It is possible to change the colour of your suede leather goods, but always from a light to a darker shade.
Valmour recommends to proceed in 4 steps :

1- To begin with, thoroughly clean the leather and remove all stains. Please consult the advice card " Care For a Suede Handbag".

2- Afterwards, it is possible to change the colour of the  leather. Valmour recommends the use of Teinture Française Aux Drapeaux Liquide. Easy application by brush. 
If your velvety leather (suede or nubuck) absorbs the dye too fast to permit a uniform application, it is possible to use a spray gun or a 2 L Duster.
Test on a hidden part and check the absence of colour discharge with a cloth after drying (3 hours) .

3- To prevent the drying out of Suede leather under the effect of the dye and to restore the pile, we recommend to brush it with the Cleaning Sponge Suede Nubuck SAPHIR.

4- Finally, waterproof and protect your leather article with Super Invulner Médaille d'Or. If you want to intensify the colour obtained ( black for example) this step can also be done with the Rénovétine SAPHIR. In case of colour discharge after these operations, use the Stop Color Saphir.

We always recommend to test before on a hidden part.