This level was reach is the Freiza series by Goku.Goku was able to push is surpassed physically limition reach a new level call Super Saiyan 1. . Physically in this level your hair turn to a golden blonde and your eyes turn green.
Acendent Super Saiyan
This level is sometimes confused with Super Saiyan 2 but it is the ultimated stage of Super Saiyan 1.This level reach during the cell sage by Future Trunks.It is said this stage or physically stength increase by three but you also become come slower.
Super Saiyan 2
Now, this is the level wich surpassed the Super Saiyan 1 in terms of strengh and speed. Like the Super Saiyan 1, anger triggers the transformation.This level was first reach by Gohan is the Cell series. Physically you gain a little more of hair and you have electric waves surrounding your body.
Super Saiyan 3
This level is completely different than the other levels. It can only be achieved through training.Goku achieved this level training on Heaven,it also brings you more power and speed, but he also discover that the biggest weakness of this level is that it uses a lot of energy, so a Saiyan can transform into this level for a short period of time. Physically you gain more hair and the absence of eyebrowns.This level is only reach by Goku and Gotenks the fusion of Goten and Trunks.
Super Saiyan 4
In Dragon Ball GT, this is the ultimate level that a Saiyan can reach.This level is only reach by Goku and Vegeta. Physically you have red ape hair around your body and the eyes turn black.
Super Saiyan 5
Yes! that's right this is the famous Super Saiyan 5 Goku. No one have any idea if this Super Saiyan 5 exist.
