What Are Dermal Fillers?
Most fillers use hyaluronic acid (HA), a naturally occurring substance that attracts water and adds volume from within—creating immediate, smoother, more defined results.
HA fillers like Juvederm and Restylane offer targeted, reversible results, while biostimulators like Sculptra and Radiesse stimulate collagen for gradual, longer-lasting improvement.
The right option depends on your goals and anatomy—something your Flawless consultation is designed to determine.
The Fillers We Use at Flawless — Matched to Your Concern
Carrying the right brand of filler for each client’s concern is what produces results that don’t read as filler. Flawless offers multiple FDA-approved collections. Below is what each one does and when a provider would choose it.
The Lineup
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Juvederm Collection
Hyaluronic acid fillers that restore volume, smooth wrinkles, enhance lips, and define areas like the cheeks and jawline.
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Restylane Collection
Precision-focused hyaluronic acid fillers for natural-looking results across the lips, cheeks, under-eyes, and facial folds.
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RHA Collection
Flexible hyaluronic acid fillers designed for dynamic wrinkles and folds, moving naturally with your expressions.
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Sculptra
A collagen-stimulating treatment that gradually restores facial volume and improves skin structure for long-lasting, natural-looking rejuvenation.
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Radiesse
Our dual-action filler that provides immediate volume while stimulating collagen to improve structure and definition over time.
Dermal Fillers at a Glance
What it treats
Volume loss in cheeks and temples, thin or asymmetric lips, nasolabial folds, marionette lines, jawline and chin definition, under-eye hollowing, and diffuse facial aging affecting multiple features at once.
Best for
Clients seeking non-surgical volume restoration, contour enhancement, or wrinkle reduction with immediate results (HA fillers) or gradual, longer-lasting improvement (biostimulators).
Treatment time
15 to 60 minutes depending on the number of areas treated, the filler type selected, and whether topical numbing is applied beforehand.
Downtime
Minimal. Mild bruising, swelling, or redness at injection sites is possible for one to three days. Most clients return to normal activity the same day.
When results appear
Same day for HA fillers. Biostimulators differ: Sculptra results develop gradually over three to six months; Radiesse provides immediate lift with ongoing collagen development over several months.
How long it lasts
6 months to 2+ years depending on the product, placement depth, treatment area, and individual metabolism. Your provider gives you a realistic estimate for your specific plan at consultation.
Comfort level
Most HA fillers contain lidocaine for built-in comfort during injection. Topical numbing cream is also available on request. Most clients describe mild pressure or a brief sting at each site.
Are Dermal Fillers Right for You?
Most healthy adults are candidates for dermal fillers. The more specific question is which product matches your concern, and that’s what the consultation determines.
- Clients noticing localized volume loss — Thinning cheeks, hollow temples, flattening lips, and deepening nasolabial folds
- Those seeking lip augmentation or reshaping — Fuller lips, a more defined vermilion border, corrected asymmetry, or softened perioral lines.
- Clients with jawline or chin proportion concerns — Structural fillers can define and sharpen without surgery. Jawline contouring is one of the fastest-growing filler applications in LA.
- Adults experiencing diffuse facial aging across multiple areas — When the concern isn’t one specific feature but a general loss of facial fullness, biostimulators may outperform HA fillers for long-term, natural-looking facial rejuvenation.
- Clients seeking a non-surgical option with minimal downtime — No ablation, no recovery restrictions, no extended time off. Most clients return to normal activity the same day.
- Healthy adults who are not pregnant or breastfeeding — Standard contraindications for injectables apply; your provider reviews your full medical history at consultation before any product is selected.
A Flawless provider evaluates your facial anatomy at your consultation, identifies which areas would benefit from treatment, and recommends specific products with realistic longevity and pricing information. No commitment is required to proceed.
Your Treatment Experience
From consultation to results, we focus on precision, expertise, and personalized care.
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Personalized Assessment
Every treatment begins with a thorough assessment. Your provider will:
- Provider evaluates facial structure, volume distribution, and areas of concern as a whole.
- Skin quality, laxity, and prior injection history reviewed.
- Your aesthetic goals, timeline, and budget discussed openly.
- Medical history and contraindications reviewed before product selection begins.
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Customized Treatment Planning
- Specific filler brand and formulation selected based on your anatomy and the concern being addressed.
- Number of syringes and placement areas reviewed with transparent pricing before treatment.
- Biostimulator protocols explained in full, including number of sessions and expected results timeline, if applicable.
- Pre-treatment instructions provided: avoid blood thinners, alcohol, and certain supplements 24 to 48 hours prior
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Expert Injection Technique
- Topical numbing applied if requested; most HA fillers include built-in lidocaine
Filler administered with precise strategic placement using needle or cannula depending on the area. - Session duration: 15 minutes for a single targeted area; up to 60 minutes for multi-area or complex cases.
- Provider adjusts product distribution and symmetry in real time based on tissue response.
- Topical numbing applied if requested; most HA fillers include built-in lidocaine
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Results Timeline and Aftercare
- Avoid strenuous exercise and heat exposure for 24 to 48 hours post-treatment.
- Do not massage or apply pressure to treated areas for 48 hours.
- Mild bruising, swelling, or tenderness is normal and typically resolves within one to three days.
- HA filler results visible immediately; full settling occurs over one to two weeks.
- Sculptra results develop gradually over three to six months across your treatment series.
- Follow-up appointment recommended to assess results and plan next steps.
Why Choose Flawless for Dermal Fillers
Multiple filler collections
Multiple filler collections: Flawless offers Juvederm, Restylane, the RHA Collection, Sculptra, and Radiesse, so the recommendation follows your anatomy, not inventory.
Licensed injectors
Every filler treatment at Flawless is administered by RNs, NPs, or PAs with advanced injectable training. Provider skill is the variable that matters most in filler outcomes.
Personalized plans
Your treatment is built around your specific anatomy and goals. No standard protocol, no upselling products that don’t serve your face.
FDA-approved products only
Every filler used at Flawless is FDA-approved. Your provider explains the product rationale and confirms your understanding before your session starts.
Documented results
Our before-and-after gallery shows real outcomes across a range of concerns, anatomy types, and product combinations. Look through it before you book.
Safety and What You Should Know
Dermal fillers are among the most studied injectables in aesthetics and carry strong safety records when performed by trained professionals. At Flawless, we review your full health history and current medications before treatment begins. All fillers used are FDA-approved, and we explain which products are reversible and which are not before the first injection.
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Common, Expected Side Effects
Most side effects are mild and resolve within 1-3 days:
- Mild swelling, redness, bruising, and tenderness at injection sites
- Temporary firmness as filler settles
These are normal responses, not complications.
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Rare Considerations
While uncommon, potential risks include:
- Asymmetry or prolonged bruising
- Persistent lumps or irregularities
- Skin discoloration with superficial placement
- Vascular occlusion (extremely rare but serious)
- HA fillers are reversible; biostimulators are not
Your provider is trained to manage risks and will review all considerations with you.
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Who Should Avoid Dysport
Anyone who:
- Is pregnant or breastfeeding
- Have active skin infections or open wounds in the treatment area
- Has known allergy to filler ingredients (including lidocaine)
- Uses blood thinners without physician clearance
- Have certain autoimmune or clotting disorders (consult your physician)
All contraindications are reviewed during your consultation.
What Clients Are Saying
I love my results! My cheeks look lifted and my face just looks more refreshed. The team at Flawless really listened to what I wanted.
I was nervous about getting lip filler, but my injector made me feel so comfortable. My lips look naturally fuller—exactly what I asked for.
The Juvederm in my smile lines made such a difference. I look years younger but still like myself. Highly recommend.
I love my results! My cheeks look lifted and my face just looks more refreshed. The team at Flawless really listened to what I wanted.
Dermal Filler FAQs
How long does Juvederm last?
How long does Juvederm last?
Results last 6 months to 2 years depending on the specific Juvederm product used and the treatment area. Voluma (for cheeks) lasts up to 2 years, while products for lips and lines typically last 9–12 months.
What is the difference between dermal fillers and Botox?
What is the difference between dermal fillers and Botox?
Both are injectables, but they work completely differently. Botox is a neurotoxin that relaxes the muscles responsible for expression lines — forehead wrinkles, crow’s feet, frown lines. Fillers add or restore volume where the face has thinned, hollowed, or lost structural support. Many clients benefit from both, used together to address different types of concerns in the same face.
Which filler is right for me?
Which filler is right for me?
It depends on the area, the depth of the concern, and how long you want results to last. Lip clients typically do best with a softer HA filler (Restylane Kysse, Juvederm Ultra). Cheek and jawline concerns often call for a denser formulation (Voluma, Restylane Lyft, Radiesse). Diffuse facial aging across multiple areas may be better served by Sculptra. Your provider makes this recommendation based on your anatomy at consultation — not on a menu.
How long do dermal fillers last?
How long do dermal fillers last?
It varies by product and placement. Most HA fillers last 6 to 18 months: softer formulations (Volbella, Restylane Silk) tend toward the shorter end in the lips; denser structural fillers (Voluma, Restylane Lyft) can last up to 2 years in the cheeks. The RHA Collection lasts up to 15 months. Sculptra results last 2+ years after a full series; Radiesse typically runs 12 to 18 months. Maintenance treatments extend and refine results over time.
Are dermal fillers reversible?
Are dermal fillers reversible?
Hyaluronic acid fillers, including all Juvederm, Restylane, and RHA products, can be dissolved with hyaluronidase enzyme if adjustment is needed. Biostimulators (Sculptra and Radiesse) are not reversible with hyaluronidase. Your provider explains which products are and aren’t reversible before treatment begins — so you can factor that into your decision.
How many syringes will I need?
How many syringes will I need?
Most HA filler treatments use one to three syringes depending on the area and the degree of volume restoration needed. Lip treatments often use half to one syringe. Cheek restoration may require one to two. Your provider tells you exactly how many are recommended and why before any treatment starts. No obligation to proceed with the full plan at once.
Does the filler type matter for different areas of the face?
Does the filler type matter for different areas of the face?
Yes, and it’s one of the main reasons Flawless carries multiple collections. Lips need a soft, flexible filler that moves naturally with expression. The jawline and cheeks benefit from a denser, more structured product. Tear troughs require a formulation specifically designed to avoid excess swelling at that depth (Restylane Eyelight is specifically FDA-approved for this area). Using the wrong product in the wrong area is a leading cause of unnatural-looking results.
What is the difference between HA fillers and Sculptra?
What is the difference between HA fillers and Sculptra?
HA fillers (Juvederm, Restylane, RHA) add direct volume immediately — results are visible the same day. Sculptra is a biostimulator containing poly-L-lactic acid (PLLA) that triggers your body to build new collagen over three to six months. The result looks natural because it develops gradually, and it lasts significantly longer: two-plus years after a series of three sessions. Sculptra is better suited for diffuse facial aging; HA fillers are better for targeted, specific concerns.
What is the downtime after dermal fillers?
What is the downtime after dermal fillers?
Minimal. Most clients return to normal activity the same day. Expect some swelling, redness, and possible bruising at injection sites for one to three days. Strenuous exercise and heat exposure (saunas, hot yoga) should be avoided for 24 to 48 hours. Mineral makeup can usually be applied within a few hours.
Can dermal fillers be combined with Botox or other treatments?
Can dermal fillers be combined with Botox or other treatments?
Yes. Fillers and Botox complement each other: fillers restore volume and define structure; Botox relaxes the muscles creating expression lines. Using both in the same treatment plan is common and often produces more balanced, natural-looking results than either alone. Fillers can also be sequenced with microneedling [/products/microneedling] and other skin-quality treatments. Your provider advises on sequencing and timing.
How much do dermal fillers cost in Los Angeles?
How much do dermal fillers cost in Los Angeles?
Pricing varies by product, number of syringes, and treatment area. Contact Flawless or book a consultation for current pricing. Your provider walks you through the full plan and cost before treatment begins — no surprises at checkout.
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