About byStarshine

Christina Weir, who also goes by Starshine, stands behind a vending booth table full of oils to sample and products for purchase. The room surrounding her booth serves as a yoga studio to people in and around Dallas, Georgia. Click the image to navigate to the founder’s instagram profile.

byStarshine started with one problem: nothing worked for areas prone to dry skin.
What began as a personal solution became a system of simple, intentional blends designed to actually make a difference.

Why byStarshine exists

For a long time I struggled with extreme dryness on my elbows, and nothing I tried made a difference. The only thing that actually helped was castor oil. But on its own, it was too thick and sticky to use comfortably. So I started experimenting.

I began blending it with other oils while learning their properties, adjusting textures, and figuring out what worked best across all areas of my skin.

What started as a solution for one problem became something more. I began using the blends on different parts of my body, then on my face, and even along the edges of my hair. Over time, the results were very noticeable. My skin felt more balanced, more comfortable, and easier to maintain.

I focus on natural ingredients for simpler products.

What I Believe

Skincare doesn't need to be complicated.

At byStarshine, I focus on simple, thoughtfully crafted products made with ingredients chosen for a purpose. Rather than adding more, I believe in doing more with less.

Who is it for

After using my products on my own for three years and slowly sharing them with friends and family who found relief as well, I decided there were too many people who need what byStarshine brings: something for their skin that actually works.

Beyond the products

Whether it’s skincare, routines, or the way I approach everyday problems, the goal stays the same: less complexity, more consistency, and constant refinement.

Building byStarshine led me deeper into design, photography, website development, branding, and artwork.
Some of that creativity now lives beyond the products themselves.
Explore my artwork →