance Index is designed to prioritize measurable performance over marketing claims or subjective impressions.

Scoring systems may evolve over time as testing methods and industry standards continue to develop.


Transparency

Methodologies, testing procedures, and scoring criteria are disclosed whenever applicable within published reports and evaluations.


Performance should be repeatable, measurable, and transparent.

The Candle Performance Index was created to support that standard.