Is Padimate O Safe During Pregnancy?
The facts: Padimate O is not banned worldwide, but some health agencies have flagged concerns. We can't tell you whether it's safe for your pregnancy — that's a conversation for your OB-GYN or midwife. What we can do is show you the regulatory facts and flag Padimate O on any product's label so you can decide with your provider. Commonly found in: Some older-formulation Coppertone products, Banana Boat Sport Performance SPF.
TL;DR: Padimate O is allowed in the EU and allowed in the US. Here's what to know if you're pregnant.
Padimate O: regulatory status at a glance
| EU status | Allowed |
|---|---|
| US status | Allowed |
| Risk level (regulatory) | low |
| Where it shows up | Some older-formulation Coppertone products, Banana Boat Sport Performance SPF |
What is Padimate O?
Padimate O (octyl dimethyl PABA) is an oil-soluble UVB-absorbing UV filter derived from PABA (para-aminobenzoic acid). It was once one of the most common UVB filters in US sunscreens but has declined in use since the 1990s.
Why is Padimate O used in personal-care products?
Absorbs UVB radiation (290–315 nm) to prevent sunburn. It is very soluble in oil-based sunscreen systems.
What regulators have flagged about Padimate O
Padimate O is FDA-approved at up to 8%. It is a PABA derivative and carries a rare risk of photoallergic contact dermatitis in individuals sensitive to PABA-related compounds. There are some in vitro studies suggesting potential DNA damage from padimate O under UV exposure, though this has not been substantiated in human studies at cosmetic use levels. The CIR has assessed it as safe. Its use has largely been replaced by more modern, better-tolerated filters.
For educational use only. This page summarizes the regulatory status of Padimate O with citations to the primary sources below. It is not medical advice and is not pregnancy-specific medical guidance. Consult your OB-GYN or midwife for decisions about your pregnancy.
Pregnancy-conscious swaps free from Padimate O →
Audited products that don't contain Padimate O.
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Padimate O and pregnancy: common questions
Is Padimate O banned anywhere?
Padimate O is not currently banned worldwide, though some agencies have flagged concerns. See the sources below.
Should I avoid Padimate O during pregnancy?
That's a decision for you and your OB-GYN or midwife — we don't give medical advice. What we can tell you is the regulatory status above. Many people choose to limit additives during pregnancy out of caution; bring this page and its sources to your next appointment.
What products contain Padimate O?
Commonly found in Some older-formulation Coppertone products, Banana Boat Sport Performance SPF. Scan any product's barcode to check its label for Padimate O.
What can I use instead of Padimate O?
Octisalate or ensulizole as alternative UVB filters without PABA-related sensitization risk. See the pregnancy-conscious swaps below.
Scan any product's barcode and instantly see if it contains Padimate O or other ingredients restricted overseas.
Scan a product free →Other ingredients to check during pregnancy
Sources
- FDA OTC Sunscreen Monograph — Padimate O — U.S. Food and Drug Administration
- EWG Skin Deep: Padimate O — Environmental Working Group
Our scores are never influenced by brands. Last updated 6/11/2026.