Immune Support
BioB Manufacturing develops private label immune support supplements built on botanicals and nutrients with a long history of traditional use, formulated to reinforce the body's natural defenses and maintain year-round immune resilience. Our immune category features time-honored ingredients like echinacea, astragalus, elderberry, garlic, and zinc, available as capsules, standardized extracts, and alcohol-free and low-alcohol liquid extracts. As a US-based, GMP-certified contract manufacturer, we help brands formulate, produce, and package differentiated immune wellness products from concept to finished goods.
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Build Your Immune Support Supplement Line
BioB Manufacturing is a US-based private label immune support supplement manufacturer producing capsules, standardized extracts, and alcohol-free and low-alcohol liquid extracts. We help brands develop custom immune formulations built on time-honored botanicals like echinacea, elderberry, astragalus, and garlic, backed by more than 50years of Bio-Chelated cold extraction.
Manufacturing Capabilities
As a GMP-certified, family-owned contract manufacturer operating since 1972, we produce immune support products across every format a growing brand needs — from standardized capsule blends to our signature liquid botanical extracts. Our Bio-Chelated cold-extraction process preserves the delicate plant compounds that heat-based methods can degrade, giving brands a genuine quality and bioavailability story to build on. Unlike capsule-and-tablet houses, we own our extraction: as part of Bio-Botanica, in operation since 1972, we run a 160,000 sq ft FDA-registered facility in Hauppauge, New York, with NSF GMP certification plus USDA Organic, Kosher, and Halal certifications.
Formulation Expertise
Our immune catalog spans the ingredients brands ask for most: echinacea, elderberry (Sambucus), astragalus, garlic, cat's claw, chaga, and zinc- and vitamin C-based formats. Every botanical in the range is traditionally used to support the body's natural defenses and year-round immune resilience, and our team can formulate single-ingredient extracts or multi-botanical blends to your specification.
Why This Category Now
Immune support is one of the largest and most durable segments in the botanical supplement market, which continues to grow at roughly 8 to 10 percent per year. Liquid immune formats in particular are gaining share for their bioavailability and ease of use — a category where our extraction capability is a direct advantage. (Market data: Grand View Research, Mordor Intelligence, and Fact.MR, 2026.)
Frequently Asked Questions
What formats can you produce for immune support supplements?
We produce capsules, standardized extracts, and alcohol-free and low-alcohol liquid extracts. Liquid botanical extracts are a Bio-Botanica specialty developed over five decades.
Can you develop a custom immune formulation?
Yes. We offer full custom formulation as well as established formulas, all produced to your brand's specifications under GMP-certified conditions.
Do you offer both private label and stock formulas?
Yes. We support fully custom private label programs as well as established formulas that can be branded to your label for a faster path to market.
What is your minimum order quantity (MOQ)?
Minimum order quantities vary by format. Liquid products under 8 oz start at 5,000 units; 8 oz and larger liquids start at 2,500 units. Capsule and tablet products have a minimum of 300,000 capsules or tablets total. Request a quote and we'll confirm exact MOQ and price breaks for your project.
Ready to develop your immune support line? Add products to your quote above, or contact our team to start a custom formulation.
