The interest in replacing talc in cosmetics
The Cosmetics industry is constantly changing, driven by consumer preferences, technical advances and increasingly strict standards. In recent years, many people have shown interest in finding an alternative to talc in cosmetic products. This is due to growing health and safety concerns.
What is talc and why is it under scrutiny in Cosmetics?
Talc is a mineral composed of hydrated magnesium silicate, known for its softness and ability to absorb moisture. It has been widely used in products such as face powders, foundations, deodorants, and baby powder. However, its use has been controversial due to possible contamination with asbestos, a known carcinogen.
The most relevant concern around this mineral is its possible link to cancer. The World Health Organisation (WHO) says it is probably carcinogenic to humans. These data come from the International Agency for Research on Cancer (IARC). This classification, based on scientific studies, refers mainly to its potential link to ovarian cancer.
WHO classification of talc
A group of 29 scientists from 13 countries reviewed the available evidence. They concluded that this mineral should be classified at the ‘second highest level of certainty that a substance can cause cancer’.
This new classification, published in The Lancet Oncology, is based on studies. These studies show an increased risk of ovarian cancer in women who use talcum powder in the genital area. However, the causal relationship has not been fully established.
Talc shifted from being seen as a “possible carcinogen” to “probably carcinogenic”. This is due to limited evidence in humans and sufficient evidence in animals. There is also evidence to suggest that this mineral has carcinogenic characteristics in human cells.
Shifts in Consumer Preference and Regulation
Increasing scrutiny of this compound has led to a noticeable shift in consumer preferences. Today, consumers are more aware of the ingredients in their cosmetics. The ‘clean beauty’ trend has gained momentum, with a preference for products free of talc and other disputed ingredients.
Decline in talc use
According to Mintel data, there has been a 27% reduction in product launches containing talc since 2018. This trend reflects the growing demand for products that prioritise safety and transparency, avoiding disputed ingredients.
Stricter laws
Increasing health concerns have led to stricter laws on the use of talc. Both the FDA and the European Union have carried out stricter controls on the safety of talc.
New: alternative to talc in Cosmetics
In response to these concerns, the industry has begun to explore alternatives to talc that offer the same functional benefits. Among the most prominent alternatives is corn starch, whose INCI name is Zea Mays Starch.
Benefits of corn starch as an alternative to talc
Health and Safety
Talc alternatives eliminate the risk of asbestos contamination. In addition, it is hypoallergenic, which makes it suitable for sensitive skin and reduces the risk of allergic reactions.
Consumer Preferences
Products that use talc alternatives can be advertised as ‘talc-free’. This aligns with the growing demand for clean beauty and increases consumer confidence.
Regulatory Compliance
As a safe alternative, it complies with FDA and EU regulations, avoiding legal risks and protecting your prestige.
Sustainability and Cost-Effectiveness
Corn starch is biodegradable and derived from renewable sources. It is also quite affordable, which helps keep the cost of products within reach.
Environmental impact of talc and its alternatives
The environmental impact of talc is another factor to consider. The extraction process of this mineral generates dust, which poses risks to employees and the environment. Corn starch-based ingredients have a lower ecological impact as they are biodegradable and come from renewable and sustainable sources.
Corn starch (INCI: Zea mays starch), the best alternative to cosmetic talc
The decision to stop using talc in the cosmetics industry shows a fear for consumer safety. The environmental impact of beauty products is also being considered.
The WHO has classified this mineral as ‘probably carcinogenic’. It has been a key driver for change. It has prompted innovation in safer ingredients. It has also increased demand for products that address health and sustainability concerns.
Corn starch has benefits for cosmetics manufacturers. It also responds to consumer demand for cleaner and more eco-friendly products.
