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    The SM Edit

The SM Edit

Ashwagandha and Cortisol Reduction: What the Studies Actually Say

Ashwagandha and Cortisol Reduction: What the St...

Chelcie May

Stress isn’t just something you feel, it’s something your body actually remembers. Elevated cortisol, your body’s primary stress hormone, affects everything from blood sugar and sleep quality to mood, energy...

Ashwagandha and Cortisol Reduction: What the St...

Chelcie May

Stress isn’t just something you feel, it’s something your body actually remembers. Elevated cortisol, your body’s primary stress hormone, affects everything from blood sugar and sleep quality to mood, energy...

L-Theanine and Caffeine: A Well-Studied Combo for Focus Without the Crash

L-Theanine and Caffeine: A Well-Studied Combo f...

Chelcie May

At Sera & Mattina, we love ingredients that don’t just do something, they do the right thing, in the right way. L-theanine and caffeine is one of those combinations. This...

L-Theanine and Caffeine: A Well-Studied Combo f...

Chelcie May

At Sera & Mattina, we love ingredients that don’t just do something, they do the right thing, in the right way. L-theanine and caffeine is one of those combinations. This...

Chelcie’s Gut-Friendly Summer Travel Tips

Chelcie’s Gut-Friendly Summer Travel Tips

Chelcie May

Feel light, clear, and grounded no matter where you land. Let’s be real: travel can throw your body off fast. Bloat, fatigue, puffiness, mood dips, it’s not just the airport...

Chelcie’s Gut-Friendly Summer Travel Tips

Chelcie May

Feel light, clear, and grounded no matter where you land. Let’s be real: travel can throw your body off fast. Bloat, fatigue, puffiness, mood dips, it’s not just the airport...

Chelcie’s Clean Boost Bars

Chelcie’s Clean Boost Bars

Chelcie May

There’s something so comforting about knowing you have a clean, delicious snack waiting for you in the fridge. These clean boost bars have become one of my favorite “grab-and-go” bites,...

Chelcie’s Clean Boost Bars

Chelcie May

There’s something so comforting about knowing you have a clean, delicious snack waiting for you in the fridge. These clean boost bars have become one of my favorite “grab-and-go” bites,...

How Collagen Peptides Improve Skin Elasticity at the Cellular Level

How Collagen Peptides Improve Skin Elasticity a...

Chelcie May

Hi! I’m so glad you’re here. At Sera & Mattina, we love a good skin-glow moment, but we also love knowing why something works. Over the past ten years, we’ve...

How Collagen Peptides Improve Skin Elasticity a...

Chelcie May

Hi! I’m so glad you’re here. At Sera & Mattina, we love a good skin-glow moment, but we also love knowing why something works. Over the past ten years, we’ve...

90 Days on Collagen Peptides: What Really Happens to Your Skin, Hair & Joints

90 Days on Collagen Peptides: What Really Happe...

Chelcie May

Hey, I’m Chelcie May!  At Sera & Mattina, my mission is to make wellness simple. By blending evidence‑based science with the essence of nature, we craft clean, intentional supplements that slip effortlessly...

90 Days on Collagen Peptides: What Really Happe...

Chelcie May

Hey, I’m Chelcie May!  At Sera & Mattina, my mission is to make wellness simple. By blending evidence‑based science with the essence of nature, we craft clean, intentional supplements that slip effortlessly...