Beat the Heat: 10 Costco Beverages You’ll Want in Your Fridge All Summer

When summer hits, staying cool is a must—and Costco has you covered with a refreshing lineup of drinks that are as budget-friendly as they are delicious. From fruity hydration to fizzy prebiotics, here are 10 Costco beverages that deserve a spot in your fridge this season.

1. Poppi Prebiotic Soda $19.99/15 Ct

Poppi’s fizzy, fruity sodas are made with apple cider vinegar and prebiotics for gut health. Flavors like Strawberry Lemon and Cherry Limeade make wellness feel indulgent.

Nutritional Facts (per can):

• Calories: 25–30
• Fats: 0g
• Carbs: ~7g
• Sodium: 0–5mg
• Dietary Fiber: 2g
• Sugar: 4g
• Protein: 0g

Ingredients:

Carbonated water, apple cider vinegar, fruit juice, natural flavors, stevia, inulin.

Preparation Instructions:

Serve chilled. Great solo or mixed into mocktails.

2. Bodyarmor SuperDrink $14.99/18 Ct

A nutrient-rich sports drink packed with electrolytes, coconut water, and antioxidants. Perfect for post-workout or poolside hydration.

Nutritional Facts (per bottle):

• Calories: 60–70
• Fats: 0g
• Carbs: ~15g
• Sodium: ~230mg
• Dietary Fiber: 0g
• Sugar: ~14g
• Protein: 0g

Ingredients:

Filtered water, coconut water concentrate, cane sugar, electrolytes, fruit flavors, vitamins.

Preparation Instructions:

Best served cold. Shake before opening.

3. Starbucks Pink Drink $18.99/12 Ct

The iconic café favorite—this refreshing strawberry acai drink with coconut milk brings tropical vibes in a bottle.

Nutritional Facts (per bottle):

• Calories: 140
• Fats: 2.5g
• Carbs: 27g
• Sodium: 65mg
• Dietary Fiber: <1g
• Sugar: 24g
• Protein: 1g

Ingredients:

Coconut milk (water, coconut cream), strawberry acai base, natural flavors, stevia, green coffee extract.

Preparation Instructions:

Shake well and enjoy chilled or poured over ice.

4. Kirkland Signature Coconut Water $12.99/12 Ct

This all-natural coconut water is slightly sweet, rich in potassium, and perfect for rehydrating after time in the sun.

Nutritional Facts (per carton):

• Calories: 60
• Fats: 0g
• Carbs: 15g
• Sodium: 45mg
• Dietary Fiber: 0g
• Sugar: 14g
• Protein: 0g

Ingredients:

100% pure coconut water.

Preparation Instructions:

Best served ice cold. Also works great in smoothies or tropical mocktails.

5. Waterloo Sparkling Water $11.39/24 Ct

Zero-calorie, zero-sugar sparkling water with bold natural flavors like Black Cherry, Watermelon, and Lemon Lime. A perfect soda alternative.

Nutritional Facts (per can):

• Calories: 0
• Fats: 0g
• Carbs: 0g
• Sodium: 0mg
• Dietary Fiber: 0g
• Sugar: 0g
• Protein: 0g

Ingredients:

Carbonated water, natural flavors.

Preparation Instructions:

Chill and serve. Add fruit for a colorful spritzer.

6. Joyburst Hydration Drinks $25.99/18 Ct

These sugar-free hydration drinks are infused with electrolytes and vitamins. Flavors like Peach Mango and Watermelon make staying hydrated a breeze.

Nutritional Facts (per can):

• Calories: 0
• Fats: 0g
• Carbs: 0g
• Sodium: <10mg
• Dietary Fiber: 0g
• Sugar: 0g
• Protein: 0g

Ingredients:

Filtered water, electrolytes, stevia, natural flavors, vitamins B & C.

Preparation Instructions:

Enjoy chilled. A great go-to for gym bags or beach days.

7. Honest Kids Organic Juice Pouches $15.99/40 Ct

Low-sugar organic juice pouches made with real fruit juice concentrate. Kid-approved, but adults love them too.

Nutritional Facts (per pouch):

• Calories: 35
• Fats: 0g
• Carbs: 9g
• Sodium: 0mg
• Dietary Fiber: 0g
• Sugar: 8g
• Protein: 0g

Ingredients:

Filtered water, organic fruit juice concentrates (grape, apple, strawberry), lemon juice, vitamin C.

Preparation Instructions:

Serve cold or freeze into mini juice pops.

8. Brew Dr. Organic Kombucha $14.99/6 Ct

This sparkling tea is fermented with live probiotics and features bold flavors like Ginger Turmeric and Island Mango. It’s refreshing and good for your gut.

Nutritional Facts (per bottle):

• Calories: 30–40
• Fats: 0g
• Carbs: 7g
• Sodium: 10mg
• Dietary Fiber: 0g
• Sugar: 6g
• Protein: 0g

Ingredients:

Organic tea, organic cane sugar, kombucha culture, organic fruit juice/natural flavors.

Preparation Instructions:

Refrigerate and drink cold. Do not shake to avoid fizz overflow.

9. ZOA Energy Drink $25.99/18 Ct

Founded by Dwayne “The Rock” Johnson, ZOA delivers clean energy with B vitamins, antioxidants, and caffeine from green tea and coffee extract.

Nutritional Facts (per can):

• Calories: 15–100
• Fats: 0g
• Carbs: 2–25g
• Sodium: ~200mg
• Dietary Fiber: 0g
• Sugar: 0–23g
• Protein: 0g

Ingredients:

Carbonated water, citric acid, natural flavors, caffeine, B vitamins, electrolytes.

Preparation Instructions:

Best served chilled. Use as a pre-workout or midday boost.

10. Pure Leaf Sweet Tea $19.28/18 ct

Brewed from real tea leaves and lightly sweetened, this classic iced tea is crisp, smooth, and great for sipping outdoors.

Nutritional Facts (per bottle):

• Calories: 140
• Fats: 0g
• Carbs: 38g
• Sodium: 0mg
• Dietary Fiber: 0g
• Sugar: 38g
• Protein: 0g

Ingredients:

Brewed black tea, sugar, citric acid.

Preparation Instructions:

Serve cold over ice. Add lemon slices for an extra-refreshing twist.

Final Sip

From energy drinks to gut-friendly kombucha and refreshing sparkling water, Costco’s beverage lineup offers something for everyone this summer. Stock your fridge with these 10 cool picks and stay hydrated, energized, and refreshed—no matter how high the temps climb.