Tag: Fish oil ingredients

Over 63% of the global omega-3 supplement market consists of fish oil-based products. But what are the ingredients in fish oil pills that make them so popular? Beyond the fatty acids, a capsule contains several other components important for preservation, delivery, and a better user experience.

The global market for omega-3 supplements was valued at over $5 billion in 2020, with fish oil accounting for a significant portion. However, the specific ingredients can vary greatly, with those sourced from Alaska often boasting high purity from wild-caught sources.

According to the American Heart Association, regular consumption of fatty fish rich in omega-3s supports heart health. When it comes to popular dietary supplements, many wonder exactly what are the ingredients in Kirkland fish oil and how they contribute to these benefits.

According to product listings on Costco and other retailer websites, many versions of Kirkland fish oil contain porcine gelatin, which is derived from pork. This is a critical detail for individuals with religious dietary restrictions or those who avoid pork for other reasons. The source of the gelatin is often listed clearly in the ingredients on the product packaging, which is the most reliable place to check.