How PTPA Testing Works

The full methodology behind the Parent Tested Parent Approved Seal of Approval. Who tests, for how long, what gets scored, and what disqualifies a product.

Every product carrying the Parent Tested Parent Approved Seal of Approval went through the process on this page. We publish it in full because a seal is only worth what its methodology can withstand.

We have run this process on more than 3,000 products since 2007, with over 50,000 families completing testing.

Which products we accept for testing

Not every product submitted enters the program. We review each one before accepting it, and we decline products that are not a fit for testing. We check whether the product is subject to an active recall or an open regulatory issue, whether existing customer reviews raise safety concerns, and whether the wider pattern of consumer feedback points to problems that in-home testing would only confirm.

A product that does not clear this review does not go to families, and does not carry the seal. The purpose is to avoid putting 20 households through four to six weeks with a product that was never going to meet the standard.

Who does the testing

Testing is done by parents from our community of more than 250,000 verified families across North America. Not staff, not editors, not a judging panel.

Testers are matched to each product through our platform rather than selected by hand. Matching is based on the demographics of the household against the demographics of the product’s intended user, including the age and gender of the children in the home, household income, geography, and the family’s stated interests.

A toddler feeding product goes to households with toddlers. A product aimed at families in a particular income bracket goes to families in that bracket. The point is that the people evaluating your product are the people who would actually buy it.

How many families test each product

20 families per product.

Every one of them receives the product, uses it, and submits a full evaluation. The result is 20 independent assessments from separate households rather than a single reviewer’s opinion.

How long testing runs

Four to six weeks, from the moment the product reaches the tester to the moment evaluations close.

This is the part that separates in-home testing from panel review. A product can impress in the first ten minutes. What matters is whether it still gets used in week three, after the novelty has worn off and the family has gone back to their normal routine. A four to six week window is long enough for that to show.

What testers evaluate

Every family scores the product across a structured set of criteria, and every question we ask is scored. Those criteria include:

Testers also submit written feedback in their own words, describing what worked, what did not, and anything that frustrated or surprised them.

We do not publish the complete question set, for the same reason any research firm does not publish its instrument. The categories above describe what we measure.

How we handle negative feedback

Every evaluation counts, positive or negative. We do not discard low scores, we do not re-test to get a better result, and we do not select which testers submit feedback.

Testers are told to answer honestly, and they continue to receive testing opportunities regardless of whether their previous feedback was positive or negative. There is no incentive, explicit or implied, to be kind about a product.

The complete body of feedback, including everything critical, goes to the brand. A brand whose product does not earn certification still receives the full market research report explaining why.

What testers receive

Testers keep the product they tested. That is all.

There is no payment, no gift card, no points, and no compensation of any kind for participating or for the content of a review. We state this plainly because the relationship between a testing program and its testers is exactly what determines whether the results mean anything.

How we confirm testing actually happened

Evaluations are only counted from testers who have received and used the product. Feedback from anyone who has not used it does not enter the results.

What disqualifies a product

Some findings end certification regardless of how a product scored elsewhere.

Any safety concern raised by any tester. One family flagging a safety issue fails the product immediately. It is not weighed against strong scores from the other nineteen, and we do not re-test to find out whether the concern was an outlier.

A product that repeatedly arrives damaged. If the product cannot survive being shipped to a family, it will not survive being bought by one.

A meaningful share of testers reporting the product did not do what it promised. A gap between the claim on the box and the experience in the home is a failure, however well the product performs in other respects.

Widespread unwillingness to recommend or keep using it. If families would not tell a friend about it, or quietly stopped using it during the testing window, it does not earn a seal that exists to signal exactly those things.

How winners are determined

Certification is decided on the combination of quantitative scores and qualitative written feedback across all 20 families. Both are reviewed together. A product with adequate numbers but consistently troubling written feedback is not the same as a product that performed well on both.

Products that do not meet our standards do not earn the seal. Either way, the brand receives the full market research report explaining the result.

Because that selection happens before testing rather than during it, most products that reach the testing stage do go on to earn certification. The screening sits at the front of the process, not at the end of it. Clearing it does not guarantee an outcome: the disqualifying findings above are absolute, and a single tester raising a safety concern ends certification regardless of every other score.

For standard single-product submissions, we refund 75 percent of the fee when a product does not earn certification. The quarter we retain goes towards the cost of testing. Subscription packages are priced lower and for that reason do not carry a refund.

There is no voting. Certification cannot be purchased. A brand pays for the testing process, not for the outcome.

What the seal means, and what it does not

The seal means that 20 families matched to the product’s target audience used it in their own homes for four to six weeks and rated it well enough to earn certification.

The seal is not a safety certification. It does not assess laboratory safety compliance, chemical emissions, or conformity with ASTM or other regulatory standards. Products should carry the appropriate safety certification for their category in addition to a consumer endorsement. The two prove different things and both matter.

We are explicit about this because a parent-tested seal that implies independent safety testing would be misleading, and because brands deserve to know what they are and are not buying.

License

Certification is licensed for one year and is renewable. Products change, and a seal that renews reflects what is being sold today rather than what was tested three formulations ago.

Winner listings track active certification, for the same reason.

Verifying a winner

Every certified product has a public page in our winner directory at ptpa.com. If you see the seal on a product and want to confirm it, that is where to look.

Last reviewed August 2026 by Sharon Vinderine, PTPA founder.

Questions about the methodology are welcome. Get in touch.