For NeuroQ's launch (the brain-health line from LifeSeasons), my plan was to let color do the work of telling each supplement apart, rather than leaning on busy composition or heavy styling.

Bold color, clean and minimal framing, and a science-y (is that a word) feel that matches the product's benefits. Every composition left enough negative space for copy and calls-to-action to sit right on the image without ever competing with the product.