Avocados, almonds, butter, and oil on a wooden table with a health shield icon. Text reads: How Fats Fuel Your Immune System.

Woman in a hat smiles with eyes closed next to a Vitamin B3 bottle labeled Nicotinamide 500 mg. Sun and warm tones in background.

A glass with white powder and a wooden spoon beside a glowing blue brain image on a dark background. Text: Collagen & Brain Health.