Phthalates (unspecified)

What it is

Phthalates are esters of phthalic acid [29]. They are not chemically bound to the polymers they are added to, which allows them to leach out or evaporate easily [33], [6].

Common uses

• Plasticizers in PVC products [13]

• Color and scent stabilizers in personal care products [13]

• Adhesives [33]

• Sealants [33]

• Paints [33]

• Rubber materials [33]

• Wires and cables [33]

• Flooring [33]

• Packaging [33]

• Food contact materials [33]

• Medical devices [33]

• Sports equipment [33]

Anxiety level

High. There is increasing alarm and concern about the potential health risks associated with phthalate exposure, especially for vulnerable populations like pregnant women and children [18], [20].

Cultural claims

• Warnings are being issued to pregnant women to avoid plastics [18], [20].

• Some individuals report chemical sensitivities to phthalates, experiencing symptoms like throat and chest burning upon exposure to certain smells [25].

Source sentiment

News sources express concern over the health risks associated with phthalate exposure, particularly for pregnant women and children, while also noting the FDA's ongoing review and the chemical industry's defense of phthalate safety [18], [20], [16].

Origin

Phthalates were introduced as a replacement for volatile and odorous camphor in manufacturing plastics [6], [23].

First appeared: 1920

Studies

Nuance

While some studies suggest harmful effects, the FDA states that phthalates in cosmetics and other consumer products do not pose serious safety risks [35]. However, the FDA is generally aware of updated toxicological and use information on phthalates that is publicly available, but stakeholders may have access to information that is not always made public [15].

Avoidance tips

• Avoid heating food in plastic containers [18], [20].

• Limit consumption of fast foods [37].

• Eat fresh, minimally processed foods [37].

• Choose fragrance-free products [38].