Supplying research laboratories, nutraceutical compounding facilities, and functional beverage enterprises in the Canton of Geneva with complete HPLC/UV documentation and origin traceability.
An authoritative technical guide for Swiss pharmaceutical buyers, private-label compounding brands, and functional food innovators operating under Federal Act on Foodstuffs and Swissmedic frameworks.
Horny Goat Weed extract (Epimedium Extract) is derived from the aerial leaves of Epimedium brevicornu Maxim., Epimedium sagittatum, or Epimedium koreanum Nakai, indigenous to the Qinling-Bashan Mountain range in Shaanxi Province, China. The active biomarker recognized across modern global pharmacopeias is Icariin (C33H40O15, CAS: 489-32-7), a 8-prenyl flavonoid glycoside renowned for its selective phosphodiesterase type 5 (PDE5) inhibitory action, promotion of endogenous nitric oxide (NO) synthesis, and modulation of osteogenic differentiation.
In Geneva's demanding biotechnology and longevity formulation sectors, commercial raw materials cannot rely on crude herb ratio claims (such as non-standardized 10:1 or 20:1) alone. Geneva laboratories demand High-Performance Liquid Chromatography (HPLC) assay guarantees ranging from 10% to 50% for standard vitality complexes, and up to 98% crystalline purity for clinical bio-research and metabolic applications. Xi'an Sirn Bio-Tech standardizes each lot utilizing reference standards, ensuring absolute batch-to-batch chromatographic retention times and fingerprint alignment.
Geneva's premium private-label supplement sector specializes in high-end male vitality and hormonal balance formulas distributed throughout Lake Geneva wellness clinics and Swiss pharmacies.
Switzerland stands at the forefront of healthy aging. Icariin activates the Wnt/β-catenin and BMP-2 signaling pathways, making it a critical active ingredient for postmenopausal bone density supplements.
Modern consumers across Geneva and Vaud seek natural clean-label adaptogenic energy drinks and post-workout stamina RTD sachets free from synthetic caffeine spikes.
Switzerland enforces stringent heavy metal, solvent residue, and microbiological standards under Swiss Food Safety and Veterinary Office (FSVO / BLV) and European Pharmacopoeia (Ph. Eur.) guidelines.
| Parameter | Swissmedic / Ph. Eur. Threshold | Xi'an Sirn Bio-Tech Standard | Analytical Methodology |
|---|---|---|---|
| Lead (Pb) | ≤ 3.0 mg/kg (ppm) | ≤ 1.0 mg/kg (Complies) | ICP-MS (Inductively Coupled Plasma) |
| Cadmium (Cd) | ≤ 1.0 mg/kg (ppm) | ≤ 0.3 mg/kg (Ultra-Pure) | ICP-MS |
| Arsenic (As) | ≤ 1.0 mg/kg (ppm) | ≤ 0.5 mg/kg | ICP-MS |
| Mercury (Hg) | ≤ 0.1 mg/kg (ppm) | ≤ 0.05 mg/kg | Cold Vapor Atomic Absorption / ICP-MS |
| Pesticide Residue Screen | Regulation (EC) 396/2005 | Zero Detectable Organochlorines | GC-MS/MS & LC-MS/MS Multi-Screen |
| Residual Solvents | Ph. Eur. 5.4 / USP <467> Class 3 | Ethanol Only < 5,000 ppm | Headspace Gas Chromatography (GC) |
| Aflatoxins (B1+B2+G1+G2) | ≤ 4.0 μg/kg (ppb) | ≤ 2.0 μg/kg | HPLC-Fluorescence Detection |
| Polycyclic Aromatic Hydrocarbons (PAH4) | ≤ 50 μg/kg (Commission Reg 2015/1933) | ≤ 10 μg/kg | GC-MS |
In recent procurement quarters across the French-speaking Romandie region, sourcing managers at Geneva-based nutraceutical brands face two primary regulatory bottlenecks: synthetic adulteration risks and pesticide drift. Unscrupulous suppliers frequently lace low-grade epimedium crude powder with synthetic PDE5 inhibitors (such as sildenafil or tadalafil analogues) to mimic efficacy, resulting in border seizures by Swiss Customs and permanent brand reputational damage.
Xi'an Sirn Bio-Tech provides absolute assurance against these hazards. Every batch of our Horny Goat Weed Extract Powder undergoes rigorous LC-MS/MS screening to verify zero exogenous adulterants. Furthermore, because our wild and cultivated Epimedium stems from Shaanxi’s pristine Qinling Mountain ecological zone, heavy metal and agrochemical baseline contaminations remain drastically lower than generic market alternatives. For Swiss R&D directors, our batch-specific Certificates of Analysis (COA) match European analytical standards directly out of the box.
Integrating Shaanxi's centuries-old botanical harvest heritage with advanced university-partnered biotechnology, standard GMP manufacturing workshops, and ultra-responsive international logistics.
Operating two modern manufacturing facilities equipped with 4 full commercial lines and 2 pilot-scale validation lines. We scale custom Epimedium formulation batches from 1 kg laboratory test quantities to 20 metric ton commercial production runs seamlessly.
Joint research laboratories established alongside Xi'an Jiaotong University, Northwest University, and Xi'an University of Science and Technology. Equipped with in-house HPLC, Gas Chromatography (GC), and ultrasonic countercurrent extraction arrays.
A specialized multi-disciplinary technical force guaranteeing botanical identity at raw herb intake. Pharmacists verify raw Epimedium species taxonomy, moisture content, and foreign organic matter before extraction starts.
Proven 35% repeat purchase rate and 6+ years of verified international export history. Standard powders start at just 1 kg MOQ for frictionless pilot development, with 25 kg fiber drums lined with sterile double PE bags for bulk dispatch.
Achieving a verified 99% inquiry response rate with comprehensive replies dispatched within 2 hours across CET / Central European Time zones. Orders arrive with complete batch COA, Allergen Free Statement, Non-GMO verification, Flow Chart, and certified Material Safety Data Sheets (MSDS) to streamline Swiss customs clearance.
Direct, unvarnished responses to the exact questions raised by Swiss QA officers, laboratory compounding chemists, and procurement managers.
We perform isocratic reversed-phase High-Performance Liquid Chromatography (RP-HPLC) utilizing an octadecylsilane (C18) stationary phase, acetonitrile-water mobile phase, and UV detection at 270 nm, cross-checked against reference standards. Each Certificate of Analysis details the exact chromatogram, retention peaks, and moisture-adjusted assay percentage.
Yes. Depending on your formulation’s regulatory profile in Switzerland, we provide pure water extracts (ideal for clean-label teas and drinks), hydro-alcoholic ethanol extractions (for high-purity flavonoid separation), and custom carrier ratios (maltodextrin-free on request, or customized with rice flour carriers).
For R&D batches (1 kg–10 kg), we utilize door-to-door express air freight (DHL/FedEx/TNT) with typical delivery to Geneva or Zurich within 5 to 7 business days. For bulk commercial tonnage (100 kg to multi-tons), shipments clear via Geneva Cointrin Airport or sea/rail multimodal routes with DDP, CIF, or FOB terms supported by full Swiss customs documentation.
Our GMP workshop operates under closed, computerized extraction controls. We conduct multi-analyte LC-MS/MS testing for 38+ synthetic PDE5 inhibitor analogues (including sildenafil, tadalafil, and vardenafil compounds). Certified third-party testing reports from Eurofins or SGS can be provided prior to commercial shipping.
Yes. We routinely provide 50g–100g complimentary evaluation samples of in-stock Epimedium Extract (10%, 20%, or 50% Icariin) to verified corporate R&D teams and analytical laboratories in Geneva, allowing full in-house validation of solubility, mesh consistency, and HPLC assay values before purchase orders are issued.
Beyond bulk raw powders, Sirn Bio-Tech offers micro-encapsulation, agglomerated instant water-soluble granules, private-label powder sachets, and precision blending with active partners such as GHK-Cu Copper Peptide, Pine Pollen, Lion's Mane, and Hydrolyzed Pearl Powder in our sterile cleanrooms.