USA Contract Manufacturer for Teeth Whitening, Dietary Supplements & Topicals
(626) 380-5887‬ | (714) 858-3097 info@atriumsci.com
10871 Capital Ave Garden Grove, CA 92843
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(626) 380-5887‬ | (714) 858-3097 info@atriumsci.com
10871 Capital Ave Garden Grove, CA 92843
USA-MADE

USA-Made R&D, Formulation & Full-Scale Contract Manufacturing Solutions

USA-based formulation R&D and contract manufacturing for oral care, capsules, suppositories, and personal care—built for speed, precision, and scalable production from concept to launch.

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ORAL CARE

USA-Made Oral Care R&D + Manufacturing

We specialize in oral care product development & contract manufacturing in the USA, including teeth whitening gels and strips. Our scientists engineered advanced processes to protect active ingredients to maximize efficacy & stability.

OUR DIFFERENCES
MAXIMIZE BIOAVAILABILITY

Suppository Contract Manufacturing

Atrium provides suppository formulation R&D and contract manufacturing in our California cGMP-compliant facility. We help you develop stable formulas and scale from pilot to production with in-house testing.

THE AMAZING SUPPOSITORY
DIETARY SUPPLEMENT

Capsule Contract Manufacturing

We provide end-to-end dietary supplement capsule manufacturing in the USA under a cGMP quality system in an FDA-registered facility. With an extremely low MOQ of 3,000 units, we help brands launch faster & scale with confidence.

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TURNKEY SOLUTION

Personal Care Contract Manufacturing

We provide personal care contract manufacturing in the USA, including R&D, production and compliance guidance. With high-tech equipment, cGMP quality system, and in-house testing, Atrium is a reliable OEM partner for brands seeking Made-in-USA personal care products.

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OUR R&D PROCESS

Formulation R&D Built for Speed & Scale

We deliver R&D and process development that helps brands move from concept to commercialization faster. We combine science with manufacturing innovation to create cost-effective formulas for real-world product success.

RESEARCH & DEVELOPMENT

Made-in-USA Contract Manufacturing + R&D

Atrium Scientific Group, Inc. is a U.S.-based contract manufacturer in Orange County, California supporting oral care, teeth whitening gels & strips, dietary supplements (capsules + sublingual/orally dissolvable films), suppositories, and cosmetic/topical creams. We help brands move from concept to scale with speed, control, within budget, and documentation discipline.

GMP Quality Systems + FDA-Registered Facility

Built for serious U.S. brands: structured batch documentation, traceability, and QC support designed to reduce risk as you scale. Atrium operates with GMP quality systems and an FDA-registered facility. Ideal for teams that require repeatability and audit-ready thinking.

Complex Projects: Custom Formulation, Automation & Packaging

If other suppliers are too expensive or unwilling to take your project, Atrium is built for it. Many engagements require custom formulation, equipment/automation, and packaging — complex work — yet we consistently deliver within budget and on schedule. Best fit for brands optimizing performance, stability, and manufacturability under real deadlines.
Product Image

D.N.A. Defiant New Age™ Starfish Cellular Anti-Aging Cream

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Atrium WTD Oral Care

WTD!™ PAP Whitening Strip

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Atrium WTD Oral Care

WTD!™ HP Whitening Strip

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DNA Nail

D.N.A. Defiant New Age™ UV Nail Top / Base Gel Coat

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Harmony

Harmony™ Suppository

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sublingual-cbd

HarmonyFilm™ Sublingual Delivery Film Technology

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Low MOQ dietary supplement capsule manufacturer USA

Powder Capsule Contract Manufacturing in the USA

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WTD

WTD!™ DUO PRO Whitening Strip

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JOS

JoS™ Intensive Joint Pain Relief Cream

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Made-in-USA Contract Manufacturing + R&D

Atrium Scientific Group, Inc. is a U.S.-based contract manufacturer providing Made-in-USA R&D and manufacturing for oral care, teeth whitening gels and strips, dietary supplements (capsules + sublingual / orally dissolvable films), suppositories, and cosmetic / topical creams. Built for complex projects, we combine formulation development, process engineering and in-house testing to help serious U.S. brands launch faster with consistent, scalable output within budget.

EXPLORE CAPABILITIES

For more than 15 years, the pharmaceutical experts and dental material scientists that founded Atrium Scientific have created a wide range of medical innovations ranging from vaccines, cancer detection technologies to dental consumables, and now we bring the same scientific rigor to the consumer oral care and cosmetic industries.

ABOUT US

Why Choose Us

Quality Systems You Can Rely On

We operate with structured quality practices — clear specifications, controlled batch documentation, and defined QC checkpoints — so your product remains consistent as you scale. This reduces rework, surprises, and supplier risk for teams that need repeatable outcomes.

OUR MISSION
Data-Driven Decisions (No Guesswork)

Atrium’s internal lab tools and measurement-first approach support faster troubleshooting and smarter iteration during development and production. When performance, stability, or process consistency matters, we use data to guide changes and keep projects moving.

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On-Time Execution for High-Complexity Work

Complex projects fail when timelines slip or vendors “learn on your budget.” Atrium is built to manage technical scope, packaging constraints, and process variables with disciplined execution—so you get dependable delivery and a partner that stays accountable.

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Clear Communication & Project Management

You’ll always know what stage your project is in, what decisions are needed, and what the next milestone looks like. We keep scope, timelines, and technical requirements explicit—so your team can plan confidently and avoid last-minute surprises.

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