Setup, Compatibility & Care
There is no complex setup required for this set; simply ensure the bottles are stored in a cool, dry place away from direct sunlight to preserve the integrity of the formulas. The products are compatible with all skin types, though those with extreme sensitivity should perform a patch test on the inner wrist first. Ensure the lids are tightly closed after every use to prevent evaporation or contamination of the formulas. If you use the products daily, they are generally stable for 6 to 12 months once opened, though checking the PAO (Period After Opening) symbol on the back of the packaging is recommended for specific shelf-life details.