Hey Freddie, if you want to keep the black look on your trims, use a heat gun,run it over the trim area about 100mm away, and watch it turn black again safe travels
Unfortunately, we have tried the heat gun trick - it did quickly fade again... so far (its been about a month since we used the treatment in this video) it's still looking great... so potentially a good option if your trim is too faded for the heat gun 👌🏼