Which supplement works better to decrease body fat: creatine monohydrate or fish oil?

Ratings at a Glance

Supplement	Effectiveness Rating	Confidence Rating
Creatine Monohydrate
Fish Oil

Effectiveness Rating: Creatine Monohydrate vs Fish Oil

The effectiveness rating is a measure of the supplements' ability to decrease body fat. This rating answers the question of whether or not a supplement does what it claims. The evidence backing up fish oil to decrease body fat is much better than the evidence backing up creatine monohydrate. Fish Oil should provide positive results while creatine monohydrate will not.

Confidence Rating: Creatine Monohydrate vs Fish Oil

Another factor to take into account when comparing supplements is the confidence rating. This rating is a measure of how valid each supplement's effectiveness rating is. Remember, the confidence rating is a measure of how much you can trust the effectiveness rating. This rating is based on how many studies are included in the database on a supplement's claims. Ideally, you want a high effectiveness AND confidence rating.

Creatine Monohydrate's confidence rating is higher than fish oil's. This means creatine monohydrate's effectiveness rating from above is more valid. This does not necessarily mean that creatine monohydrate works better, it simply means the evidence (included in this database) backing up creatine monohydrate is more established.