About Claim Science

 Claim Science is an independent consumer product research blog focused on one simple question: Do product claims actually hold up?

New products make big promises every day — cleaner air, longer-lasting freshness, lower energy use, faster cleaning, better filtration, quieter operation, and more.

But a marketing claim does not always mean what consumers think it means.

At Claim Science, we examine the science behind these claims using product specifications, manufacturer data, published research, test methods, industry standards, engineering calculations, and other publicly available evidence.

Our goal is not to prove that products are good or bad. It is to understand what a claim actually means, how strong the evidence is, and whether the claim is relevant in real-world use.

Each Claim Science article may examine questions such as:

• What scientific mechanism would make the claim possible?
• What kind of testing supports the claim?
• Are the test conditions similar to real-world use?
• Is an impressive percentage or performance number being presented without important context?
• Are there better alternatives for the same purpose?

We summarize our findings using a simple Claim Verdict:

Supported — The available evidence reasonably supports the claim.

Technically True, But Misleading — The claim may be accurate under certain conditions, but could give consumers an exaggerated impression.

Not Enough Evidence — There is not enough reliable information available to reach a strong conclusion.

Unsupported — Available evidence does not adequately support the claim.

Claim Science is designed to help consumers look beyond marketing language and make better-informed buying decisions.

Interesting products make big promises. We check the science behind them.

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