Is Hilowave Right for You? Effects, Price, Dosage, Side Effects, and Longevity
Hilowave drew attention after it became known as the treatment received by a cast member of a dating reality show. Many noted that her peanut-shaped face, with hollow side cheeks, was filled in naturally, giving her a noticeably softer and more youthful look.
For this reason, it is one of the most frequently asked-about treatments among those concerned with nasolabial folds or hollow front and side cheeks who are looking for something more natural than fillers. This article summarizes the key information to help you decide whether Hilowave is the right choice for your concerns.
Summary in Three Sentences
If fillers are volume treatments that define and fill a specific shape, Hilowave is a treatment that provides subtle, naturally building volume along with improvements in hydration, elasticity, and skin texture.
Results may vary by individual, but longevity is generally described as around 3 to 4 months.
Treatments typically use 2 to 6cc, and the opening-event price is KRW 290,000 for 2cc (approx. US$218, based on the exchange rate as of October 20, 2026).
Table of Contents
What Is Hilowave?
Hilowave vs. Fillers
Expected Effects
Longevity
Who Is Hilowave Suited For?
Choosing a Dosage and Price
Side Effects
Frequently Asked Questions (FAQ)
1. What Is Hilowave?
Hilowave is a treatment that naturally restores volume to hollow areas and can help improve skin hydration and elasticity.
The manufacturer describes it as a bio-stimulator, and it is generally classified as a skin booster. However, because its main ingredient is the same as that of fillers, some view it as "a type of filler" or "a soft filler."
2. Hilowave vs. Fillers
The treatment most often compared to Hilowave is filler. The principles are similar, but depending on your perspective, it can be seen either as a type of filler or as a skin booster.
Same hyaluronic acid, different structure
Fillers use relatively tightly cross-linked hyaluronic acid, so the injected shape holds for a long time. Hilowave, by contrast, uses relatively loosely cross-linked hyaluronic acid that spreads naturally within the skin.
Same volume goal, different characteristics
Because fillers create a defined shape that lasts longer, they are mainly used on areas that need distinct volume, such as the forehead, nose, and lips. Hilowave is mainly used on areas that call for natural volume, such as under the eyes, the nasolabial folds, and the cheeks.
Benefits beyond volume
While the effect of fillers is focused on volume, Hilowave can also help improve skin hydration, elasticity, and texture alongside natural volume.
Those who focus on the ingredient tend to see it as "a low-strength filler," while those who focus on the expected effects tend to see it as a skin booster. It shares hyaluronic acid as its main ingredient with fillers, but its role in skin elasticity and texture is closer to the nature of a skin booster.
3. Expected Effects
Natural volume restoration
It is mainly used on areas with hollowness, such as the front cheeks, side cheeks, under the eyes, and nasolabial folds. Rather than filling hollow areas all at once, it works more by helping them build up naturally.
Improved hydration and inner dryness
Its main ingredient, hyaluronic acid, has a strong ability to attract moisture. By injecting it into the skin, it helps maintain hydration for a certain period.
Improved elasticity and refined texture
Hyaluronic acid stimulates skin cells, promoting the repair of damaged tissue and collagen production. This can lead to improved skin elasticity and a more refined skin texture.
Results may vary depending on individual skin condition, treatment method, and dosage.
4. Longevity
Longevity varies by dosage, treatment area, and individual factors, but a single treatment is generally reported to last about 3 to 4 months. Some also note that the volume effect decreases by about half after 2 to 3 months.
If you are satisfied with your first treatment, you may consider additional sessions. Skin booster treatments tend to deliver more noticeable results with repetition, so it is common to recommend three sessions at 2- to 3-month intervals at first, followed by touch-up treatments every 6 months to 1 year.
5. Who Is Hilowave Suited For?
It may help if:
Your front or side cheeks are slightly hollow, making your features look sharp, or shadows form around your nasolabial folds
You prefer natural filling over the noticeable change of fillers
You want to improve skin condition, such as inner dryness or dullness, alongside volume concerns
You are hesitant about treatments that cause significant bruising or visible bumps
It may fall short if:
You want a dramatic change noticeable enough to alter your facial structure (consider fillers or surgical options)
A specific area is severely hollow and needs definite volume (consider fillers)
6. Choosing a Dosage and Price
One unit (one syringe) of Hilowave contains 2cc, and treatments are typically performed in 2cc, 4cc, or 6cc amounts. The appropriate dosage is determined after a diagnosis based on your treatment goals and target areas.
7. Side Effects
Its main ingredient, hyaluronic acid, is a substance naturally present in the body, so the risk of side effects is relatively low. Still, please keep the following in mind before treatment.
Nodules (lumps under the skin)
In rare cases, nodules may form when a large amount is injected into one area or due to individual factors. In such cases, as with fillers, dissolving them with hyaluronidase injections may be considered. To reduce the risk of this side effect, a thorough consultation with your medical professional before treatment is important.
Common post-treatment symptoms
Due to the nature of injection treatments, swelling or needle marks may remain for about 2 to 3 days, and you may experience stiffness or mild bruising at the injection site.
The type and degree of side effects may vary from person to person.
8. Frequently Asked Questions (FAQ)
Q. Is Hilowave the same as filler?
Opinions are divided between viewing it as a type of filler and viewing it as a skin booster. Like fillers, it uses hyaluronic acid (HA) as its main ingredient, but it is more loosely cross-linked than fillers and offers expected skin-improvement benefits beyond volume.
Q. Will it give definite volume to the nasolabial folds or front cheeks?
If the hollowness is not severe, you can expect a natural improvement in volume. However, if the hollowness is structural and significant, for example due to prominent cheekbones or mouth protrusion, the effect may be limited, and options such as fillers or fat grafting may be considered as well.
Q. How is the dosage decided?
It depends on the purpose of treatment. For replenishing skin hydration or improving elasticity and fine lines, 2cc is common, while 4 to 6cc is often used to improve volume in areas such as under the eyes, front cheeks, side cheeks, and nasolabial folds. It is best to determine the exact dosage through a diagnosis.
Q. How long does it usually last?
It varies with the dosage and individual skin condition, but it is generally described as lasting about 3 to 4 months. Skin boosters, including Hilowave, tend to deliver more noticeable results and longer-lasting effects with repeated treatments.
This content is intended to provide general information about Hilowave. Please decide on whether and how to undergo treatment through a consultation with a medical professional. The converted price is for reference only and may differ depending on exchange rate fluctuations.
Anti-Aging Center Director
