Mullein Leaf Extract Liquid
Latin name: Verbascum thapsus leaf extract liquid
Plant source: Leaves of the Scrophulariaceae plant verbascopsis pilosula
Content specifications: concentrations of 10%, 20%, 30%, etc. (can be customized according to customer needs)
Testing method: HPLC
Active ingredients: flavonoids, phenolic acids, etc
Appearance: Brown transparent liquid with a special plant odor
Product usage: in the field of pharmaceuticals and healthcare products; Cosmetics industry; Food industry
Product packaging: 1KG/plastic bottle; 25KG/plastic drum; 25KG/plastic drum
Product storage: Store in a dry, ventilated, and cool place, away from sunlight and high temperatures, away from sources of fire and harmful substances, to prevent cross contamination
Shelf life: 24 months
Product Overview
Pharmaceutical-Grade Mullein Leaf Extract (Verbascoside)
Manufactured by Xi'an Tihealth Biotechnology Co., Ltd.
Xi'an Tihealth is a leading global B2B supplier of highly purified Mullein Leaf Extract (Verbascum thapsus L.). We source exclusively from premium, organically grown Mullein plants, ensuring a pesticide-free raw material foundation.
Utilizing advanced low-temperature solvent extraction and precision membrane separation technology, we successfully isolate and concentrate the plant's most powerful bioactive compound: Verbascoside (Acteoside), alongside a synergistic profile of natural flavonoids. Our liquid extract and standardized fine powder offer exceptional solubility and are rigorously tested to guarantee ingredient stability. Revered for its profound antioxidant, anti-inflammatory, and antimicrobial properties, it serves as a highly sought-after active ingredient for premium anti-aging skincare, respiratory health supplements, and functional personal care products.
Technical Data Sheet (TDS) & Analytical Control
| Analysis Item | Target Specification | Result (Typical Batch) | Methodology |
|---|---|---|---|
| Botanical Source | Leaf of Verbascum thapsus L. | Verified | Macroscopic ID |
| Verbascoside (Acteoside) | Customizable ≥10% to 98% | Conforms | HPLC |
| Appearance | Brown fine powder / Amber Liquid | Complies | Visual |
| Solubility | Soluble in Water/Ethanol | Complies | Visual |
| Loss on Drying | ≤ 5.0% (Powder form) | 3.9% | USP <731> |
| Heavy Metals (Pb, As) | ≤ 1.0 ppm / ≤ 0.5 ppm | < 0.5 ppm / < 0.1 ppm | ICP-MS |
| Pesticide Residues | Complies with EP/USP | Not Detected | GC-MS |
| Total Plate Count | ≤ 1000 CFU/g | < 50 CFU/g | ISO 4833-1 |
Manufacturing & Processing Excellence
Targeted Verbascoside Enrichment
Through precise macroporous resin purification processes, we successfully isolate and retain core active ingredients like verbascoside, flavonoids, and saponins. We can achieve pharmaceutical-grade verbascoside purity up to 98%, significantly outperforming industry averages.
Low-Temperature Extraction
Verbascoside is highly sensitive to heat. We deploy a sophisticated low-temperature extraction and vacuum concentration protocol. This minimizes thermal degradation, preserving the biological activity and unique aroma of the raw mullein leaves.
Clean-Label & Pesticide-Free
We partner exclusively with controlled ecological planting bases. The leaves are processed without the addition of harmful artificial fragrances or pigments. Every batch passes strict GC-MS screening for pesticide residues, ensuring safety for sensitive skin applications.
Evidence-Based Physiological Benefits
Potent Antioxidant Power
Exceptionally rich in natural flavonoids and verbascoside. It acts as a powerful free radical scavenger, effectively neutralizing oxidative stress, protecting cellular DNA, and providing foundational support to slow down cellular aging.
Anti-Inflammatory & Antimicrobial
Clinical literature supports its strong anti-inflammatory properties. It helps reduce the secretion of inflammatory mediators and fights pathogenic bacteria, making it highly effective for soothing respiratory discomfort and skin irritation.
Immune System & Respiratory Support
Mullein leaf has been traditionally used to support lung health. Modern extractions confirm its ability to clear mucus, soothe bronchial pathways, and boost overall metabolic and immune system responses.
Industrial Formulation Applications
Cosmetics & Personal Care
Acts as a natural astringent and moisturizer. Utilized in high-end anti-aging creams, soothing facial essences, and scalp-care shampoos to tighten pores and repair the dermal barrier.
Nutraceuticals & Health Supplements
The core active ingredient for formulating immune-enhancing liquid tinctures, respiratory health syrups, and antioxidant-rich softgel capsules.
Contract Manufacturing & Global Supply Chain
♦ Precise Active Customization
We supply both high-purity powder forms and liquid extracts. We can tailor the Verbascoside concentration and extraction solvent (water or ethanol) to match your specific formulation needs.
♦ Traceable Quality Control
Every batch undergoes strict cGMP-certified quality control. We provide full COAs, ensuring heavy metals, pathogens, and pesticides comply with stringent USP/EP standards.
♦ Strict Brand Confidentiality
Secure IP protection via NDAs. We offer blind shipping, private label packaging (1kg foil bags to 25kg drums), and full regulatory documentation for global customs clearance.
Formulator & Procurement FAQ
01. Is it safe to consume Mullein Leaf Extract?
Yes. Our extraction process strictly complies with food safety regulations. It is highly safe for topical cosmetics and short-term moderate oral supplementation. However, we advise formulators to include standard cautionary labels for pregnant/nursing women or those allergic to the Ranunculaceae family.
02. How do I choose between the liquid tincture and the powder extract?
The liquid extract (often a 1:5 ratio with water/glycerin/alcohol) is ideal for direct incorporation into cosmetic serums and liquid oral drops. The powder form offers higher concentrations of Verbascoside (≥10% to 98%) and is best for capsules and stable cosmetic compounding.
03. What is the recommended dosage for skincare formulations?
For anti-aging and anti-inflammatory creams or serums, the typical recommended inclusion rate is between 1% to 5%, depending on the purity of the specific extract grade utilized.
04. How should the extract be stored to ensure stability?
Unopened powder can be stored in a cool, dry place (15-25°C) for up to 36 months. For liquid tinctures, we recommend refrigeration (2-8°C) after opening and usage within 6 months. To prevent UV degradation of active flavonoids, always store in opaque or amber packaging.
05. What is the Minimum Order Quantity (MOQ) and lead time?
MOQ for standard production is 25kg (or 25L for liquids). Fast-track delivery is available within 7-10 days. Samples ranging from 10g to 1kg can be provided for R&D formulation trials upon request.
Hot Tags: mullein leaf extract liquid, China mullein leaf extract liquid manufacturers, suppliers, factory, monk fruit extract keto, wholesale monk fruit, dried pitaya, rhodiola salidroside, lycopodium dust, rozenwortel extract
You Might Also Like
Send Inquiry