Volume & definition
HA gels provide immediate or near-immediate fullness and can soften selected wrinkles and folds.
RHA · JUVÉDERM · RESTYLANE · VERSA
Hyaluronic acid fillers, collagen stimulators and filler correction—clearly explained.
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Hyaluronic acid fillers provide volume directly. Collagen biostimulators work differently: Radiesse provides immediate contouring in appropriate areas while also stimulating collagen; Sculptra works gradually. Compare the options below, then let your injector help choose what fits your anatomy and goals.
HA gels provide immediate or near-immediate fullness and can soften selected wrinkles and folds.
RHA · JUVÉDERM · RESTYLANE · VERSACaHA in a gel carrier offers an initial filling effect and supports collagen stimulation over time.
RADIESSEPLLA supports a gradual collagen response; results develop over time rather than providing a lasting immediate fill.
SCULPTRAHyaluronic acid is a water-binding molecule naturally found in your skin. These injectable HA gels vary by formulation and approved treatment areas. We offer the following collections:
Resilient hyaluronic acid formulations developed for selected dynamic facial wrinkles and folds; indications vary by product.
Hyaluronic acid fillers for selected facial lines, contour and lip enhancement goals.
A family of hyaluronic acid fillers designed for different facial treatment areas.
Hyaluronic acid filler for moderate-to-severe facial wrinkles and folds, such as nasolabial folds, in eligible adults.
Each product has its own FDA-approved indications and safety labeling. A filler approved for one area should not be assumed to be approved for every facial treatment area.
These are also classified as dermal fillers, but their materials, immediate effects and collagen-related timelines differ from traditional HA fillers—and from each other.
Radiesse contains CaHA microspheres suspended in a gel carrier. In appropriate treatment areas, it can provide immediate volume or contouring and also encourage collagen production over time.
Sculptra uses a synthetic biodegradable material to encourage gradual collagen formation. Visible improvement takes time, and your plan may include a series of treatments.
Hylenex is a brand of hyaluronidase, an enzyme that breaks down hyaluronic acid. When clinically appropriate, a provider may use hyaluronidase to adjust or dissolve previously placed HA filler.
Dissolving cosmetic HA filler with Hylenex is an off-label use. Hylenex does not dissolve Radiesse or Sculptra. A consultation helps determine what product was placed and whether correction is appropriate.
If you develop sudden severe pain, vision changes or unusual skin discoloration after injections, seek emergency medical care.
View appointmentsOur injectable consultations begin with your natural proportions, medical history and individual goals.


Materials, concerns, recovery and signs to take seriously.
Disclose medications, allergy history, prior fillers, current infection and planned dental or facial procedures. Do not stop medication without prescriber approval.
Bruising, swelling and tenderness can last days to weeks. Follow instructions about pressure and exercise. Severe or unusual pain, vision changes or pale, gray or blue skin need immediate medical care.
Discuss product differences, treatment series and whether the material can be reversed. Review all medicines and relevant conditions.
Swelling or bruising may occur. Follow product-specific instructions, including massage only when directed by your clinician.
Bring details of previous products and any prior allergic reactions for clinical review.
Changes in fullness, temporary swelling and repeat assessment may be necessary.
Appointment times are estimates, not confirmed Entyre booking lengths. Check Vagaro for times and pricing. This guide does not replace an individual assessment, consent or your provider’s written aftercare instructions.
For more information: FDA · Dermal filler safety
Longevity varies by the product, facial area and individual. Many HA fillers last several months to over a year, while some formulations have clinical data supporting longer durations. Your injector will explain expectations for the specific product.
Different products have different approved indications. For example, Restylane Kysse, Silk and certain JUVÉDERM formulations are indicated for lip treatments. Your injector will discuss appropriate options.
Bruising, swelling and tenderness can occur. Fillers can also cause more serious problems including infection, nodules, vascular occlusion, tissue injury or vision loss. Your injector reviews product-specific risks and consent.
We’ll help you choose a product and treatment plan based on your anatomy and medical history.
View appointmentsInterested in an autologous plasma-based option? Discover PureBIOFILL.