(TrendHunter.com) Alani Sparkling is a brand-new line of flavored sparkling water from Alani Nu that's caffeine-free, gluten-free and vegan. Available in five flavors, the canned beverages complement the brand&#... (TrendHunter.com) Alani Sparkling is a brand-new line of flavored sparkling water from Alani Nu that's caffeine-free, gluten-free and vegan. Available in five flavors, the canned beverages complement the brand&#...