We have around 500 scientist working in multiple research centers around the world, we can screen thousands of ingredients every year. And only the top 1% of ingredient actually makes it into overlay products.

[자막]GETTING TO KNOW OLAY'S INGREDIENTS WE HAVE AROUND WE HAVE AROUND 500 SCIENTISTS WORKING IN MULTIPLE WORKING IN MULTIPLE RESEARCH CENTRES AROUND THE WORLD WE CAN SCREEN THOUSANDS | OF INGREDIENTS | OF INGREDIENTS EVERY YEAR RETINOID COLLAGEN NIACINAMIDE VITAMIN C ONLY THE TOP 1% OF INGREDIENTS ACTUALLY MAKE IT INTO INTO OLAY PRODUCTS OLAY VITAMIN C +AHA 24