If you have been suffering from recurring eye infections, it could be your eye makeup. Molly recommends disposing of your mascara every 90 days.
Natural, plant-based makeup is the best for your skin. Natural makeup has a shorter shelf life because preservatives are used in the formulation, unlike conventional brands.
My general health advice to clients is to use up all your lotion, makeup and skin care products each year to avoid contamination or degradation of the ingredients.