crucial in implant surgery,

Do you really know bone graft materials?

Purgo Biologics, a specialist in dental biomaterials, Dental Biologics Solution.

01 What is bone grafting? What is bone grafting?

Bone grafting helps regenerate and form bone
where gum bone is lacking or implants will be placed. Just as a building needs a strong foundation,
a sturdy bone around the implant ensures
long‑term stability. Guided bone regeneration typically
involves a membrane and bone graft material;
the choice depends on the defect size, type,
gum/health condition, and the surgeon’s decision
on membrane use and graft type.

02 Types of bone graft materials Types of bone graft materials

There are 4 main types of bone grafting materials: Autograft, Allograft, Xenograft, Alloplast - Autograft: from the patient’s own jaw, mouth, or extraction site;
requires surgical incision. - Allograft: from another human;
no extra surgery needed
but carries risks of immune reaction or infection. - Xenograft: from another species;
it combines benefits of the first two,
with lower rejection and failure rates. - Alloplast: synthetic bone alternatives;
varied types, often mixed with other grafts.

03 When is bone
grafting necessary? When is bone
grafting necessary?

When the alveolar bone is insufficient during implant placement

When gum bone is congenitally thin

After long-term periodontal disease

In cases of severe gum inflammation

After leaving a tooth gap unfilled for a long time

When a graft is needed for the maxillary sinus floor

Purgo's Dental biomaterials Purgo’s dental biomaterials include a full line‑up for successful bone grafting: graft materials, membranes, and sutures.
These products are recognized in all Korean dental universities and major hospitals.
THE Graft, launched in 2013, has proven quality through SCI‑level studies, academic resources,
and clinical cases over the past decade.

THE Graft Syringe

Natural Bone Substitute

THE Graft

Natural Bone Substitute

THE Cover

Porcine Peritoneum Membrane

OpenTex

Non-Resorbable PTFE Membrane

OpenTex-TR

Non-Resorbable PTFE Membrane

Biotex

Minimal Pain, Sharp & Strong Needle PTFE

LegoGraft

Natural Bone Substitute with Type 1 collagen

Purgo’s excellence:

Approved in +56 countries

Exported to +47 countries

Featured in 76 publications

Over 48 SCI Level Papers

Purgo never compromises on product quality.
With unmatched technical expertise, the company achieves outstanding performance both in South Korea and globally.