Jessica Alba is sure about one thing — you're never too young to play with makeup! The Honest Company co-founder stars in the #LetsBeHonest video campaign for the brand's new makeup line, and she enlists the help of her 4-year-old daughter, Haven.

In the video that kicked off the campaign, Nov. 4, Alba, 34, pops onto the screen with her youngest daughter, who hands her mom a little foundation for her "Almost Woke Up Like This" look. Haven then glosses her mom's lips (and is rewarded with a sweet smooch!).

The brand's #LetsBeHonest campaign, which launched on Nov. 4, is all about embracing your unique sense of style — something the mom of two (she also shares Honor, 7, with her husband, Cash Warren) promotes within her own home, too. "[My daughters] are very girly," the actress told Us Weekly at the line's pop-up shop in L.A. last month. "They really love to play with makeup. But it's not about me letting them. They break into the stash all the time!"

But, she confessed, they're still mastering the tricks of the trade. "They like to put [makeup] on me, but they can't do mascara. They really want to do mascara, and I'm like, 'No, you're going to stab me in the eye!'" she said, laughing.

Find out which products Alba uses in her other go-to makeup looks, including what she rocks for a girls' night out, in the video above! And share your own #LetsBeHonest looks with the brand using the hashtag.

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