Fish Oil vs. Krill Oil


Krill oil is a type of crustacean that provides a type of fish oil with slightly different health properties. Krill oil is considered to be more useful because it has a particular molecule called astaxanthin and it has a higher absorption rate than regular fish oil.

If you can afford to buy krill oil, it would behoove you to do so. At Nootropedia we have vetted Pure Nootropics as a reputable vendor for the krill oil.

Fish Oil vs. Krill Oil Benefits

The benefits of fish oil and krill oil are relatively similar. Fish oil is primarily useful for omega-3 fatty acids (such as DHA and EPA) whereas the krill oil has the same exact thing. The only difference between the two is that krill oil has better absorbed DHA and EPA than fish oil. According to some studies, if you take krill oil, your body will absorb it far better than just simply taking fish oil.

The benefits of taking either of these are quite profound. It is considered to be an antioxidant in the magnitude of 500 – 6000 stronger than vitamin E or vitamin C. This helps fish oil to provide anti-inflammatory support.

In fact, one study asked 2,000 Norwegians to write down their diet and take cognitive tests. The people who were eating fish of any kind were 2-3 times less likely to perform poorly on cognitive tests.

Another study tested 3,600 seniors for brain damage and showed that the ones who were eating non-fried fish in their diets had a 25% lower risk of the abnormalities.

Which Should You Choose? Fish Oil or Krill Oil

In general, krill oil is going to be your better (and safer) bet, but it doesn’t always make financial sense. The difference in price between fish oil and krill oil is not great, but it is enough to deter some people from buying. Especially given the two are so similar in their impact on the body.