Though they are easier to swallow, they have come under scrutiny from health experts and researches for one reason – the plasticiser element.
Plasticisers are made of phthalates, which are a group of chemicals used to make plastics more flexible and durable.
However phthalates have reportedly been linked to a number of health concerns, including birth defects, allergies in children and even ‘silent killer’ heart disease, reports the Independent.
The publication outlines that phthalates are known as endocrine disruptors – these are substances that can interfere with hormone systems.
And some more scientific studies, mainly in animals, have suggested they can affect reproductive development, fertility and hormone balance.
Still, health experts and scientists are still trying to fully understand the risk, which is a difficult job as there are so many different kinds of phthalates.
It’s also crucial to note that of course, phthalates in medicines are regulated and health providers have set guidelines for the use of phthalates in medicines, including limits.
But, as so many supplements are sold over the counter and taken without medical supervision, it’s easier to unknowingly exceed safe phthalate levels.
Cardiologist at Mount Sinai Dr Evan Levine told the Daily Mail: “Phthalates [can] increase inflammation and an important risk for heart disease.”
Craig Russell, pharmacy lecturer at Aston University, told The Conversation: “Research suggests long-term exposure to these chemicals may increase the risk of conditions like insulin resistance, inflammation and cardiovascular disease – especially in children and pregnant women.
