Home & Cleaning
Lemon wedge foil packet keeps produce fresh – how citric acid delays spoilage quickly
Discover how a simple lemon wedge in a foil packet uses citric acid to lower pH, slow oxidation, and keep salads, fruits, and herbs fresher for longer.




![Illustration of [a powered-off smartphone buried in dry rice inside a sealed container with silica gel packets, demonstrating moisture absorption to dry a wet device overnight]](https://www.goodchild-design.co.uk/wp-content/uploads/2025/12/forgotten-rice-rescue-for-wet-phones-–-how-grains-absorb-moisture-and-save-tech-overnight-768x431.jpg)




