Shandong Topscience Biotech Co., Ltd.

16/10/2026

👁️‍🗨️ Circular fermentation: Our eco-friendly way to produce hyaluronic acid Sustainable green production is gradually becoming an important assessment factor for overseas buyers when selecting suppliers.

We optimize the microbial fermentation system, recycle part of the treated fermentation wastewater for equipment cleaning, and reuse fermentation residues after harmless treatment.

🚵‍♀️ This closed-loop mode cuts energy and water consumption while ensuring uninterrupted pharmaceutical-grade production. Balancing medical quality and environmental protection has always been our long-term production philosophy.

15/10/2026

🤔 What makes our product deliver superior quality?🌍

✅ **Global Technical Support**
Apart from raw‑material supply, our technical team offers formulation advice and full technical‑document support.

✅ **GMP‑Standard Workshop**
Production is carried out in GMP‑compliant facilities with strict quality control.

✅ **Complete Global API Qualifications**
Full set of global pharmaceutical‑grade certifications to support your market registration.

✅ **Customized Services**
Tailor‑made solutions to meet your unique project requirements.

✅ **Temperature‑Controlled Safe Logistics**
Stable temperature‑controlled transport ensures product safety throughout delivery.

https://www.topscience.cn/en/

15/10/2026

✨High‑Purity PDRN Raw Material✨
Well‑received by global partners at CPHI Milan!
🔹 Salmon‑milt derived | Native DNA structure
🔹 Customizable molecular weight | Self‑gelling & excellent stretchability
🔹 Boosts stratum corneum moisture, multi‑layer skin repair
🏥 Suitable for Class II/III medical devices: skin boosters & dermal fillers

Message us for sample & technical data📩

14/10/2026

😁 Your Reliable Source for Ophthalmic-Grade HA, Chondroitin Sulfate Sodium & PDRN EN The global ophthalmic ingredient market keeps growing, yet qualified manufacturers capable of stable supply of multi-type eye-grade biopolymers remain limited.

💫 We produce ophthalmic HA, chondroitin sulfate sodium and high-purity PDRN, focused on serving eye drop, ophthalmic gel and ocular wound healing formulation developers worldwide.

🧬 Whether you are screening lab samples or planning bulk commercial production, our team can support your ophthalmic product pipeline. Let’s connect.

13/10/2026

🔎 Combination of HA & Chondroitin Sulfate Sodium in Ophthalmic Formulations: Beyond Simple Lubrication EN Many formulators treat HA + chondroitin sulfate sodium merely as dual lubricants for artificial tears. Yet clinical data reveals their synergistic binding mechanism on corneal epithelium.
🧬 In a multi-center clinical trial (Contreras-Salinas, PMC, 2021), fixed combination of sodium hyaluronate and chondroitin sulfate prolonged tear film residence time, improving OSDI scores in moderate dry eye subjects, compared with single-component HA solution.

💫 The two glycosaminoglycans interact differently with mucin layer: HA builds viscoelastic protection, while chondroitin sulfate reinforces corneal extracellular matrix. The matching of molecular weight and concentration window is critical to avoid formulation instability.

Topscience Biotech's Pharma Grade HA and Medical Device Grade Chondroitin Sulfate Sodium are produced under strict endotoxin control. Reach out if you are optimizing preservative-free eye drop formulas.

10/10/2026

# Sustainable Bio-fermentation: The Next Competitive Edge of HA 🌱

ESG compliance is no longer optional for raw material suppliers ♻️. Over 60% of new HA production lines announced post-2024 adopt low-waste fermentation and renewable carbon source technology to reduce carbon footprints.

Traditional animal-derived HA comes from rooster comb extraction, consuming massive water and raising ethical concerns. In contrast, modern microbial fermentation optimizes strains and bioreactor settings, cutting energy and starch consumption by up to 60% and greatly lowering total carbon emissions 🧬.

Topscience Biotech continuously boosts fermentation efficiency and wastewater recycling across our production lines. We provide cruelty-free, low-carbon HA materials with uncompromised purity and stability ✅.
Sustainable raw materials also empower your finished brands to satisfy EU green labelling requirements 🇪🇺.

10/10/2026

Thank You for Visiting Us at CPHI Milan 2026

CPHI Milan has officially come to an end ✅.

Topscience Biotech would like to extend our sincere gratitude to every partner who visited Booth 3J53, had in-depth discussions and shared valuable insights with our team 🤝.

Over the exhibition days, we communicated extensively on HA molecular-weight customization, Sterile Grade material compliance, high-activity PDRN application solutions and global supply-chain arrangements 🧪.

All inquiries and cooperation intentions we collected will be followed up by our team shortly ⏳.

Even though the show closes, our communication continues.
If you missed meeting us on-site, feel free to send us a DM for datasheets, samples and further technical support 📩.

We look forward to turning these conversations into real-world cooperation in the near future 🚀.

08/10/2026

Thank You for Visiting Us at CPHI Milan 2026

CPHI Milan has officially come to an end.
Topscience Biotech would like to extend our sincere gratitude to every partner who visited Booth 3J53, had in‑depth discussions and shared valuable insights with our team.

Over the exhibition days, we communicated extensively on HA molecular‑weight customization, Sterile Grade material compliance, high‑activity PDRN application solutions and global supply‑chain arrangements.
All inquiries and cooperation intentions we collected will be followed up by our team shortly.

Even though the show closes, our communication continues.
If you missed meeting us on‑site, feel free to send us DM for datasheets, samples and further technical support.
We look forward to turning these conversations into real‑world cooperation in the near future.

Call now to connect with business.

08/10/2026

CPHI Milan is in full swing!
Our team is on‑site at Booth 3J53, having great face‑to‑face conversations with global partners from pharma, medical aesthetics and cosmetic industries.
We are showcasing our full‑series HA raw materials, sterile‑grade specifications and high‑purity PDRN. Many visitors came to discuss formulation challenges, regulatory requirements and future supply cooperation.
If you are attending the show, do not miss the chance to stop by our booth. Our technical & sales team are ready for your consultation.

07/10/2026

CPHI Milan is in full swing!
Our team is on‑site at Booth 3J53, having great face‑to‑face conversations with global partners from pharma, medical aesthetics and cosmetic industries.

We are showcasing our full‑series HA raw materials, sterile‑grade specifications and high‑purity PDRN. Many visitors came to discuss formulation challenges, regulatory requirements and future supply cooperation.

If you are attending the show, do not miss the chance to stop by our booth. Our technical & sales team are ready for your consultation.
Looking forward to meeting more of you today and tomorrow.

Call now to connect with business.