28
Oct
2025

Laboratorios Argenol SL

Exhibitor at CPHI Frankfurt 2025 stand 11.1B46, API
About Us

At Laboratorios Argenol, we have manufactured APIs  under GMP since 1939, focusing on two families of products: silver and tannic acid derivatives. Silver-based APIs prevent the growth of bacteria, moulds and fungi, and of other microorganisms. Good part of these APIs are described in European Pharmacopoeias.They are mainly used for Wound Care, Dermatology, Oral Care and Gynecology. On the other hand, the astringet properties of Albumin Tannate and Gelatin Tannate are used for the manufacturing of antiarrheic tablets-sackets and capsules.

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  • ES
  • 2015
    On CPHI since
  • 1
    Certificates
  • 25 - 49
    Employees
Company types
Manufacturer/Innovator
Primary activities
API Producer
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Event information
CPHI Frankfurt 2025
  • 28 Oct 2025 - 30 Oct 2025
  • Messe, Frankfurt
  • Visit us at stand 11.1B46, API

Products Featured at CPHI Frankfurt 2025

  • Colloidal Silver EP / Collargol

    Product Colloidal Silver EP / Collargol

    Laboratorios Argenol offers wide range of pharmaceutical products which includes Colloidal Silver. Characteristics: green or bluish-black metallic shiny flakes or powder, hygroscopic. Solubility: Freely soluble or soluble in water, practically insoluble in ethanol and methylen chloride. Contact us for more...
  • Silver Sulfadiazine

    Product Silver Sulfadiazine

    Laboratorios Argenol offers wide range of pharmaceutical products which includes Silver Sulfadiazine USP. Characteristics: White or almost white crystaline powder.  Solubility: Slightly soluble in water. Contact us for more information.
  • Silver Proteinate

    Product Silver Proteinate

    Laboratorios Argenol offers wide range of pharmaceutical products which includes silver proteinate. Characteristics: Light yellow-brown to brown powder. Odourless. Hygroscopic. Solubility: Practically insoluble in alcohol and ether. Slowly but easily soluble in water. Contact us for more information.
  • Albumin Tannate

    Product Albumin Tannate

    Albumin Tannate is an API with GMP certification specially indicated for anti-diahrrea proceses. Its astringents properties helps to not loose water and cut diahrrea. DMF open and close part available for Europe, America and Asean, China in progress.
    It is a light brown to brown, amorphous and hygroscop...
  • Silver Sulfate

    Product Silver Sulfate

    Silver Sulfate is silver salt highly used in plasters and creams for wound care. Our product is manufactured under GMP conditions, specially indicated for medical devices Class III. DMF open part and close part available for registration in Europe, America and Asean countries.
  • Silver Chloride

    Product Silver Chloride

    Laboratorios Argenol offers wide range of pharmaceutical products which includes Silver Chloride. Characteristics: white powder, odourless. Contact us for more information.
  • Silver Citrate

    Product Silver Citrate

    Laboratorios Argenol offers wide range of pharmaceutical products which includes silver citrate. Characteristics: white powder, odourless. Contact us for more information.
  • Silver Nitrate EP

    Product Silver Nitrate EP

    Laboratorios Argenol offers wide range of pharmaceutical products which includes Silver Nitrate. Characteristics: White or almost white, crystalline powder or transparent, colourless crystals. Solubility: Very soluble in water, soluble in ethanol (96%). Contact us for more information.
  • Silver Sulfate

    Product Silver Sulfate

    Laboratorios Argenol offers wide range of pharmaceutical products which includes Silver Sulfate.  Characteristics: White or almost white crystalline powder. Solubility: Slightly soluble in water. Contact us for more information.
  • Metallic Silver Powder - G

    Product Metallic Silver Powder - G

    Laboratorios Argenol offers wide range of pharmaceutical products which includes Metallic Silver Powder. Characteristics: grey fine powder. Insoluble in water. Contact us for more information.
  • Silver Zeolite

    Product Silver Zeolite

    Laboratorios Argenol offers wide range of pharmaceutical products which includes Silver Zeolite. Characteristics: white fine powder, odourless. Solubility: insoluble in water. Contact us for more information.
  • Silver Copper Zeolite

    Product Silver Copper Zeolite

    Laboratorios Argenol offers wide range of pharmaceutical products which includes Silver Copper Zeolite. Characteristics: blue fine powder, odourless. Insoluble in water. Contact us for more information.
  • Silver chloride on titanium dioxide

    Product Silver chloride on titanium dioxide

    Laboratorios Argenol offers wide range of pharmaceutical products which includes silver chloride on titanium dioxide. Characteristics: white powder, odourless. Solubility: insoluble in water. Contact us for more information.
  • Albumin Tannate

    Product Albumin Tannate

    Laboratorios Argenol offers wide range of pharmaceutical products which includes Albumin tannate. Characteristics: Amorphous, hygroscopic granulate, light brown to brown. Solubility: slightly soluble in water. Very slightly soluble in water and ethanol. Contact us for more information.
  • Bovine Gelatin Tannate

    Product Bovine Gelatin Tannate

    Laboratorios Argenol offers wide range of pharmaceutical products which includes Gelatin tannate Bovine. Characteristics: fine powder. White-yellowish color. Solubility: insoluble in water. Contact us for more information.
  • Porcine Gelatin Tannate

    Product Porcine Gelatin Tannate

    Laboratorios Argenol offers wide range of pharmaceutical products which includes Gelatin tannate Porcine. Characteristics: fine powder. White-yellowish color. Solubility: insoluble in water. Contact us for more information.
  • Zinc Citrate

    Product Zinc Citrate

    Zinc Citrate is a white odorless powder specially indicated for oral care and food supplements. It is also antibacterial and antiplaque.
  • Colloidal Gold - P

    Product Colloidal Gold - P

    Laboratorios Argenol offers wide range of cosmetics products which includes Colloidal gold. Characteristics: pink to red liquid, odourless. Contact us for more information.
  • Silver Oxide

    Product Silver Oxide

    Laboratorios Argenol offers wide range of pharmaceutical products which includes Silver Oxide. Characteristics: brown to black powder, odourless. Contact us for more information.