Best Bottled Water Brands Compared: Spring, Mineral, Alkaline and Premium Waters

Choosing the best bottled water depends on what you care about most: taste, source, pH, mineral content, low sodium, electrolytes, bottle type, or price. Some people want the cleanest-tasting water. Others want premium mineral water, alkaline water, sparkling water, spring water, or bottled water for baby formula.

This guide compares popular bottled water categories and explains how to choose the right brand for your needs.

A good bottled water brand should be clear about:

• Water source
• Water type
• Mineral content
• pH level
• Sodium content
• Taste profile
• Bottle material
• Quality reporting
• Availability
• Price

The “best” bottled water is not the same for everyone. A high-mineral sparkling water like Gerolsteiner may be excellent for someone who wants calcium, magnesium, and bicarbonate. A still artesian water like Fiji may be better for someone who wants a smooth, soft taste. A low-sodium water may be better for someone watching sodium intake.

For overall bottled water comparison, look at three things first:

1. Source — spring, mineral, artesian, purified, or alkaline.
2. Mineral profile — calcium, magnesium, sodium, bicarbonate, silica, and TDS.
3. Taste and use — daily hydration, dining, baby formula, sports, or premium experience.

Best Overall Categories

Mineral water is valued for naturally occurring dissolved minerals. In the U.S., bottled water must contain at least 250 mg/L TDS to be labeled mineral water.

Top Mineral Water Brands to Compare

Gerolsteiner is one of the strongest choices for high-mineral content because it contains about 2,500+ mg/L TDS and high levels of calcium, magnesium, and bicarbonate.

Spring water is collected from a natural spring source. Compared with high-mineral waters, spring waters may taste lighter and more neutral, although mineral content varies by brand and source.

Spring water is often chosen for:

• Everyday drinking
• Family use
• Neutral taste
• Lower mineral intensity
• Wide availability

When comparing spring water brands, check the label for source location, pH, sodium, and mineral analysis.

Alkaline water generally has a pH above 7. Some alkaline bottled waters are naturally alkaline because of their minerals, while others are processed or ionized to raise pH.

Alkaline Water Brand Factors

Fiji Water lists its pH as 7.7, making it mildly alkaline.

Low-sodium bottled water is important for shoppers who want lighter mineral intake or need to monitor sodium. Bottled waters vary widely in sodium content. For example, FineWaters lists Gerolsteiner around 119 mg/L sodium, San Pellegrino around 44 mg/L, Fiji around 17 mg/L, and Evian around 5 mg/L.

Low-Sodium Water Tips

Choose water with:

• Low sodium per liter
• Clear mineral label
• Low or moderate TDS
• Neutral taste
• No added sodium bicarbonate if sodium is a concern

Evian is relatively low in sodium compared with many mineral-rich sparkling waters, with its official page listing sodium at 6.5 mg/L.

Electrolytes in bottled water may include minerals such as calcium, magnesium, potassium, sodium, and bicarbonate. Some waters contain naturally occurring electrolytes, while others have electrolytes added for taste.

Evian says its water contains naturally occurring electrolytes and minerals from its journey through the French Alps. Fiji also contains minerals such as silica, calcium, magnesium, and bicarbonates according to product label data.

Best Electrolyte Water Types

Premium bottled water is usually sold based on source, taste, packaging, mineral profile, or dining experience.

Premium water shoppers often compare:

• Gerolsteiner
• San Pellegrino
• Evian
• Fiji
• Vittel
• Acqua Panna
• Perrier
• Mountain Valley
• Saratoga
• Icelandic Glacial
• Voss

Premium does not always mean healthier. It may mean better packaging, stronger branding, distinctive source, or more refined taste.

Taste depends on mineral balance.

High calcium and magnesium can make water taste fuller. Higher sodium can make it taste slightly salty. Carbonation can make the water feel sharper.

For baby formula, do not choose water based only on taste or premium branding. Parents should follow formula label instructions, local health guidance, and pediatrician advice.

In general, parents often look for:

• Low sodium
• Low mineral content
• Low fluoride or appropriate fluoride guidance
• Safe source
• Clear label
• Whether boiling is recommended

Avoid using high-mineral water for infant formula unless specifically approved by a pediatrician.

Gerolsteiner, San Pellegrino, Evian, and Fiji mineral data vary slightly by source, market, and bottle label, so always check the current label when buying.