By now, you might have noticed we have a thing for A-list beauty rituals, especially the rituals of celebrities such as Sofía Vergara, Tracee Ellis Ross, January Jones, and Drew Barrymore, who seem

to be aging in reverse (and who deserve their very own Benjamin Button reboot). What we love even more is that many of said celebs ever so kindly provide their favorite products, treatments, and anti-aging skin and hair regimens for us to immediately screenshot—whether it's on IG or in an interview online.

Regardless of our source, we've accumulated a master list of Hollywood-approved serums, exfoliants, leave-in conditioners, and more that keep our favorite stars from showing any visible signs of aging. There's nothing wrong with the aging process, of course, but considering the below 10 celebrities are all over 40 and look virtually half their ages, we're enticed by their secrets to perpetual youthfulness. Curious to discover 20 holy-grail products celebs such as Gabrielle Union, Victoria Beckham, and Jennifer Aniston use on the regular? Keep scrolling! We're spilling all the product tea ahead.