As Julianne Hough shared with us last week, skin care is everything to her—especially in the summer.

“EltaMD sunscreen is my go-to,” she said in a joint interview with her friend and Fresh Vine Wine coworker and cofounder, Nina Debrov (who might have a personal objection to the next statement). “It has truly become my best friend.”

As luck would have it, the star’s BFF is on-sale now—as in the entire line, and all the face, body, tinted and clear sunscreens—for a season-specific holiday sale at SkinStore through July 5 (use code JULY4 for 20-percent off and, if you spend $150+, you’ll receive free SkinMedica Eye Illuminating Kit worth $150).

Great deals and additions aside, Hough isn’t the only celeb the brand counts as a fan: As EltaMD told us, “there are many,” including Kourtney Kardashian, Zac Efron, Kendall Jenner, Brooke Shields, Hailey Bieber, Kyle Richards, and Michelle Monaghan.

If you aren’t sure where to start, SkinStore shoppers rank the oil-free, redness-reducing EltaMD UV Clear Broad-Spectrum SPF 46 ($39) as tops, while the EltaMD UV Glow Tinted Broad-Spectrum SPF 36 ($36.50) is a skip-the-foundation, hyaluronic packed–pick that’s also a NewBeauty award-winner. And, if you’re already a fan, now is the time to stock up, as this deal also includes the duo packs.