What does BPA-free actually mean?
When a product is labelled BPA-free, it means the plastic used does not contain bisphenol A. However, other bisphenols such as BPS, BHPF or BPF may still be present. Products made from metal, glass or wood are naturally free from BPA and similar compounds, although plastic lids, seals or painted surfaces may still contain them.
What is BPA? Bisphenol A is a synthetic chemical compound belonging to the diphenylmethane group. First synthesised in the late 19th century, BPA is one of several bisphenols used in the chemical industry for various applications.
Is BPA a Plasticiser?
Technically, no. BPA is not a plasticiser, although it is often referred to as one in everyday language. It acts as an antioxidant, helping to prevent plastics from becoming brittle or hard over time.
Where Is BPA Found?
BPA is commonly found in a wide range of plastic products, including:
- Beverage containers
- Plastic water bottles and caps
- Food storage containers
- Linings of canned foods
- Outdoor cutlery
- Camping tableware
- Hydration systems
- Plastic toys
- Packaging materials
- Varnishes
- Paints
- Adhesives
- Coatings
Did You Know? Baby bottles containing BPA have been banned since 2011. Since 2020, thermal paper used for receipts must also be BPA-free. And from 2025, EU Regulation 2024/3190 will prohibit BPA in all products that come into contact with food.
Is BPA Harmful to Health?
Yes, BPA poses serious health risks. These hormone-like substances have been linked to a wide range of conditions, including:
- Hormonal imbalances in adults
- Fertility issues
- DevelopmentDevelopmental problems in childrenal disorders, particularly in children
- Cardiovascular diseases
- Increased cancer risk
- Diabetes
- Liver and kidney damage
- Impaired immune system
Many plastic bottles and food containers now carry BPA-free labels. Food and drink should not be transported in containers that contain BPA. It cannot be seen or tasted, but BPA can still cause harm.
How Does BPA Enter the Body?
Tiny BPA particles can leach from plastic containers, especially when exposed to heat, acids or alkaline substances. This means BPA can enter the body through food and drink, even though it has no taste or smell.
Tips for Handling Non-BPA-Free Products:
- Check if containers are microwave-safe.
- Avoid filling plastic containers with hot or boiling contents.
- Keep plastic bottles and bowls out of direct sunlight and hot environments.
- Wash new containers with cold water before first use.
- Hand-wash instead of using a dishwasher, which can degrade plastic more quickly.
- Avoid washing polycarbonate tableware in the dishwasher, as BPA can leach and contaminate other items.
Is BPA Harmful to the Environment?
Yes, BPA is now recognised as an environmental pollutant. It can cause:
- Water contamination, through plastic waste.
- Harm to aquatic life, including fish and amphibians.
- Soil pollution, which may negatively affect plant growth.
Should You Dispose of Old BPA-Containing Bottles and Containers?
Absolutely. If you’re unsure whether older bottles or lunch boxes are BPA-free, especially those used by children or sourced from outside the EU, it’s best to dispose of them.
How Can You Identify BPA-Free Products?
New bottles and containers usually carry a clear BPA-free label. However, be cautious with older items or unbranded products. From 2025, all plastic products in the EU that come into contact with food must be BPA-free under EU law.
If you’re unsure whether a product on the Bergfreunde online shop contains BPA, our customer service team is happy to help:
UK: 03 33 33 67058 or service@alpinetrek.co.uk
Is BPA-Free Plastic Completely Safe?
Not always. While BPA-free plastic is generally safer than BPA-containing plastic, it may still contain other potentially harmful substances. For maximum safety, consider switching to plastic-free alternatives.
Why choose plastic-free products? Plastics often contain a mix of chemicals beyond BPA, including plasticisers and UV stabilisers. These additives serve various useful functions but may pose health risks.
What Alternatives to BPA-Free Plastic Bottles and Containers Exist?
Plastic is lightweight, durable and often transparent, making it ideal for outdoor use. However, safer alternatives include:
- Glass: Heavy and fragile, but tasteless, easy to clean and dishwasher-safe.
- Stainless steel: Robust, hygienic, and BPA-free, though plastic lids should also be BPA-free.
- Bamboo: Lightweight, natural, versatile, and durable.
Which Brands Have Been Producing BPA-Free Products Over the Years?
Several manufacturers have been offering BPA-free drinking bottles and hydration systems for many years. These include:
- Hydrapak
- Nalgene
- Source
- Stoic
- Takeya
Other brands also provide excellent BPA-free options, many of which are plastic-free or use minimal plastic:
- Dopper
- Klean Kanteen
- Primus
- Sigg
- Tatonka
- Wyld Gear
