
Regardless of the season, it’s essential to prioritize your health and wellness. But with the colder months finally here, it’s easier than ever to catch the cold or flu. With the kids back in school, passing germs can lead to a household cold outbreak. Stay on top of your family’s health by grabbing the best immune-boosting items at Costco, from vitamins to juices.
7. Emergen-C Immune+ Vitamins

First on the list of immune-boosting items at Costco is this Emergen-C Immune Plus Support Supplement. For $35, this box of 90 packets is the perfect way to stay on top of your health. The packets offer a boost of vitamins in a simple, flavorful drink, in either orange or raspberry. With vitamin C and D, as well as Zinc, you can combat any virus that comes your way.
6. Cold-Pressed Uber Greens

Speaking of delicious drinks that support your gut and immune system, you need to try these Organic Uber Greens Cold-Pressed Juices. The cold-pressed drink contains plenty of fiber that supports gut health, which helps your overall immune system. With delicious green fruits and vegetables like cucumbers, lettuce, celery, and lemons, you’ll be looking forward to drinking these hearty beverages each day.
5. Pressed Juicery Wellness Smoothies

Want a variety of flavors that support your immune system? Then check out these Pressed Wellness Smoothies, another one of the best immune-boosting items at Costco. The Pressed drinks come in a variety pack with flavors including Acai Berry, Strawberry Orange and Mango, Tropical, and Greens. The 8-count costs only $20 and is full of vitamins to help you get through the cold and flu seasons.
4. COLD-FX Cold & Flu Care Extra Strength Capsules

Feel a cold coming on or already have a sick person in the home? Ensure it doesn’t spread by using COLD-FX Cold & Flu Care Extra Strength. Not only does it help reduce the frequency, severity, and duration of cold and flu symptoms, but it also boosts your immune system to ensure your family is healthy and protected. It’s a non-drowsy option that is naturally sourced with no fillers, no artificial colors, and is even gluten-free and vegan.
3. Organika Quercetin Capsules

Speaking of vitamins and supplements, let’s also look at these Organika Quercetin 120 caplets. As one of the best immune-boosting items at Costco, these pills offer digestive enzymes that are a great source of antioxidants. With 400 milligrams of Quercetin and 100 milligrams of Bromelain, these pills are great for combating seasonal allergy relief, improving protein digestion for nutrient absorption, and offering anti-inflammatory properties for overall health.
2. Suja Organic Immunity Wellness Shots

Another product from Suja that offers an amazing boost of immunity is these Organic Immunity Ginger Orange Wellness Shots. Wellness shots are becoming more popular over the years and offer a great boost in essential vitamins to keep you going. These pineapple and turmeric flavored shots are full of vitamins B, C, D, K, and Probiotics for overall gut health.
1. Nature’s Bounty Immune

Last but certainly not least on the list of immune-boosting items at Costco, we have these Nature’s Bounty 1000mg Ester-C Immune 24 Hour+ Softgels. The 120-capsule bottle is only $25 and is a great option if you want to support your overall health while ensuring immunity. Nature’s Bounty is a popular brand, especially at Costco, that boasts affordability and results. Each capsule includes 24 hours of immunity support with amazing nutrients, such as Vitamin C, D, and Zinc, along with elderberry for a boost in upper respiratory health.
