This scene was made to help you with your Branding project. It has a high quality modle of the bottle and a high quality and complext Glass material made to get beautifull renders. It is all Unwraped so you can texturize the Label and the Bottle just the way you want in a easy way!I've made the material nodes well organized, so it is easy to change the colours and the Glass Textures.
The render is already set, so you just need to configure the details you want and render it! But, I've made the material in a way it is going to work well in another models as well. Hope it can help you and your project!
Any problem feel free to contact me! I'll support you as soon as possible.
Thank you!