
Chewing gum is often marketed as a natural product, but it may surprise you to learn that it often contains plastic. Many popular gums, including PUR, contain synthetic gum bases made of polyvinyl acetate, a type of plastic. While PUR Gum is aspartame-free, non-GMO, vegan, and made with xylitol, the inclusion of a synthetic gum base has led to concerns about the presence of microplastics. While the potential health risks of ingesting microplastics are still being studied, choosing plastic-free gum is a simple way to reduce your exposure.
| Characteristics | Values |
|---|---|
| Contains plastic | Yes |
| Plastic type | Polyvinyl acetate |
| Plastic location | Gum base |
| Plastic breakdown | Won't break down or enter the digestive system |
| Plastic disclosure | No |
| Plastic-free alternative | Chicle tree latex sap |
| Other ingredients | Xylitol, natural flavours and sweeteners |
| Dietary suitability | Vegan, GMO-free, gluten-free, nut-free, aspartame-free |
| Price | $1.80 for a pack of 9 pieces |
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What You'll Learn

PUR Gum's plastic packaging
While PUR markets itself as a healthier alternative to other gum brands, it is not entirely plastic-free. PUR gum contains a "gum base", which is made of polyvinyl acetate (plastic). The company claims that their gum base is synthetic and sourced from Europe, ensuring that it remains intact and does not end up in the digestive system. However, they do not disclose the exact ingredients, stating that it is proprietary information.
Regarding packaging, PUR gum also faces some criticism for its use of plastic and foil blister packs, which are considered more wasteful compared to fully recyclable cardboard packages used by some other gum brands. This contradiction between the eco-friendly messaging on the package and the use of plastic and foil packaging has been noted as a point of concern by some consumers.
Despite this, PUR gum has certain advantages, such as being aspartame-free, non-GMO, vegan, and made with xylitol. It caters to specific dietary requirements, making it a preferred choice for some consumers.
As an alternative to plastic packaging, some gum brands are moving towards sustainable and biodegradable options. For example, Chewsy, a popular chewing gum brand in the UK, offers plastic-free and recyclable cardboard boxes for their gum. Chicza Organic Mayan Rainforest Chewing Gum is another brand that uses traditional and organic ingredients and is likely to have eco-friendly packaging.
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The gum's synthetic base
While PUR markets itself as a healthier alternative in the chewing gum space, it does contain a synthetic gum base. This is listed on the ingredients as simply "gum base", with no further detail. In response to a customer query, PUR confirmed that their gum base is not all-natural but is the "highest quality of synthetic gum base on the market". They also stated that their gum base is sourced from Europe and will "never breakdown or end up in your digestive system".
PUR gum is aspartame-free, non-GMO, vegan, and made with xylitol. It is also gluten-free and nut-free. However, the use of a synthetic gum base has raised questions about the presence of plastic in the product.
Indeed, it has been noted that many chewing gums, including PUR, use artificial, petrol-based polymers as substitutes for natural chicle. This has led to concerns about the potential health risks associated with consuming plastic. Some studies on animals and human cells suggest that microplastics can cause health issues.
While PUR has not disclosed the specific ingredients in their gum base, they have assured customers that it is made of the "highest quality". The company's response also indicates that their gum base is not intended to be ingested, with only the natural flavours and sweeteners being ingested.
In conclusion, while PUR gum offers certain benefits in terms of dietary restrictions and flavour, the synthetic nature of its gum base and the lack of transparency around its specific ingredients have raised concerns about the potential presence of plastic. Until more information is available, choosing plastic-free gum alternatives may be a safer option for consumers.
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The unknown ingredients in the base
While PUR markets itself as a healthier alternative in the gum market, it is not entirely plastic-free. The company's response to a customer inquiry regarding the presence of plastic in its gum base states that their product is not all-natural but is the "highest quality of synthetic gum base on the market." They also mention that their gum base is sourced from Europe and is made with the highest-quality ingredients, ensuring that it will never break down or enter the digestive system. However, they do not disclose the exact ingredients, claiming that it is proprietary information.
This lack of transparency about the gum base ingredients raises concerns among consumers who are seeking plastic-free alternatives. The term "gum base" listed in the ingredients list of many commercial gums, including PUR, often indicates the presence of synthetic plastics, resins, and petroleum-derived ingredients that are not disclosed. This ambiguity has led some consumers to question the safety and environmental impact of these products.
While PUR gum does not provide a detailed breakdown of its gum base ingredients, it is important to note that they assure customers that their product is made with the highest-quality ingredients. They emphasize that only the natural flavors and sweeteners are ingested, while the gum base itself is not meant to be consumed.
In the quest for plastic-free alternatives, some consumers have turned to natural gum options derived from chicle, the latex sap of the chicle tree. However, even these natural gums may still contain hidden plastic polymers, as companies might use the term ""natural" for greenwashing their products. It is worth noting that both synthetic and plant-based gums can shed similar amounts of microplastics during the first few minutes of chewing due to friction.
Until more information is available about the specific ingredients in PUR gum's base, consumers concerned about plastic content may consider exploring other plastic-free alternatives mentioned in the sources, such as Chicza, Mastic chewing gum, Glee Gum, or Spry Gum. These options offer biodegradable or recyclable packaging and claim to be free from synthetic gum bases.
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The presence of polyvinyl acetate
While PUR markets itself as a healthier alternative in the gum market, it is not a plastic-free chewing gum. PUR's ingredients list "gum base" without providing further details. This lack of transparency has led to concerns about the presence of plastic in its gum base. In response to customer inquiries, PUR has stated that their gum base is synthetic and sourced from Europe, claiming it is the highest quality available. They assure customers that only natural flavors and sweeteners are ingested, and the specific composition of their gum base is proprietary information.
The use of polyvinyl acetate in chewing gum is not unique to PUR. Many other commercial gum brands also use synthetic gum bases without disclosing their specific compositions. This lack of transparency in the industry has led to concerns among consumers about the presence of plastic in their chewing gum. Some natural gum brands also use synthetic gum bases, contributing to the uncertainty about the true nature of these products.
The potential health implications of chewing on plastic-containing gum have been raised. Studies on animals and human cells suggest that microplastics, which can flake off during chewing, may cause health issues. However, the full extent of the harm is not yet fully understood. Until more definitive research is conducted, choosing plastic-free gum is a proactive approach to reducing potential health risks associated with microplastics.
To conclude, while PUR gum does not explicitly list polyvinyl acetate as an ingredient, the presence of a synthetic "gum base" in its composition suggests the inclusion of this plastic compound. This lack of transparency in ingredient disclosure is not unique to PUR, as many gum brands use similar labeling practices. The potential health concerns associated with chewing on plastic have prompted consumers to seek plastic-free alternatives, contributing to a growing awareness of the hidden presence of plastics in everyday products.
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The product's marketing as 'natural'
While PUR markets itself as a healthier alternative to other gum brands, it is not plastic-free. PUR contains a "gum base" made of polyvinyl acetate, a type of plastic. This is concerning given that studies on animals and human cells suggest microplastics can cause health issues.
Despite this, PUR is widely available and can be purchased at health food stores and Planet Organic. It is marketed as aspartame-free, non-GMO, vegan, and made with xylitol. The company has responded to inquiries about its gum base, stating that it is not all-natural but is the highest quality of synthetic gum base on the market. They assure customers that only natural flavors and sweeteners are ingested, and that the gum base will never break down or end up in the digestive system.
However, the use of plastic and foil packaging for PUR gum has been criticized as contradictory to its eco-friendly message.
For those seeking natural and plastic-free gum alternatives, there are a few options available. Chicle, a natural gum base derived from the latex sap of the chicle tree, is available from the Amazon rainforest. Mastic chewing gum, made from resin derived from the mastic tree in Greece, is another plastic-free option. Spry Gum, while containing more "junk" ingredients, is also mentioned as a plastic-free alternative, although its availability is limited.
In conclusion, while PUR gum may offer certain benefits such as being aspartame-free and vegan-friendly, its plastic content and non-transparent ingredients list are concerning. Consumers seeking truly natural and plastic-free gum alternatives may need to look beyond widely available brands like PUR and opt for less conventional choices.
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Frequently asked questions
Yes, PUR gum contains plastic. The "gum base" listed in the ingredients is made of polyvinyl acetate, a type of plastic.
PUR gum is aspartame-free, non-GMO, vegan, and made with xylitol. It is also gluten-free and nut-free.
Plastic is often used as a substitute for natural chicle in mass-produced chewing gums. Natural chicle is derived from the sap of the chicle tree and is more expensive than synthetic alternatives.











































