Marshmallow Leaves Extract

Marshmallow Leaves Extract is a natural botanical extract derived from the leaves of the marshmallow plant (Althaea officinalis). Widely recognised in traditional herbal applications for its soothing and protective properties, marshmallow is particularly rich in plant mucilage, polyphenols, and flavonoids. Owing to its value in soothing respiratory and digestive tracts and supporting mucosal barriers, Marshmallow Leaves Extract finds extensive application in dietary supplements and functional nutrition products, establishing itself as a plant-derived functional ingredient with clearly defined applications.

APPCHEM's Marshmallow Leaves Extract focuses on the stable enrichment of key mucilage and related bioactive compounds within the foliage. Utilising premium marshmallow leaves as raw material, combined with gentle solvent extraction and multi-stage separation processes, the extract undergoes systematic extraction and refinement. This ensures the effective preservation of bioactive compound structures while meeting the professional requirements for dietary supplement formulation development in terms of purity, stability, and batch consistency.

Typically supplied as a powder, Marshmallow Leaves Extract offers excellent formulation compatibility and processing adaptability, making it suitable for diverse dosage forms including capsules, tablets, powders, and liquid dietary supplements. In practical applications, Marshmallow Leaves Extract is frequently incorporated into formulations targeting respiratory tract soothing, throat health, gastrointestinal protection, and overall mucosal health support. It may also be synergistically combined with extracts such as liquorice root, ivy leaf, and thyme to enhance the formulation's overall soothing and supportive effects.

XI'AN APP-CHEM BIO (TECH) CO., LTD. (APPCHEM) provides Marshmallow Leaves Extract utilising a mature, reproducible industrial plant extraction process, comprising the following principal steps:

1. Washing
2. Filtering
3. Removing impurities
4. Drying: to prevent high-temperature damage to thermosensitive active ingredients, especially volatile oils.
5. Crushing: (such as 80 mesh) to increase the contact area with the solvent and improve extraction efficiency.
6. Extraction
7. Solid-liquid separation
8. Purification
9. Concentrate
10. Drying
11. Smashing
12. Packaging
13. Finished product

The application value of Marshmallow Leaves Extract in the dietary supplement sector primarily lies in its supportive effects on the respiratory and digestive systems, underpinned by clear scientific mechanisms and accumulating research evidence.

• Respiratory Health

Marshmallow Leaves Extract serves as a traditional and effective natural remedy for dry coughs and throat irritation. Multiple studies, including preliminary clinical observations, support its role in improving upper respiratory tract function. Upon contact with water, these polysaccharides rapidly absorb moisture and expand, forming a smooth, viscous gel-like protective film. When products containing this extract (such as syrups or throat lozenges) are ingested, this protective layer directly coats the mucosal surfaces of the oral cavity and throat. Furthermore, research indicates that Marshmallow Leaves Extract may mediate a central cough-suppressant effect at the neural level by interacting with serotonin (5-HT) receptors, directly inhibiting the excitability of the cough centre. This explains its demonstrated potential even for persistent dry coughs. Simultaneously, the flavonoids (such as quercetin) and phenolic acid compounds within Marshmallow Leaves Extract act as potent antioxidants and anti-inflammatory agents. They inhibit the activity of various pro-inflammatory mediators within the body (such as cyclooxygenase COX and lipoxygenase LOX), thereby reducing inflammatory responses and alleviating throat redness, swelling, and pain.

• Digestive Health

The soothing protective effects of Marshmallow Leaves Extract extend throughout the digestive tract, offering a natural solution for maintaining gastrointestinal health. Similar to its respiratory action, its mucilaginous polysaccharides adhere to the mucosal lining of the oesophagus, stomach, and small intestine upon entering the gastrointestinal tract, forming a protective layer. The anti-inflammatory properties of flavonoids and phenolic acids in Marshmallow Leaves Extract help reduce localised inflammation in the gastrointestinal tract, such as gastritis caused by Helicobacter pylori infection or the use of non-steroidal anti-inflammatory drugs (NSAIDs). They protect mucosal cells from oxidative damage by scavenging free radicals and inhibiting inflammatory pathways. Traditionally, marshmallow leaf tea or preparations have been employed to alleviate various digestive issues, including gastritis, peptic ulcers, irritable bowel syndrome (IBS), and constipation. Its laxative effect is partly attributed to its polysaccharide content, which increases faecal water content and bulk, facilitating easier passage.

With its clearly defined efficacy and excellent safety profile, Marshmallow Leaves Extract offers versatile applications in the development of various dietary supplements, catering to the diverse health needs of consumers.

• Core Application Areas

Respiratory Health Series

1. Herbal throat lozenges/throat pastilles
2. Non-alcoholic cough syrup
3. Instant throat-soothing powder/granules
4. Daily respiratory maintenance capsules/tablets

Digestive Health Series

1. Gastric comfort formula capsules
2. Intestinal soothing powder
3. Pre-meal protective tablets
4. Liquid digestive supplements

• Recommended Product Forms

1. Solid Dosage Forms: Powder, Capsules/Tablets
2. Liquid Dosage Forms: Liquid Extract, Oral Spray
3. Semi-Solid Dosage Forms: Gels/Gummies

The product is mainly in the form of standardised plant extract powder and supports customisation of content, making it easy for OEM/ODM customers to design formulas.

Security statement：

Our company guarantees that the goods sent are safe, non-flammable, and non-explosive, and consistent with the declaration. Under normal transportation conditions, all losses caused by the products sent by our company shall be borne by our company.

Hot Tags: Marshmallow Leaves Extract, manufacturers, suppliers, factory, wholesale, best, price, buy, for sale, bulk.

Long-term cooperative logistics companies include international logistics companies such as DHL, FedEx, UPS, etc.

The regular bulk packaging of the product is a 25kg plastic bag and a cardboard drum. The sample is packaged in an inner aluminium foil bag and an outer plastic bag, supporting customised packaging solutions.

XI'AN APP-CHEM BIO (TECH) CO., LTD. (APPCHEM) regularly participates in international raw material exhibitions such as CPHI, SSW, and In Cosmetics Asia, and establishes long-term cooperative relationships with global customers.

Q1. How is the purity of this product verified?
A1: We employ authoritative analytical methods such as High Performance Liquid Chromatography (HPLC) and Ultraviolet Spectroscopy (UV) to ensure the content.

Q2. What is the minimum order quantity for Marshmallow Leaves Extract?
A2: Our minimum order quantity (MOQ) varies by product and specific requirements, and is typically negotiable. Please contact us for detailed information.

Q3. What is the delivery timeframe for the product?
A3: Delivery times depend on order volume and product type. Generally, we arrange production and dispatch promptly upon order confirmation.

Q4. Does APPCHEM offer customisation services?
A4: Yes, we provide customisation services including packaging, labelling, and adjusting product specifications to meet specific client requirements.

Q5. How does APPCHEM ensure product quality and stability?
A5: We maintain a rigorous quality control system. All products undergo third-party testing, with detailed COA (Certificate of Analysis) and stability data provided.

Reference
[1]L. Gordiienko, V. Tolstykh et al. "APPLICATION OF PROCESSING PRODUCTS OF VEGETABLE RAW MATERIAL IN MARSHMALLOW PRODUCTION." Grain Products and Mixed Fodder (2022).
[2]M. Banaee, Vahid Soleimany et al. "Therapeutic effects of marshmallow (Althaea officinalis L.) extract on plasma biochemical parameters of common carp infected with Aeromonas hydrophila." Veterinary Research Forum (2017).
[3]M. Artamonova, I., Piliugina et al. "Improvement of the technology of marshmallow with the addition of plant raw materials." Acta Innovations (2023).
[4]K. Ahmadi, M. Banaee et al. "EVALUATION OF THE IMMUNOMODULATORY EFFECTS OF SILYMARIN EXTRACT (SILYBUM MARIANUM ) ON SOME IMMUNE PARAMETERS OF RAINBOW TROUT, ONCORHYNCHUS MYKISS (ACTINOPTERYGII: SALMONIFORMES: SALMONIDAE)." Acta Ichthyologica Et Piscatoria (2012).
[5]J. Schmidgall, E. Schnetz et al. "Evidence for bioadhesive effects of polysaccharides and polysaccharide-containing herbs in an ex vivo bioadhesion assay on buccal membranes." Planta médica (2000).