Lutein & Zeaxanthin: Trusted Choices for Healthier Vision & A Clearer Supply

November 19, 2025 – Step into a pharmacy or scroll through an online health store lately, and one thing is clear: lutein and zeaxanthin supplements are having a moment. It’s no mystery why. With daily screen use soaring and long-term eye health on everyone’s mind, these nutrients have moved from the supplement aisle to the cart. At Shaanxi New Things Biotech, we’ve spent the last ten years supplying ingredients that matter. Today, we’re sharing not just what lutein and zeaxanthin do—but why the right source and the right formula make all the difference.

So, What Exactly Is Lutein?

You’ve probably seen “lutein” on labels—or ‘葉黃素’ in markets across Asia. It’s a natural compound found in foods like spinach, kale, and marigold flowers. But here’s what many people miss: your body can’t produce it. If your diet doesn’t include enough lutein-rich foods, you likely won’t get what your eyes need over time.

That’s where supplements step in. Lutein and zeaxanthin accumulate in the macula—the small central part of your retina responsible for sharp, detailed vision. Think of them as your built-in blue light filters: they help defend against screen glare and environmental stressors, while also easing eye fatigue and supporting long-term visual clarity.

What Does the Science Say?

You’ve heard lutein is “good for your eyes,” but what does the research really tell us? A long-term study by the National Eye Institute followed adults over 50 and found that those taking 10 mg of lutein and 2 mg of zeaxanthin daily reduced their risk of advanced age-related vision issues by 26%. Another trial showed that after eight weeks of consistent use, people with high screen time reported nearly a third less eye strain.

And while some studies point to skin benefits, most people turn to lutein for one reason: to keep their sight clear. But with countless options available, clarity isn’t just about vision—it’s about what’s inside the bottle. People want to know the dose, the source, and whether it’s been tested. That’s why we focus on making products that are not just effective, but transparent.

Supplements Designed for Real Life—and a Pure Powder for Brands

We don’t just make supplements—we make ones that fit into people’s routines. Our lutein and zeaxanthin softgels use a 5:1 ratio—the same balance your eyes naturally maintain. We source lutein from non-GMO marigolds, using a gentle extraction process free of harsh chemicals. Every batch is third-party tested for purity and heavy metals.

For brands creating their own products—from functional gummies to fortified foods and shakes—we supply a high-purity lutein powder that’s over 90% pure. It integrates easily into production, complies with international standards, and can be customized for small or large orders.

Trust Isn’t Just a Label—It’s How We Work

“People don’t just buy a product—they buy confidence,” says our founder. “When we include ‘葉黃素’ on packaging, it’s more than a translation. It’s a signal to our customers in Asia that we understand their needs. For everyone, it’s about clarity: how much lutein you’re getting, where it comes from, and why the details matter.”

We’ve been in this business for ten years, shipping to more than 50 countries. Over time, we’ve learned that real partnerships aren’t built on transactions—they’re built on solving problems together. Whether it’s a custom formula for a European client or a tweak to make our lutein powder blend better, we listen and adapt.

Who We Are

Shaanxi New Things Biotech is a global supplier of nutritional ingredients and supplements that puts customers—and clarity—first. We work directly with farmers, labs, and brands to bring clean, effective products to market. From softgels to pure lutein powder, everything we offer is backed by rigorous testing and a commitment to sustainable practices—like sourcing from eco-conscious marigold growers and reducing packaging waste wherever we can.