As a general rule, the more that a toy smells like rubber, the more phthalates it contains. One researcher I spoke with referred to this as the “plastic shower curtain” test. If you take a toy out of the package and it has a strong "chemically smell," like a new shower curtain, it probably has phthalates in it. Sex toys made of the following materials do not contain phthalates:
- Silicone rubber
- Hard plastic/Acrylic sex toys
- Glass sex toys
- Metal sex toys
- Elastomers sex toys
Learn more about phthalates in sex toys:
- Greenpeace UK Statement on Phthalates in Sex Toys
- Brief on the Potential Human Reproductive and Developmental Effects of Di(2-ethylhexyl) Phthalate (DEHP) National Toxicology Program, Center for the Evaluation of Risks to Human Reproduction, US Dept. of Health and Human Services, May, 2006.
- Aggregate Exposure to Phthalates in Humans, Health Care Without Harm, July 2002.
- U.S. FDA Office of Cosmetics and Colors Info. Sheet on Phthalates , Updated March 31, 2005.
- 'Gender-bending' Chemicals Found to 'Feminise' Boys, New Scientist, May 2005.
- Phthalate Info Sheet from Introduction to Hormone Disrupting Chemicals, Dr A. Michael Warhurst.
- Why Health Care is Moving Away from the Hazardous Plastic Polyvinyl Chloride (PVC)

