The “Look At Her Now” singer, 28, just launched her much-anticipated Rare Beauty line at Sephora and RareBeauty.com today — and released a tutorial with Vogue showing exactly how she uses her new products along with her go-to favorites for a day-to-night look.

First, the star uses the Tatcha Dewy Skin Cream ($68) to prep her combination skin for makeup, and tops it off with Drunk Elephant Umbra Sunscreen ($34) in order to protect her skin, which is particularly vulnerable due to her lupus.

“When you are taking care of your skin, you’re taking care of your body and your mind and soul just, because I think it’s all connected. I notice when I get stressed I tend to break out more, or when I get lazy with my routine,” she said of her skincare philosophy while in her “first glam room ever” in her new home.

Gomez then uses her Rare Beauty foundation ($29) and concealer ($19), followed by Rare Beauty’s liquid blush in Joy ($20) and Benefit’s Hoola bronzer ($30) to complete her daytime look.

For a more dramatic nighttime eye look, she uses Marc Jacobs Eye-Conic eyeshadow palette ($50), Rare Beauty liquid liner ($19), Rare Beauty liquid luminizer ($22), Huda Beauty Legit Lashes mascara ($27) and Rare Beauty Lip Souffle lipstick ($20).

To minimize shine, Selena finishes it all with her Rare Beauty blotting papers and finishing powder ($26) as well as her brand’s setting spray ($24).

“I think growing up I for sure felt like makeup was a part of my world. And being in different facets of the industry, it’s been really fun to play with it because it makes a character when you’re on set, it creates something magical when you’re in music, you can create stories with it and then for fashion, there’s so many ways that makeup is expressed even beyond what they’re wearing — it’s almost like it’s a part of it,” she said, reflecting on her career on screen, on stage and as a fashion designer.

She also stressed that her makeup line isn’t all for vanity; it’s meant to provide feel-good moments for her fans and beauty lovers alike.

“I was heavily involved in the entire process [of creating Rare Beauty] because I also care so much about mental health,” Gomez said. “I believe it’s a part of your self-esteem, it’s a part of how you see yourself. You shouldn’t have to have makeup to see yourself that way, but makeup isn’t a joke. It’s actually beautiful, it’s wonderful, it brings people together and I have so much respect for that community, because it really is art.”

Concluded the star, “Eventually I grew up and I started to open up my entire mind to the possibilities of the things I could do to help people to bring them joy or to make them laugh or music that moves them. All of that genuinely brings me pure joy. I’ve always just felt like, why stop?”