9 Best Costco Supplements to Take Every Day

In a world as busy, chaotic, and expensive as ours is today, it’s okay to pursue convenience whenever we get the chance. Costco, for example, is so popular in the United States because of its convenience: you can save time and money by buying things in bulk at a lower price, all in one trip to the store. You can buy almost everything there, from food to cleaning products and from electronics to clothing, they have it all. And one thing they have in abundance is vitamins and supplements. But what are some of the best Costco supplements you can buy and how do you know if you should take a supplement?

“Do you need to take excessive vitamins, minerals and supplements when following a balanced diet? Usually not. While there are a variety of vitamins and minerals that are essential for good health, many are needed in small amounts and consuming them in excess improves usually not your health or performance,” says Amy Goodson, MS, RD, CSSD, LD author of The sports nutrition book and member of our Expert Medical Board. “A good ‘rule of thumb’ for seeing if you need a supplement is to evaluate your diet and see if there are any foods or food groups that you don’t eat, then evaluate which nutrients are highest in those foods or foods. food group. see if you’re getting enough. If not, consider supplementing.”

People with very busy schedules who may struggle to maintain a balanced diet, or those with specific health complications who may require higher levels of a particular vitamin may also benefit from taking supplements. But before buying a supplement to add to your daily routine, it’s important to talk to a health professional first. “People should always consult their doctor before deciding to take a supplement every day, as each person has unique health needs and dietary habits,” says Lauren Manaker, MS, RDNregistered dietitian and author of The Cookbook for First Time Mommy’s Pregnancy and Nurturing Male Fertility.

If you and your doctor decide that taking an additional supplement or vitamin could be beneficial for your unique health needs, you may want to check your local Costco to see if they have what you’re looking for. Below is a list of the best Costco supplements you can find, hand-picked by our expert dietitians.

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“This multivitamin has been third-party tested by consumer labs and actually contains all the nutrients listed on the label (this does not apply to every supplement),” says Sydney Greene MS, RDN. “Plus, it’s free of heavy metals and breaks down well. Whether you’re following a robust diet or not, adding a multivitamin daily to cover nutritional needs can be helpful.”

Taking a multivitamin daily is helpful for those who may not be getting enough of their basic nutrients through their regular diet, according to the National Institutes of Health. And while some studies have shown that there may be longer-term benefits of multivitamins for disease prevention, the American Journal of Clinical Nutrition cautions that many of these studies are observational and may not account for the fact that most people who take vitamins daily also lead healthier lifestyles than those who don’t. If you’re not sure if a multivitamin might be helpful for you, talk to your doctor before buying one.

Kirkland D3

“Vitamin D is important for calcium absorption, bone health and the prevention of osteoporosis,” explains Lisa Young, Ph.D., RDNauthor of Finally full, finally slim and member of our Medical Expert Board.

“Especially in the colder months when we don’t get as much exposure to sunlight, many of us can become deficient in this vitamin,” adds Manaker.

A possible solution? Go to your local Costco and pick up the Kirkland D3 supplement.

“This vitamin D is USP certified and it is a great value,” continues Manaker.

For all your future supplement buying endeavors, if something is USP certified, it means that when it comes to potency and quantity, the supplement product contains what is stated on the label and currently meets FDA’s Good Manufacturing Process guidelines. In addition, this designation means that the supplement will dissolve and break down in the body and does not contain harmful levels of contaminants.

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If you’re vegan or just dairy-free, or someone who only occasionally consumes dairy products, you may be missing out on some important vitamins and minerals. Fortunately, there are certain supplements that can help you with this.

“Most people don’t consume the recommended three servings of dairy per day, leading many of them to have low calcium intake. Plus, cow’s milk also provides vitamin D — a nutrient not found in most American diets,” says Goodson. “If this is you, consider taking Citracal Plus. It provides 50% of your daily calcium needs and is made with calcium citrate (better absorbed than calcium carbonate), and it also provides 1000 IU of vitamin D, which covers 125% of the dietary advice .”

Nature Made CoQ10

Trista Best, MPH, RD, LD at Balance One Supplements recommends picking up a CoQ10 supplement the next time you’re at Costco.

“Coenzyme Q10 (CoQ10), also known as ubiquinone, is an antioxidant produced by the body that resides in every cell and is used by the cells to produce energy for cell growth and maintenance. Its antioxidant properties help protect cells and tissues from free radical and toxin damage, making it cardio-protective. It has been recommended to aid in healing of heart failure and other cardiovascular diseases,” says Best.

There are many brands of CoQ10 and even multiple brand options at Costco, but Best recommends Nature Made.

“Costco’s Nature Made CoQ10 comes in a convenient bottle of 140 softgels, each containing 200 milligrams of this important compound,” continues Best. “With a serving size of just 1 softgel, Nature’s Own makes it easy to add as part of your supplement regimen.”

Cultural probiotics

For some people, taking a daily probiotic can help maintain a healthy gut, especially if you are someone who is often stressed or busy, or just finds it difficult to follow a balanced diet.

“Probiotics are live microorganisms that are valuable for your gut health, providing benefits ranging from aiding digestion to relieving common gastrointestinal symptoms,” says Goodson. “Culturelle® Digestive Daily Probiotic Capsules deliver the clinically proven effective amount of 10 billion CFUs for digestive health.”

CFUs are “colony-forming units” that estimate how many live, active microorganisms can be found in a probiotic supplement.

Specifically, Culturelle is a third-party tested and approved supplement, and the type of probiotic in this product (Lactobacillus rhamnosus GG) is a clinically studied probiotic known to reduce occasional digestive issues including gas, bloating, and diarrhea adds Greene. “It also contains 200 milligrams of prebiotics in the form of inulin, the fiber that helps feed the good bacteria, or probiotics, in your gut.”

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Wild Alaskan salmon oil

“The majority of Americans don’t eat the recommended 8-10 ounces of seafood each week, which leaves them missing important omega-3 fatty acids, especially DHA and EPA,” says Manaker. According to the Cleveland Clinic, omega-3 fatty acids can help lower triglycerides, raise HDL cholesterol (the “good” kind), lower your blood pressure and protect against dementia and Alzheimer’s disease.

“While these supplements are not a substitute for eating fish, they can help fill the healthy fat gap that can result. This supplement has been third-party verified and they are manufactured in a way that attempts to preserve the integrity of these fats,” says Manaker.

Kirkland Super B Complex

A B complex supplement contains all B vitamins, such as B12, B9 (folic acid), B3 (niacin) and B1 (thiamine).

“This B complex has been approved and third-party tested by consumer labs,” says Greene. “It is free of gluten, artificial colors, lactose and preservatives. In addition to the B vitamins, this supplement contains vitamin C, sodium and potassium.”

B vitamins are often recommended for people who are pregnant, as they may need higher doses of B12 and folic acid, as well as older adults who may be deficient in B6. Another subgroup that may benefit from a B-complex supplement are vegans or vegetarians, as it is more difficult for them to get enough B12 through their diet.

Kirkland Chewable Vitamin C

“Vitamin C is an antioxidant vitamin and helps keep inflammation at bay and promotes a healthy immune system,” says Young.

According to the National Institutes of Health, vitamin C deficiency — that’s when your intake falls below the recommended dietary allowance — is common in smokers, people with malabsorption or chronic illness, or people who don’t eat a lot of variety. If you are concerned that you may need a boost of this vitamin, speak to a doctor as soon as possible.

When it comes to some of the best Costco supplements, their Vitamin C brand is great.

“This chewable supplement can be consumed on the go and tastes great too,” says Young.

Magnesium Glycinate

“Most people don’t consume enough magnesium. This mineral may support bone and heart health and may even support mood, although more data is needed to confirm its mood benefits,” says Manaker. “Magnesium glycinate is a form of magnesium that is typically well absorbed by the body, unlike magnesium oxide, which is found in many other supplements.” According to Mayo Clinic, magnesium may also support muscle and nerve function, but a long-term magnesium deficiency can lead to an increased risk of heart disease or type 2 diabetes.

Dietitians swear by these vitamins and say they are some of the best Costco supplements you can buy. While these offer many benefits and can contribute to a healthy, balanced lifestyle, it is still important to consult your dietician or doctor before incorporating any supplement into your daily routine.

9 Best Costco Supplements to Take Every Day

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