BASE64 to image angular 2

I feel like this thread lacks concrete examples which made me have some difficulties:

Import DomSanitizer:

import { DomSanitizer } from '@angular/platform-browser';

define in constructor:

constructor(private _sanitizer: DomSanitizer) { }

Sanitize the Base64 string you want to pass as your image source (use trustResourceUrl):

this.imagePath = this._sanitizer.bypassSecurityTrustResourceUrl('data:image/jpg;base64,' 
                 + toReturnImage.base64string);

Bind to html:

<img [src]="imagePath">