"But as the eidos community manager has stated that items such as ammo, praxis kits, credits and crafting components are one time use ONLY for ONE save.
Weapons outfit skins and augments are able to be redeemed again. now i have tested this with several new starts and can confirm 100% this is true.
Lets start with the guns, they are redeemable from the storage with a new save game if they have been redeemed from the storage. They can be redeemed if they have been "used" (poor guy no longer has a face lol) from a new save the same way you did it the first time.
Outfits, boy are these fun it took me 5 minutes to work this out, you will have to go to the pause menu then outfits under tactical and casual outfits you have an arrow key to navigate the outfits by default it is the mankind divided ones. Normally you would press right to go to the other outfits right? Well wrong press left arrow you will have the intruder and classic for casual and enforcer and classic for tactical.
Now the controversial stuff, ammo is once redeemable and so is the praxis points, grenades etc etc sorry that is all there is to that if you want more your gonna have to buy it from the store.
i think that sums up the DLC stuff. Any issues let me know now i am going to enjoy the ever loving crap out of this game."