La Petite Crème Organic Diaper Balm
Quick verdict
Lead, cadmium, mercury and arsenic were reported non-detect in the tested balm.
The report covers the tested sample, not every batch or every product from this brand. See version details.
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Check PriceAmazon · Paid linkGood / Caution / Avoid
- Good
- The tested sample was reported non-detect for all four metals.
- The manufacturer lists olive oil and beeswax, without zinc oxide.
- Caution
- Non-detect does not mean zero or establish how well the balm treats a rash.
Read the original editorial assessment
Lead, cadmium, mercury and arsenic were reported non-detect in the tested balm. The result is published by Lead Safe Mama with a linked laboratory report. This is the only product in this comparison with reported non-detect results for all four metals, which is the basis for its Clean tier. The report covers the tested sample, not every batch or every product from this brand. The result does not establish the absorbed dose or the health effects of using this product. The manufacturer lists olive oil, beeswax, water, limestone and vitamin E for the balm. This is a different product from its diapering lotion.
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Materials & ingredients
No ingredient on this product's own label was specifically flagged in our review. See ingredient concerns for diaper-rash creams as a whole for what we check for in this category.
Testing history
| Source | Date | Tested for | Result |
|---|---|---|---|
| Laboratory testing published by Lead Safe Mama | March 2026 | Lead, cadmium, mercury and arsenic | Lead, cadmium, mercury and arsenic were reported non-detect in the tested balm. |
Explore the research
What the evidence tells us
Lead, cadmium, mercury and arsenic were reported non-detect in the tested balm. This supports the balm’s position in this comparison within the limits of the four-metal panel.
What's still uncertain
- The report covers the tested sample, not every batch or every product from this brand.
- Non-detect does not mean zero or establish how well the balm treats a rash.
- This review does not establish skin absorption, individual health risk, or current results for an untested lot.
Technical detail & sources
Reported testing
- Lead, cadmium, mercury and arsenic: Lead, cadmium, mercury and arsenic were reported non-detect in the tested balm.. Laboratory testing published by Lead Safe Mama (March 2026). Read the published report.
Sources to read
- Published test report: La Petite Crème Organic Diaper Balm, Lead Safe Mama (2026)
- Manufacturer ingredient list for the balm (accessed September 2026), La Petite Crème (2026)
Read the category’s editorial sources
Final verdict against our diaper-rash creams standard
Clean Published as Clean under the published standard for diaper-rash creams, based on the specific, dated findings above. That standard was written before this or any other product on the page was evaluated, and doesn't change to fit a favorite — see the full site-wide standard for how every category is held to the same process.