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This 30% WPS propolis liquid extract from Henan Super-sweet Biotechnology Co., Ltd. is a concentrated ethanol-based solution with a two-year shelf life from manufacture. The 30% WPS (water-soluble propolis) designation indicates the total flavonoid and phenolic content has been standardised for solubility in aqueous formulations, a critical parameter for food, beverage and cosmetic applications where oil-based extracts would separate. The extract is derived from raw propolis, a resinous substance collected by honeybees from tree buds and botanical sources, then processed to remove wax and insoluble matter while preserving bioactive compounds including galangin, quercetin and caffeic acid phenethyl ester (CAPE).
The liquid format offers advantages over solid or paste propolis for manufacturers requiring precise dosing and homogeneous blending. Typical carrier solvents include food-grade ethanol or propylene glycol, though buyers should confirm the exact solvent system and residual solvent limits with the supplier. The 30% concentration refers to the dry propolis equivalent content, not total solids, which is standard industry nomenclature for WPS grades. Storage stability over 24 months depends on packaging integrity, temperature control below 25°C, and protection from direct light, all of which should be specified in the certificate of analysis for each batch.
Primary applications span dietary supplement manufacturing, functional food and beverage fortification, cosmetic serums and creams, and veterinary health products. The extract's antioxidant and antimicrobial properties make it suitable for natural preservative systems, though efficacy data should be batch-specific. Henan Super-sweet offers free samples for evaluation, which buyers should use to test compatibility with their intended formulation matrix before committing to bulk volumes. The listing mentions ISO and SGS certifications, but specific scope and validity dates are not provided, so direct verification is essential.
| Propolis Concentration | 30% WPS (water-soluble propolis, dry equivalent) |
| Shelf Life | 24 months from manufacture (stated by supplier) |
| Solubility | Water-soluble (WPS grade, typical for beverage and cosmetic use) |
| Source Material | Natural propolis (Apis mellifera origin, specific geographic source not stated) |
| Primary Solvent | Not specified (buyer to confirm ethanol, propylene glycol, or other carrier) |
| Residual Solvent Limit | Not stated (standard food-grade ethanol residual typically <0.5% for oral products) |
| Key Bioactive Markers | Total flavonoids and phenolics (specific assay method and specification to be requested) |
| Appearance | Typical liquid extract (colour and clarity specifications to be confirmed) |
| Packaging Options | Not specified (standard propolis liquid: HDPE drums, fluorinated pails, or glass/ aluminium composite for small volumes) |
| Certifications Mentioned | ISO and SGS (scope, standard numbers and validity to be verified with supplier) |
Henan Super-sweet Biotechnology Co., Ltd. is classified as an imported-tier supplier with harbor trust status on the platform, located in Henan Province, China. The company has a response rate of 0.00% and zero recorded average response hours, indicating minimal or no platform-mediated communication activity. No profile data discloses the year of establishment, registered capital, production facility details, employee count, or annual turnover.
The supplier's product range centres on bee-derived ingredients, with this propolis extract positioned for health, wellness and cosmetic manufacturing sectors. There is no verified information about the company's extraction capacity, in-house laboratory capabilities, or whether processing is conducted at their own facility or outsourced. Buyers should request a business registration certificate, production licence (food or cosmetic grade as applicable), and factory audit documentation before entering contractual negotiations. The mention of Xuchang as a source location in the source text may refer to raw material origin, but this should be confirmed.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, verify that Henan Super-sweet holds valid manufacturing licences for the intended application of the propolis extract. If the product is for food or dietary supplement use, confirm compliance with your country's novel food or GRAS status, as propolis regulatory classification varies by jurisdiction. Request a complete certificate of analysis for a recent batch, including sensory evaluation, physicochemical parameters, microbial load, heavy metals, and pesticide residues. Validate any ISO or SGS certification directly with the issuing body using certificate numbers, rather than accepting copies at face value.
Shipping liquid extracts internationally requires attention to hazard classification, as ethanol-based products may be classified as dangerous goods depending on concentration and flash point. Confirm the exact formulation with the supplier, obtain the safety data sheet (SDS), and verify whether your freight forwarder can handle the material under IATA or IMDG regulations. Lead times, production scheduling, and payment structures are not disclosed in the listing and must be negotiated. For a first order, consider starting with the advertised free sample, followed by a small trial batch to assess batch-to-batch consistency before committing to volume.
Upon receipt, inspect packaging integrity for leakage, corrosion, or seal compromise. Verify that batch numbers on containers match the certificate of analysis and that manufacturing dates align with the claimed two-year shelf life. Conduct organoleptic assessment (colour, odour, taste if applicable) against the sample previously approved. For quality-critical applications, arrange independent third-party testing for flavonoid content, residual solvent, and microbial load at a laboratory accredited to ISO 17025. Document all discrepancies immediately and withhold final payment until resolution. Maintain cold, dark storage conditions even if the product is ambient-stable, to maximise retention of bioactive compounds throughout the declared shelf life.
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Securing a reliable supply chain for 30% Wps Propolis Liquid Extract 2 Years is critical for maintaining your business operations. Henan Super-sweet Biotechnology Co., Ltd, a verified supplier located in China, provides high-quality 30% Wps Propolis Liquid E ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Health Food industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing 30% Wps Propolis Liquid E from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Henan Super-sweet Biotechnology Co., Ltd. This seamless communication is powered by EximNext, a premier global B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
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When importing 30% Wps Propolis Liquid E from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
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Yes, Henan Super-sweet Biotechnology Co., Ltd provides 30% Wps Propolis Liquid E for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Henan Super-sweet Biotechnology Co., Ltd. Contact the supplier to discuss the best logistics options for importing 30% Wps Propolis Liquid E to your country.
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