What Are Dermal Fillers? A Clinic Guide to HA Gels

Dermal fillers are sterile injectable gels used by trained practitioners to restore or add facial volume. On this site they live in the dermal fillers category. This article is for licensed clinics, not for home use.

What a dermal filler is

Most fillers we stock are hyaluronic acid (HA) gels. HA is a sugar already present in skin. Manufacturers cross-link it so the gel holds shape for months rather than hours. The labelled indication — lips, folds, cheeks, jaw — belongs on the pack insert, not on a wholesale blog. If a sales page promises a duration or a G′ number without citing the manufacturer, treat it as marketing.

Adjacent injectables are easy to confuse with fillers:

• Skinboosters — lower-viscosity HA for skin quality rather than projection. See skinboosters vs dermal fillers.
• Collagen stimulators such as Sculptra — not HA implants.
• Polynucleotides — tissue-quality protocols, not cheek volume.

How HA fillers are used in clinic

A practitioner places gel in a plane described by the IFU: dermis, subcutaneous fat, or periosteum depending on the SKU. Needles or cannulas come from the box or from needles and cannulas. Hyaluronidase protocols for HA vascular events are a clinic emergency skill; they do not apply to PLLA.

Important features to read on the pack

Who HA fillers may suit

Patients already assessed for volume loss, fold support or lip shape, treated by someone insured and trained on that brand family. They do not suit every wrinkle. Fine crepey quality may need a booster or mesotherapy protocol instead.

Things to consider before you add a new family

Insurance wording, hyaluronidase familiarity, and whether patients ask for a named brand such as Juvéderm or Restylane. Korean HA such as Revolax is a different training decision. Read how to choose an HA filler and the buying guide.

Common mistakes

• Ordering by millilitre price without checking how many syringes sit in a pack.
• Substituting a skinbooster because both say HA.
• Skipping CE / traceability paperwork.
• Using a blog rheology table instead of the manufacturer chart.

Related products and categories

Start in dermal fillers. For lips, some clinics also filter lips. Heritage examples on this site include Juvéderm Voluma 1ml and Restylane Kysse 1ml. Confirm live stock on the product page.

Australian supply and advertising of therapeutic goods is regulated. Check current TGA guidance for your setting. We do not replace legal advice.

FAQs

Are all dermal fillers hyaluronic acid?

No. HA is the largest group on this site. Collagen stimulators and some hybrid devices are listed separately.

Can a patient buy filler here for home use?

No. Accounts are for licensed clinics and wholesale buyers.

Do fillers dissolve?

HA gels can often be addressed with hyaluronidase under a clinic protocol. PLLA-type products do not reverse the same way.

How long does a filler last?

Duration is SKU-specific and patient-specific. Use the manufacturer’s wording on the consent form. We do not publish unofficial month ranges.

Is Profhilo a filler?

It is an HA injectable used for skin quality. Treat it under its own IFU. See the Profhilo guide.

Where do Korean HA gels sit?

In Korean products and on brand pages such as Revolax.

Are prices in AUD?

Yes, with volume discounts at 5, 10, 15 and 20 packs of the same SKU.

Which category should a new clinic open first?

Dermal fillers if you already inject HA, plus needles.

Browse dermal fillers

Related: Buying guide · Catalogue map