Start here

Begin with the specific product you need.

Compare products one decision at a time. First identify the household task and product type. Then check important claims against a source that specifically identifies the product, and confirm current purchase details on the retailer's listing.

  • Vague “clean” or “natural” marketing
  • Fire-safety and ventilation instructions
  • Safe storage around children and pets
What to check

Four things to verify before you buy.

  1. 1

    Define the goal

    Creating ambiance, covering an odor, and removing the source of an odor are different needs and may lead to different choices.

  2. 2

    Follow the safety and use directions

    Check ventilation, placement, burn time, storage, and precautions involving children or pets.

  3. 3

    Look beyond “clean” marketing

    Terms such as clean and natural are not precise product standards. Look for specific information about materials, ingredients, and use.

  4. 4

    Consider whether you need another product

    A fragrance-free routine, better ventilation, cleaning, or correcting the source of an odor may be more useful than adding another scented product.

Sources and limitations

Use each source for the question it is designed to answer.

Certification directories and public databases can provide useful information about ingredients, materials, emissions, or compliance with a particular standard. They cannot guarantee that a product is risk-free or appropriate for every household.

  • EPA
  • Manufacturer labels
  • Fragrance disclosures where available
How this guide was prepared: researched, not personally tested.

This guide is based on public information, not hands-on testing or personal experience. We organize that information into practical questions to consider before buying, and we do not provide medical advice.

Read our research and sourcing standards
Check the current listing

Verify the details on Amazon before you buy.

The button below opens Amazon search results, not a specific product endorsement. Before purchasing, confirm the product, seller, formula or model, label photos, package size, price, reviews, and availability.

Frequently asked questions

Common questions about this guide.

Does soy wax or beeswax automatically make a candle cleaner?

No single material answers questions about fragrance, additives, wick materials, directions, ventilation, or suitability for your household.

Why does this guide include an option not to buy anything?

A useful shopping guide should also identify situations in which a change in routine or addressing the source of the odor may work better than another product.