Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 exam•Written by the Fiveable Content Team • Last updated September 2025
Definition
Phthalates are a group of chemicals commonly used as plasticizers to make plastics more flexible and durable. They can be found in various products such as toys, food packaging, cosmetics, and medical devices.
Related terms
Endocrine disruptors: Chemicals that interfere with the normal functioning of hormones in the body.
Plasticizers: Substances added to plastics to increase their flexibility and durability.