Private Label Mullein Leaf, 90 Capsules

Private Label Mullein Leaf, 90 Capsules for Respiratory and Seasonal Wellness Lines

Private Label Mullein Leaf is a 90-count capsule of mullein leaf (Verbascum thapsus), a single botanical with no blend and no filler ingredients named on the front of the label, manufactured under your brand at BioB MFG's GMP-certified facility in Hauppauge, New York. Made in the USA from globally sourced ingredients, with full formulation support and custom packaging from concept to finished goods.

Mullein has moved in a few years from a herbalist's plant to one of the most searched botanicals in the seasonal wellness aisle, and that shift changed what a brand needs from it. Demand now arrives by name, which means the win goes to whoever has the product in stock and correctly described, not to whoever markets hardest. Capsules matter here because the liquid extracts that built mullein's reputation appeal to a traditional herbal buyer, while the newer, larger audience that found the plant through search buys in capsules. A 90-count bottle covers a full purchase cycle. It fits respiratory and seasonal wellness ranges, traditional herbal catalogs, practitioner lines, and any brand whose customers are already asking for mullein.

Specifications

Product type: Single-botanical capsule, private label

Botanical / actives: Mullein leaf (Verbascum thapsus)

Base: Capsule

Size: 90 capsules per bottle

Manufacturing: Made in the USA from globally sourced ingredients

Facility: GMP-certified (Hauppauge, NY)

Certifications: NSF, USDA Organic, Kosher, and Halal available

Minimum order: 300,000 capsules or tablets total; request a quote for exact MOQ and price breaks

Customization: Custom packaging and full formulation support

Private label: Yes, concept to finished goods

What Is a Single-Botanical Mullein Leaf Capsule?

A single-botanical mullein leaf capsule contains one plant part from one species as its active material: the leaf of Verbascum thapsus. That specificity is the whole point with this plant. Mullein leaf and mullein flower are different raw materials with different supply chains and different specifications, and a label that says only mullein tells a retailer nothing about which one is in the bottle. Blended seasonal formulas compound the problem by listing mullein among several botanicals at unstated inclusion levels, so a customer who searched for mullein cannot tell how much of it they are buying. A single-botanical capsule answers both questions on the front of the label, which is why it converts better for a plant with name-led demand.

Market Demand

Mullein leaf sells into categories with strong measured growth. Grand View Research values the US dietary supplements market at USD 68.74 billion in 2025, reaching USD 131.08 billion by 2033 at an 8.5% CAGR over 2026 to 2033. The adjacent seasonal shelf a mullein SKU is usually merchandised beside is immune health, which the same firm sizes at USD 35.4 billion in 2024 and USD 41.1 billion in 2026, reaching USD 76.2 billion by 2033 at a 9.1% CAGR in its immune health supplements market report. Mullein's own demand pattern is unusual within those categories: it is one of the few botanicals whose consumer interest grew faster than brand supply, which is why availability and clear labeling matter more here than promotional spend.

Private Label Opportunity

Mullein leaf capsules are a rare case where the commercial problem is supply rather than demand creation. Private labeling removes the slowest part of solving it, since sourcing and qualifying leaf material to a consistent specification takes longer than encapsulating it. BioB MFG handles sourcing, formulation support, encapsulation, bottling, labeling and finished packaging under your brand. Because we also produce alcohol-free and low-alcohol mullein leaf liquid extracts, a brand can offer capsules for the mainstream buyer and liquids for the traditional herbal buyer from one qualified supplier and one quality system. Custom packaging is standard, and NSF, USDA Organic, Kosher and Halal certifications are available where the finished specification supports them.

Competitive Landscape

The mullein shelf has filled quickly and unevenly. Multi-botanical seasonal blends were first to market and still take a large share, but they dilute the ingredient the shopper actually searched for. Liquid extracts hold the traditional herbal audience and serve it well, though they lose the capsule-preferring buyer entirely. Loose leaf and tea formats sit at the edge of the category. Single-botanical mullein leaf capsules are the format the newer demand is looking for, and the ones on shelf vary widely in how precisely they describe their raw material, with many naming only mullein. A capsule that names the leaf specifically, from a manufacturer with documented quality systems, competes on exactly the point where the category is weakest.

Why Brands Choose This Formula

Brands choose this formula because it matches how the demand actually arrives. The shopper searches the plant by name, so a single-botanical listing beats a blend. They increasingly search for capsules, so the format matches the intent. The label names the leaf rather than the plant generally, so it survives a retailer's or marketplace's specification questions. And 90 capsules is a full purchase cycle rather than a trial, which supports repeat business instead of one-off price comparison. Manufacturing is domestic and documented: made in the USA from globally sourced ingredients in a GMP-certified facility in Hauppauge, New York, with certification pathways available. Brands can position it in respiratory, seasonal and traditional herbal ranges.

Common Buyer Questions

What is a private label mullein leaf capsule?

It is a finished, bottled mullein leaf capsule product that BioB MFG manufactures and that you sell under your own brand and label. We provide sourcing, formulation support, encapsulation, bottling and labeling; you own the brand, the packaging design and the customer.

What format and count is this product?

It is a capsule, supplied 90 capsules per bottle, with bottle, closure and label specified as part of your program. If your line also needs a liquid presentation, we manufacture mullein leaf liquid extracts in alcohol-free and low-alcohol versions in 1 oz bottles.

Does this use mullein leaf or mullein flower?

Mullein leaf, from the species Verbascum thapsus. Leaf and flower are separate raw materials with separate supply chains and specifications, and we name the part explicitly so the ingredient statement is accurate. We manufacture a mullein flower product separately as a topical oil, which is a different product category entirely.

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.

Can the packaging and label be customized?

Yes. Custom packaging and labeling are standard, from bottle and closure selection through label design, cartoning and outer packaging, and we support the project from concept to finished goods.

Is the product manufactured to certified quality standards?

Yes. It is produced in our GMP-certified facility in Hauppauge, New York, and made in the USA from globally sourced ingredients. NSF, USDA Organic, Kosher and Halal certifications are available depending on the finished specification you need.

What wellness category does this product fit?

Brands position mullein leaf in respiratory and seasonal wellness ranges, and in traditional herbal collections where it has long been used in Western herbal practice in throat and respiratory preparations. It is also carried in practitioner and dispensary lines.

Can BioB MFG manufacture this as a private label supplement?

Yes. BioB MFG manufactures this as a private label dietary supplement from concept to finished goods, including sourcing, formulation support, encapsulation, bottling, labeling and packaging under your brand.

Updated September 2026