Is Expensive Bottled Water Actually Better for You?
Luxury water can contain different minerals and taste noticeably different. But a remote source, alkaline pH, and high price do not necessarily mean better hydration.
The luxury bottled water market has exploded, with super premium brands like Svalbarði charging up to $116 per bottle. This growth is driven by a mix of scientifically verifiable differences and carefully constructed associations. Mineral content can give water a unique taste, but the claim that expensive water must be healthier is often just marketing hype.
Michael Mascha, founder of FineWaters, says that the price of luxury water often reflects the difficulty and expense of sourcing and transporting it, not better health benefits. He argues that luxury water should be viewed as a dining experience rather than a superior hydration source.
Lucy Semerjian, an associate professor of environmental science, emphasizes that true hydration is about consuming enough water to replace daily losses, regardless of brand or origin. The essential factors are safe water, appropriate mineral and microbial composition, and not relying on brand status.
Minerals in water can indeed have a noticeable taste. Maria Abi Hanna explains that "mineral" on a label doesn't specify the amount of any particular nutrient. Terms like "rich in minerals" or "high TDS" don’t automatically indicate better quality. Total dissolved solids (TDS) merely reflect the mineral load, not safety or health value. Alkaline water’s higher pH doesn’t automatically make it healthier either, as the body tightly regulates blood pH.
Individual minerals can impart salty, bitter, chalky, or slightly sweet flavors. While some waters may taste lighter due to low mineral content, others can have a heavier mouthfeel and stronger flavor due to higher mineral content. However, associating taste differences with health benefits is where marketing often oversteps.
The choice between glass and plastic bottles is another consideration. Luxury brands often use glass to suggest luxury and safety from plastic concerns. However, heat can increase the migration of substances like antimony from PET into the water. Glass bottles are not a completely plastic-free option either, as microplastics can sometimes leach from the painted metal caps during storage.
Ultimately, the choice between water types should be based on taste preferences, specific mineral needs, and safety rather than perceived luxury status.
Written by urgent.news from Wired's reporting — not their text. Machine-written — may contain errors; check the original before relying on it.
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