Verified Quality

Kosher-Certified Supplement Manufacturer (OU)

NutraStar’s OU Kosher certification ensures adherence to Jewish dietary laws and strict ingredient supervision.

What It Is

The Orthodox Union (OU) certifies that ingredients and manufacturing processes comply with kosher law.

Why It Matters

Kosher certification expands reach into faith-based, ethical, and international markets.

Why NutraStar Has It

We coordinate with OU supervisors, maintain strict segregation protocols, and use only approved ingredients.

Your Product, Our Expertise—Guaranteed Quality

Your Product, Our Expertise—Guaranteed Quality

Ready to bring your supplement vision to life? Partner with our world‑class facilities and expert team for seamless formula development, manufacturing, and global distribution.

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