Pay attention to packaging:
Of course, we rely on health authorities to implement the right safety measures. But when that doesn’t happen—when BPA-based bottles aren’t banned or even properly labeled—we need to take things into our own hands and check the recycling codes on the packaging.
Recycling codes to look out for:
These codes indicate what type of plastic was used to make the bottle. So before choosing one, take a moment to check the label.
The lower the number, the lower the health risk
Avoid bottles marked with the numbers 3, 7, or 10, as they typically indicate the presence of bisphenol A (BPA).
On the other hand, bottles with the numbers 1, 2, 4, or 5 are considered safer, as they’re free from expanded polystyrene, phthalates, and BPA.
