

Over time, or simply due to natural genetics, lips can lose moisture, develop fine vertical surface lines, or lose structural fullness. Dermal lip fillers provide a controlled method to address these natural changes.
At On The Glow Medspa & Aesthetics in Porter Ranch, lip treatments focus on precision, balance, and facial proportion. Treatment plans prioritize restoring volume, defining natural borders, and maintaining structural harmony so your results look balanced and refreshed.

Restores soft volume, sharpens lip borders, smooths vertical lip lines, and balances natural symmetry.

Minimal. Mild swelling or tiny pinpoint bruising typically clears up within 2 to 5 days.

Quick 45 to 60 minute appointment, which includes comfortable topical numbing.

Soft, touchable volume that generally lasts between 6 to 12 months.
Lip fillers consist of smooth gels made from Hyaluronic Acid (HA). Hyaluronic acid is a naturally occurring sugar molecule in the human body that binds to water molecules, helping the skin maintain hydration and structural firmness.
When injected into lip tissue, HA adds volume and retains moisture. On The Glow uses medical-grade HA collections, such as Juvéderm® and Restylane®, which are formulated specifically to flex naturally with facial movements like speaking, smiling, and eating. Treatment can be customized to adjust overall volume, correct shape imbalances, or address fine surface creases.

The lip filler process begins with a consultation to evaluate facial structure and discuss treatment goals. Before the injections begin, a prescription-strength topical numbing cream is applied to the lips to minimize physical discomfort. Most medical-grade HA fillers also contain lidocaine within the gel formula to further ease the procedure.
Using ultra-fine needles or blunt-tipped micro-cannulas, the practitioner injects small amounts of hyaluronic acid into targeted areas of the lip. The provider monitors placement and symmetry throughout the process to ensure proper proportion before concluding the appointment.
Check out our latest specials to see if there are any current promotions on lip fillers.
Lip filler treats the upper and lower lips, the Cupid's bow, the vermilion border, the corners of the mouth (commissures), and the fine vertical lines directly above the lip line; and help to address the following conditions:

Restores fullness to naturally thin lips or lips that have thinned over time.

Adjusts proportions so the upper and lower lips sit in better visual balance.

Sharpening the Cupid's bow and the vermilion border for improved definition.

Smooths fine lines around the mouth caused by repetitive movement or structural aging.
Customizable to suit individual preferences, lip fillers provide immediate results with minimal downtime. For those concerned about asymmetry or thinning lips due to aging, this treatment offers a quick solution that rejuvenates without drastic changes.
Benefits include:
Lip filler is appropriate for healthy adults looking to enhance lip volume, correct structural asymmetry, or smooth surface lines.
Lip fillers are not recommended for individuals with active skin infections, open cold sores near the mouth, or severe allergies to filler ingredients. Patients with a history of fever blisters should inform their provider prior to treatment so preventive steps can be taken. A full medical review is conducted at On The Glow during the initial visit to confirm candidacy.

Lip filler requires no downtime, allowing patients to return to their daily schedule immediately following their visit. Because lip tissue is highly vascular, temporary swelling, redness, and minor pinpoint bruising near injection sites are normal physical responses. Swelling typically peaks within the first 24 to 48 hours and resolves over the following week.
To support proper healing, patients should avoid strenuous exercise, direct high heat (such as saunas), and drinking through straws for 24 to 48 hours post-procedure. Applying a clean, cold compress helps manage initial swelling.

Initial volume is visible immediately after treatment, though full results appear after 10 to 14 days once temporary swelling fully subsides and the HA gel integrates into the surrounding tissue.
Lip filler results generally last between 6 and 12 months. Because the lip region is in constant motion due to speech and facial expressions, the body naturally metabolizes filler in this area somewhat faster than in less dynamic regions of the face. Maintenance treatments at On The Glow help preserve desired shape and volume over time.

Lip enhancements require thorough anatomical knowledge, medical oversight, and precise injection techniques. At On The Glow Medspa & Aesthetics, our physician-led team approaches every procedure with clinical restraint, focusing on natural proportions rather than excessive augmentation.
Serving patients in Porter Ranch, Granada Hills, Northridge, Chatsworth, and the surrounding San Fernando Valley, our practice focuses on individualized treatment plans, patient safety, and consistent post-treatment care.
Discomfort is minimized by using a prescription-strength topical numbing cream applied before treatment, along with the lidocaine built into the filler gel itself.
No. Dosing and placement are carefully calculated based on individual facial proportions to prevent an overfilled or unnatural appearance.
Yes. Treatment plans can be structured using smaller amounts of filler if the primary goal is minor hydration or subtle symmetry adjustments.
Initial swelling typically lasts between 24 to 48 hours and gradually subsides over 3 to 5 days, with complete settlement occurring at two weeks.
Hyaluronic acid fillers can be broken down and dissolved using hyaluronidase, a naturally occurring enzyme that breaks down HA safely within the tissue.
Cost varies depending on the specific product selected and the volume required for treatment. Detailed pricing is reviewed transparently during the initial consultation, with 20% off available for new clients.