Meeting your body’s full nutritional requirements through diet alone can be difficult, which is why a large portion of the population turns to supplements for added support. According to research, nearly 58% of adults take multivitamins regularly, and close to 75% of Americans include at least one supplement in their daily routine. While supplementation has become a widespread habit, it’s important to understand that more isn’t always better—especially when dealing with certain types of vitamins.

Vitamins are divided into two main types: those that dissolve in water and those that dissolve in fat. Water-soluble vitamins—such as the B complex and vitamin C—are typically expelled from the body through urine when consumed in excess, making them less likely to reach harmful levels. Fat-soluble vitamins, like A, D, E, and K, behave differently. These compounds are stored in the body’s fatty tissues and liver, which means they can build up over time and pose toxicity risks if overused.

To address these concerns and promote safe consumption, supplement manufacturers rely heavily on method development services. These services are crucial in formulating accurate nutrient concentrations and ensuring consistency across production batches. With rigorous testing and verification, they help prevent unintentional overdosing and enhance product reliability for consumers.

Before incorporating a new supplement into your regimen, it’s best to consult a healthcare provider. They can evaluate your individual nutritional needs, identify potential deficiencies, and recommend options that align with your health goals. Informed decisions not only improve the effectiveness of supplements but also help protect your long-term health.

For more tips on responsible supplement use, refer to the infographic below.