Geistlich Bio-Oss®

Geistlich Bio-Oss® is the leading bone substitute for regenerative dentistry worldwide.1,2 The outstanding osteo-conductive properties of Geistlich Bio-Oss®lead to effective and predictable bone regeneration.3-5 Geistlich Bio-Oss® particles are incorporated over time within living bone which provides long-term volume preservation.6-9 The biofunctionality of Geistlich Bio-Oss® is characterized by its topographic structure, hydrophilic properties and the biologic interaction that supports reliable bone formation. Subsequent application of a Geistlich Bio-Gide®collagen membrane enables undisturbed regeneration in the augmented area.10

For more information on the biofunctionality of Geistlich Bio-Oss® please see the ‘Downloads’ section on the right hand side of the page.

Human bone shows a unique structure. (Magnification 50x)
Geistlich Bio-Oss® is very similar to human bone. (Magnification 50x)
The ultraporous surface of Geistlich Bio-Oss® particles allow for bone-forming interactions. (Magnification 5000x).7
Geistlich Bio-Oss® particles are incorporated over time within living bone, which maintains the desired shape and preserves volume. Bone tissue (BT) and osteoclast cells (*) inside ABB particles (Masson trichchromex400). 9

Leading clinicians rely on Geistlich Bio-Oss® because:

  • Geistlich Bio-Oss® augmented bone leads to high implant survival rates, comparable with implants placed in native bone. 4,5
  • Geistlich Bio-Oss® is easy to apply and can be used in a variety of therapeutic areas.
  • Geistlich Bio-Oss® is validated by 25 years of successful use and testing.
  • Geistlich Bio-Oss® is documented in more than 900 publications.

In the 1980s, Dr. Peter Geistlich was the first to remove organic components from bone material without changing the natural microstructure and bone composition.

Today, Geistlich Bio-Oss® is regarded as the state-of-the-art bone substitute in dental bone regeneration – meeting the requirements from clinicians for predictable outcomes.

Implant survival rate of 91.9% with Geistlich Bio-Oss®
and Geistlich Bio-Gide® after 12–14 years.1

Excellently preserved facial bone wall after 5–9 years
with Geistlich Bio-Oss® and Geistlich Bio-Gide®.2,3

  1. iData Research Inc., US Dental Bone Graft Substitutes and other Biomaterials Market, 2015.
  2. iData Inc., European Dental Bone Graft Substitutes and other Biomaterials Market, 2015.
  3. Orsini G, et al.: J Biomed Mater Res, B: Appl Biomater  2005;74(1): 448-57.
  4. Jung RE, et al.: Clin Oral Implants Res 2013; 24(10): 1065-73.
  5. Aghaloo TL, Moy PK.: Int J Oral Maxillofac Implants 2007; 22 Suppl: 49-70.
  6. Maiorana C, et al.: Int J Periodontics Restorative Dent 2005; 25(1): 19-25.
  7. Traini T, et al.: J Periodontol 2007; 78(5): 955-61.
  8. Mordenfeld A, et al.: Clin Implant Dent Relat Res 2012, Oct 15 (Epub ahead of print).
  9. Galindo-Moreno P, et al.: Clin Implant Dent Relat Res 2013; 15(6): 858-66.
  10. Perelman-Karmon M, et al.: Int J Periodontics Restorative Dent 2012; 32(4): 459-65.

CAUTION: Federal law restricts these devices to sale by or on the order of a dentist or physician.
For information on indications, contraindications, precautions, and directions for use, please refer to
the Geistlich Bio-Oss® and Geistlich Bio-Gide®. Instructions for use at:


Call us at 1 800 363 2876 to book the order or click the button to buy now on iSHOP