Mullein Leaves Alcohol-Free Extract is an alcohol-free extract of Verbascum thapsus leaf in a glycerin base, giving dietary supplement and food-and-beverage developers a concentrated botanical base. Bio-Botanica produces it through the low-heat Bio-Chelated cold-extraction process at its FDA-inspected cGMP facility in Hauppauge, New York, preserving a full-spectrum leaf profile.
*These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease.

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See our full sample process →Mullein Leaves Alcohol-Free Extract is a glycerin-based liquid extract of the leaf of Verbascum thapsus, the tall wayside mullein of Europe and Asia, held in glycerin, an alcohol-free humectant base. Bio-Botanica supplies it full-spectrum and non-standardized, giving supplement and beverage makers a classic respiratory-tradition leaf in a clean, ethanol-free liquid.
Mullein has surged in visibility across the respiratory- and seasonal-wellness aisle as breathing-support botanicals gain mainstream attention, moving from traditional herbalism into widely marketed liquids and drops. An alcohol-free glycerin extract lets brands meet that interest with a format suited to consumers avoiding ethanol carriers.
The glycerin base disperses into aqueous supplement liquids, respiratory tinctures, seasonal-support drops, and syrup or lozenge bases with cold or low-heat handling. Mullein is traditionally associated with respiratory and immune support — structure/function positioning only, not a consumer health claim — anchoring a recognizable botanical narrative. Its soft, neutral flavor makes it easy to combine with elderberry, thyme, or other seasonal botanicals.
Bio-Botanica extracts this leaf with the proprietary Bio-Chelated low-heat method the family-owned firm has used since 1972 to hold naturally occurring constituents in a Holistically Balanced profile. Production runs at an FDA-inspected cGMP facility in Hauppauge, New York, with onsite HPLC, ICP/MS, microbial, and USP testing and available Kosher, Halal, and Organic certification. Each lot ships with a certificate of analysis, and both sample and production quantities of this leaf are available.
Mullein Leaves Alcohol-Free Extract is an alcohol-free extract made from the leaf of Mullein (Verbascum thapsus), a member of the Scrophulariaceae family, native to Europe and Asia (east to Siberia and the Himalaya). It is produced by Bio-Botanica through our proprietary Bio-Chelated low-heat cold-extraction process, which is designed to preserve a Holistically Balanced, full-spectrum profile of its naturally occurring constituents.
This is an Alcohol-Free Extract, and the carrier is Glycerin. The alcohol-free extract delivers a concentrated liquid form without ethanol. The exact carrier and any processing details are documented on the Spec Sheet/TDS that accompanies samples.
No — Mullein Leaves Alcohol-Free Extract is an alcohol-free extract, not an alcohol-based tincture. For any residual solvent or processing details, refer to the Spec Sheet/TDS and representative COA.
Mullein Leaves Alcohol-Free Extract is a full-spectrum, Holistically Balanced extract and is non-standardized. It is designed to reflect the naturally occurring constituents of the leaf rather than an isolated, quantified compound.
Mullein Leaves Alcohol-Free Extract is formulated for ingestible applications, meaning dietary supplements and food and beverage products. As an alcohol-free extract, it serves as a concentrated botanical base that formulators dose and blend according to their own product specifications.
It fits the Dietary Supplements and Food and Beverage categories as an ingredient. For brand positioning, Mullein is traditionally associated with areas such as Immune Support and Respiratory Support — framing intended for structure/function positioning only, not a consumer health claim.
Mullein (Verbascum thapsus) is native to Europe and Asia (east to Siberia and the Himalaya). Sourcing and country-of-origin details for a given lot are documented on the TDS that accompanies samples.
As a liquid extract, Mullein Leaves Alcohol-Free Extract blends into liquid and hydro-alcoholic systems; the carrier is glycerin. We recommend reviewing the Spec Sheet/TDS and evaluating a sample within your specific formulation to confirm compatibility and handling.
Bio-Botanica operates under NSF, cGMP, and FSSC 22000 quality systems, and Kosher, Halal, and Organic certification is available. Our facility in Hauppauge, New York is FDA-inspected; specific certification for your order can be confirmed with our team.
Samples ship with a Spec Sheet/TDS, a representative Certificate of Analysis (COA), and a Safety Data Sheet (SDS). These document the extract form, carrier, and testing so your team can evaluate the ingredient against your specifications.
Mullein Leaves Alcohol-Free Extract is sold in bulk to formulators and brands, not as a finished consumer product, and is offered in pack sizes of 23 kg and 200 kg. Pricing is available by requesting a formal quote — our team quotes to your chosen pack size and volume, and samples ship with full documentation so you can assess fit before committing.
Mullein Leaves Alcohol-Free Extract is manufactured at Bio-Botanica's FDA-inspected cGMP facility in Hauppauge, New York using our proprietary Bio-Chelated low-heat cold-extraction process. Testing is performed in our onsite quality lab using instrumentation including HPLC, UPLC-MS/MS, GC/MS, LC/MS, and ICP/MS, covering identity, microbial, USP, and heavy-metal testing from raw-material intake through finished product, supported by third-party labs.