5 Supplements You Should Keep in the Fridge, According to Dietitians

Storing supplements correctly is crucial to maintaining their potency and effectiveness. While many supplements can be kept at room temperature, some require refrigeration to preserve their quality and extend their shelf life. According to dietitians, here are five supplements you should keep in the fridge.

1.Probiotics

Probiotics are live microorganisms that support gut health, immune function, and overall well-being. To maintain their viability, many probiotic supplements need to be refrigerated. The live bacteria in probiotics can be sensitive to heat and humidity, which can reduce their effectiveness if not stored properly. Refrigeration helps ensure that the beneficial bacteria remain alive and potent until they reach your gut.

2.Fish Oil

Fish oil supplements are rich in omega-3 fatty acids, which are essential for heart health, brain function, and reducing inflammation. However, these fatty acids are prone to oxidation, which can cause them to become rancid and lose their effectiveness. Storing fish oil supplements in the fridge slows down the oxidation process, preserving their quality and extending their shelf life. Cold storage also helps reduce any fishy aftertaste that some people experience.

3.Liquid Vitamins

Liquid vitamins, such as liquid vitamin D or B-complex vitamins, are often more susceptible to degradation than their pill or capsule counterparts. Exposure to heat and light can cause these liquid supplements to break down, reducing their potency. Refrigerating liquid vitamins helps maintain their stability and ensures that you get the full nutritional benefit from each dose. Always check the label for storage instructions, as some liquid vitamins may not require refrigeration.

4.Probiotic-Infused Supplements

Some supplements, such as certain protein powders or meal replacement shakes, are infused with probiotics to enhance their health benefits. Like standalone probiotic supplements, these products often require refrigeration to keep the beneficial bacteria alive. Check the packaging for storage recommendations and keep these probiotic-infused products in the fridge to maintain their efficacy.

5.Flaxseed Oil

Flaxseed oil is a rich source of alpha-linolenic acid (ALA), a type of omega-3 fatty acid that supports heart health and reduces inflammation. However, flaxseed oil is highly susceptible to oxidation and can quickly become rancid if not stored properly. Refrigerating flaxseed oil helps preserve its freshness and nutritional value. Always keep flaxseed oil in a dark, airtight container in the fridge to extend its shelf life and prevent spoilage.

Tips for Storing Supplements

Check Labels

Always read the storage instructions on supplement labels. Some supplements may have specific storage requirements to ensure their potency.

Airtight Containers

Store supplements in airtight containers to protect them from moisture, light, and air, which can degrade their quality.

Avoid Freezing

While refrigeration is beneficial for many supplements, freezing can cause some to become unstable. Avoid storing supplements in the freezer unless specified by the manufacturer.

Consistent Temperature

Keep your fridge at a consistent temperature, ideally between 35°F and 38°F (1.6°C to 3.3°C), to ensure optimal storage conditions for your supplements.

Conclusion

Proper storage of supplements is essential for maintaining their effectiveness and ensuring you get the full health benefits. Probiotics, fish oil, liquid vitamins, probiotic-infused supplements, and flaxseed oil are among the supplements that dietitians recommend keeping in the fridge. By following these storage guidelines, you can preserve the quality of your supplements and support your overall health and wellness. Always check the label for specific storage instructions and consult with a healthcare provider if you have any questions about supplement use and storage.