Microplastics have been found in human blood, breast milk, and newborn lungs. We are doing something about it.See the research →
Plastic-Free Rating
Sunscreen
Mainstream Brand
Sunscreen·Coppertone

Pure Mineral Sunscreen SPF 50

B
PFR Grade
Good — mostly plastic-free with minor concerns
Zinc oxide and titanium dioxide (mineral filters). No oxybenzone, no octinoxate. Coppertone is one of the most popular sunscreen brands in the US. Their mineral line is a solid choice.
PFR Recommended

SPF 50 mineral sunscreen with zinc oxide and titanium dioxide. No oxybenzone, no octinoxate. Coppertone is one of the most popular sunscreen brands in the US.

Score Breakdown

How scores are calculated

Materials (40%): How plastic-free the product is — raw materials, construction, and coatings.

Packaging (20%): Is the product packaged in plastic? Is it recyclable?

Transparency (20%): Does the brand disclose ingredients, sourcing, and manufacturing?

Durability (20%): How long does it last? Longer-lasting products reduce plastic waste over time.

Materials
7
Packaging
6
Transparency
7
Durability
7

This is a rating of this specific product only — not the company. Other products from this brand may score differently.

Last updated: April 6, 2026

Share:X / TwitterFacebook
High Exposure Risk — Why This Product Category Matters

Sunscreen is applied to large areas of skin and often reapplied multiple times. Chemical sunscreen filters (oxybenzone, octinoxate, avobenzone) are absorbed through the skin and detected in blood, urine, and breast milk within hours of application. Mineral sunscreens (zinc oxide, titanium dioxide) are the safer alternative.

Synthetic Plastic Content
20%
synthetic plastic by weight

Why We Rated It This Way

Coppertone's Pure Mineral line is a solid mainstream choice for mineral sunscreen. No chemical filters. Available at most drugstores and grocery stores.

Was this rating helpful?

Stay Informed

Get New Ratings in Your Inbox

We add new product ratings weekly. No spam — just science-backed ratings to help you reduce your plastic exposure.