Both regular smartwater and smartwater alkaline come from the same source: municipal tap water that has been purified through vapor distillation. This initial purification process is inspired by the hydrologic cycle, which mimics how clouds naturally cleanse rainwater by evaporating water into vapor and condensing it back into a purer form. After this, electrolytes are added back for flavor, but the subsequent steps and resulting properties are where the two products diverge.
The Key Distinction: pH and Ionization
Regular Smartwater: Neutral and Crisp
Regular smartwater is known for its pure, crisp taste. Its purification process and re-addition of electrolytes—such as calcium chloride, magnesium chloride, and potassium bicarbonate—result in a finished product with a neutral pH, typically around 7. The focus of this product is straightforward hydration, providing a clean-tasting water with a touch of mineral flavor.
Smartwater Alkaline: Ionized to 9+ pH
In contrast, smartwater alkaline undergoes an additional process called ionization. This step increases the water's pH level to 9 or higher, making it less acidic than regular smartwater. While it also contains electrolytes for taste, its key selling point is its increased alkalinity. This product is targeted at consumers who prefer or seek the potential benefits associated with drinking water with a higher pH level.
Comparison Table: Regular vs. Alkaline Smartwater
| Feature | Regular Smartwater | Smartwater Alkaline |
|---|---|---|
| Purification Method | Vapor Distillation | Vapor Distillation |
| Electrolyte Additives | Yes (for taste) | Yes (for taste) |
| pH Level | Approximately 7 (Neutral) | 9+ (High Alkaline) |
| Extra Processing | No additional pH-altering steps | Ionized to raise pH |
| Key Selling Point | Pure, crisp taste | Enhanced alkalinity for active lifestyles |
| Flavor Profile | Clean and pure | Clean, smooth taste (claimed) |
| Target Consumer | General daily hydration | Those interested in alkaline water and active health |
What are the claimed benefits of alkaline water?
Proponents of alkaline water suggest several potential health benefits, although more research is needed to substantiate many of these claims. Some of the benefits include:
- Neutralizing acid: Some proponents believe that alkaline water can neutralize acid in the body, although your body's regulatory systems, like the kidneys and lungs, maintain a very tight pH balance in the blood.
- Improved hydration: Some studies suggest that alkaline water may offer superior hydration, especially after exercise, potentially due to smaller molecule clusters created during ionization.
- Relief from acid reflux: The Mayo Clinic notes that some studies suggest alkaline water, combined with a plant-based diet, may help relieve symptoms of acid reflux, but emphasizes that more research is needed.
- Bone health: Early research has explored a potential link between alkaline water and slower bone loss, but definitive conclusions are yet to be made.
The Role of Electrolytes in Both Products
Both regular smartwater and smartwater alkaline are enhanced with electrolytes added for flavor. These minerals, like potassium, calcium, and magnesium, are added after the vapor distillation process. For most people, a balanced diet provides sufficient electrolytes. However, the electrolytes in smartwater can contribute to hydration, especially for those who enjoy the specific taste they impart. They do not significantly alter the water's nutritional value.
Which smartwater is right for you?
Your choice between regular smartwater and smartwater alkaline depends largely on your personal preference and health goals. For everyday hydration, regular smartwater is a perfectly suitable option that provides a clean, neutral-tasting water. It is ideal for those who prefer their water without any specific alkaline properties or who simply enjoy its signature crisp flavor.
Smartwater alkaline, with its ionized 9+ pH, is marketed to those with an active lifestyle or individuals interested in the potential health benefits associated with higher alkalinity. It's a choice driven by personal wellness trends. It’s important to remember that most claims about the health benefits of alkaline water are not yet definitively proven by extensive research. As with any health-related decision, it’s best to speak with a healthcare professional to understand what hydration choices are best for your needs.
Conclusion
Ultimately, the core distinction between regular smartwater and smartwater alkaline is the pH level, resulting from an extra ionization step in the alkaline version's production. While both offer vapor-distilled water with added electrolytes for taste, regular smartwater maintains a neutral pH while alkaline is elevated to 9+. Your preference for a neutral or higher pH water will be the deciding factor when choosing between the two. For further reading on the science behind alkaline water, you can consult reliable health sources like the Mayo Clinic.
