Is hyaluronic acid injection better or photorejuvenation? A comprehensive comparison of Dermatology treatments in South Korea in 2026 | Understand the principles, effects, and costs all at once.

Among the many popular treatments in South Korea’s Dermatology field, hyaluronic acid injections and IPL photorejuvenation are often compared as the “golden duo” that patients ask about most frequently. Both treatments have the effects of hydrating the skin, brightening its tone, and improving its texture. However, due to their fundamentally different mechanisms of action, they are suitable for different groups of people and address distinct skin issues. So, which one is better – hyaluronic acid injections or IPL photorejuvenation? This article will help you understand the differences between these two treatments from various aspects, including their principles, effects, prices, recovery times, and suitability for different skin types, so that you can make an informed choice.

Hydrofiller injections vs photorejuvenation: The fundamental principles are vastly different

What is a hyaluronic acid injection?

Skin Booster / Aqua Shot is an injectable treatment that uses microneedling to deliver moisturizing ingredients such as Filler, Rejuran (PDRN), Asce+ Exosomes, and vitamin C directly into the dermis. Unlike conventional topical skincare products, Skin Booster allows these active ingredients to be precisely delivered to the dermis, achieving a “moisturizing effect from within”. Currently, the most popular Skin Booster products in South Korea include:

• Rejuran Healer: Contains PDRN polynucleotide ingredients that help repair damaged skin and reduce the appearance of fine lines.
• Juvelook: A composite formula of Filler and PDLLA that stimulates the production of Collagen.
• Asce+ Exosomes Glow Injection: A new generation of cellular communication technology for more comprehensive repair effects
• Filler glow treatment: The basic version provides immediate hydration and moisture retention effects.

What is photon skin rejuvenation?

Intense Pulsed Light (IPL) is a phototherapy treatment that uses strong pulsed light to act on the superficial to middle layers of the skin. It works by breaking down melanin and stimulating collagen production through photothermal effects. IPL is a non-invasive treatment that does not require injections, making it suitable for people who are sensitive to needles. Common IPL devices used in Dermatology in South Korea include the M22, Lumenis One, and Stellar M22.

Hydrofiller vs Photorejuvenation: A Comprehensive Comparison of Their Effects

The following table outlines the differences between these two treatment methods in key aspects, making it easy to understand at a glance:

The effects of glow injections and the suitable candidates for them

The greatest advantage of glow injections lies in their ability to directly replenish the moisture and repair factors in the dermis, resulting in particularly significant improvements for the following types of skin:

• 🌟 Severe dry skin: With damaged epidermal barriers, no amount of skincare seems to make any difference.
• 🌟 Concerned about fine lines? Dry lines around the eyes and at the corners of the mouth can be effectively reduced with Filler for a glowing, smooth appearance.
• 🌟 Dull and lackluster skin: Hyaluronic acid injections containing vitamin C or glutathione can help brighten the complexion.
• 🌟 Anti-aging for mature skin: PDRN Rejuran helps repair aged and damaged cells, enhancing skin elasticity.
• 🌟 Post-treatment recovery: After laser or phototherapy treatments, hyaluronic acid injections can help accelerate skin recovery.

💡 Special reminder: The typical course of hyaluronic acid injection therapy consists of 3 to 4 sessions, with an interval of approximately 1 month between each session. After the initial treatment, maintenance sessions can be scheduled every 3 months to ensure the best long-term results.

The effects of photon skin rejuvenation and the suitable candidates for this treatment

Photon skin rejuvenation is a “multi-functional” phototherapy treatment, and its greatest appeal lies in the fact that it requires no recovery time and can address a variety of skin issues. It is particularly suitable for the following skin conditions:

• ✨ Troubles with pigmentation: Sunspots, freckles, and age spots – photothermal treatments that selectively target melanin prove highly effective in eliminating these issues.
• ✨ Large Pores: Stimulate the Reduction surgery of Collagen to instantly reduce the size of Pores.
• ✨ Flushed cheeks: Treating rosacea and vascular flushing
• ✨ Scar issues: Excellent results in reducing red scars and superficial pigmentation deposits
• ✨ Overall Lifting of Skin Quality: With regular maintenance, the skin condition can remain stable in the long term.

⚠️ Note: For individuals with darker skin types (Fitzpatrick IV or above), extreme caution is required when undergoing photorejuvenation treatments. It is recommended to seek the services of a Dermatology specialist in South Korea who has extensive experience treating darker skin types to prevent post-treatment pigmentation.

Hydrofiller vs Photorejuvenation: A breakdown of the cost differences

In South Korea, the costs of undergoing hyaluronic acid injections or photorejuvenation treatments vary significantly depending on the equipment used, the ingredients of the medications, the location of the clinic (such as Gangnam, Hongdae, Cheongdam-dong, etc.), and the qualifications of the physicians. The following provides general market reference information:

※ All the prices listed above are for reference only; the actual fees will be subject to the daily rates quoted by each clinic. It is recommended to check the official pricing information of the clinics through BeautsGO before making a reservation, to avoid any discrepancies upon arrival.

Is it possible to undergo both hyaluronic acid injections and photorejuvenation at the same time?

This is a question that many people are concerned about! The answer is: Yes, but it needs to be administered at intervals.

The recommended sequence for combined treatment is as follows:

1. Start with photorejuvenation: First, address the issues related to surface pigmentation (spots, Pores).
2. Wait for 1 to 2 weeks before getting hyaluronic acid injections again: After the skin has healed, replenish the moisture and repair factors in the dermis.
3. Enhance moisturization after treatment: After both treatments, it is essential to increase hydration and avoid exposure to sunlight.

💡 Tips for combined treatments: It is not recommended to perform two different treatments on the same area on the same day, as the skin needs sufficient time to recover. It is advisable to discuss in detail with a Dermatology specialist to develop a personalized treatment plan.

Precautions before and after receiving glow injections

Preparations before hyaluronic acid injection treatment

• Stop using irritating ingredients such as retinol and salicylic acid one week before the treatment.
• Avoid getting sunburned or applying the treatment when your skin is prone to allergies.
• If you have any vascular diseases, are pregnant, or are breastfeeding, please inform your doctor in advance.
• Before making an appointment, please ensure that there are no active pimples or wounds on your skin.

Post-treatment care after hyaluronic acid injection therapy

• Avoid getting the area wet or applying makeup for 24 to 48 hours after the procedure.
• Avoid strenuous exercise, saunas, and hot springs within 3 days.
• By applying daily sun protection with an SPF of 50+ or higher, you can effectively extend the duration of these benefits.
• Enhance moisture retention by using gentle, non-irritating skincare products.
• It is normal for there to be slight redness at the puncture site; this will subside on its own within 1 to 3 days.

Book a Hyaluronic Acid Injection or Photorejuvenation Treatment in South Korea with BeautsGO

If you plan to visit South Korea to undergo treatments such as hyaluronic acid injections or photorejuvenation, booking through BeautsGO is the most convenient option for Taiwanese people. The BeautsGO platform lists over 849 South Korea-certified Dermatology clinics, offering services such as Chinese-language reservations, transparent pricing, and post-treatment customer support – all of which make it easy to book appointments at highly rated clinics even without knowing Korean.

🔹 How to make an appointment with BeautsGO:

1. Download the BeautsGO app, or search for the “BeautsGO” mini-program on WeChat.
2. Enter “hyaluronic acid injections” or “photorejuvenation” in the search bar to find suitable Dermatology clinics.
3. View the prices of various treatments offered by these clinics, read introductions to the doctors, and read real customer reviews.
4. Click “Book Now” and fill in your name, contact information, and the desired schedule for your treatment.
5. Once the institution confirms the details, the platform will notify you immediately.

👉 Click here to visit BeautsGO and search for “Hydrofiller treatment / Photorejuvenation in South Korea Dermatology”.

Is hyaluronic acid injection better or photorejuvenation better? How to make a choice?

Based on the above comparisons, here is a practical suggestion for your choice:

Just remember one thing: “For hydrating, locking in moisture, and achieving a glowing skin, choose hydrotherapy; for comprehensive improvement, opt for phototherapy. Combining the two will double the effects.” It is recommended to schedule a consultation with a Dermatology specialist before traveling to Korea, so that a professional doctor can provide personalized advice based on your skin type – this way, every won spent will be worth it.

Frequently Asked Questions

Q1: Which has a more lasting effect – hyaluronic acid injections or photorejuvenation?

The duration of effect for both methods is similar; generally, a follow-up treatment is required every 3 to 6 months. The hydrating effect of hyaluronic acid injections is most noticeable in the first 1 to 2 months, while the anti-aging and freckle-removing effects of photorejuvenation peak around 2 to 4 weeks after the procedure. Regular maintenance, along with proper sun protection and moisturization, can help sustain these effects for an even longer time.

Q2: How long after receiving hyaluronic acid injections can I apply makeup?

It is generally recommended to wait 24 to 48 hours after receiving hyaluronic acid injections before applying makeup, to allow the injection sites to fully heal and prevent infection. After the procedure, you can use light, moisturizing products, but avoid those containing irritating ingredients such as retinol, alcohol, or fruit acids.

Q3: What should I do if my skin gets tanned after photorejuvenation treatment?

After the SWOMAN glow treatment, the skin becomes extremely sensitive to light. Excessive sun exposure may cause darkening of the skin (pigmentation). It is recommended to take strict sun protection measures for 2 weeks after the procedure (physical sun protection + SPF50+), such as wearing a hat and using an umbrella when going out. If darkening has already occurred, you can return for a follow-up visit and undergo whitening treatments to help improve the condition.

Q4: Is hyaluronic acid injection suitable for sensitive skin?

People with sensitive skin can undergo glow injections, but it is important to choose formulas with mild ingredients, such as pure Filler-based glow injections or Rejuran PDRN products. It is recommended to inform your doctor of your sensitive skin history before the procedure, so that they can adjust the depth and concentration of the injection. After the treatment, it is also essential to use soothing and calming skincare products to avoid irritation.

Q5: Is it safe to receive hyaluronic acid injections in South Korea? Is it necessary to find a legitimate Dermatology clinic for this procedure?

Hydrofiller injections fall under the category of injectable medical procedures. In South Korea, such treatments must be administered by licensed physicians specializing in Dermatology; beauticians are not permitted to perform them. It is recommended to use reputable booking platforms like BeautsGO to select certified clinics. These platforms allow you to check a clinic’s credentials, the physicians’ licenses, and real customer reviews, thereby avoiding potential safety risks associated with unlicensed beauty studios.

Q6: If I am going to South Korea for hyaluronic acid injections for the first time, how many injections should I receive in one session?

It is recommended to start with a single treatment session (involving approximately 100 to 200 injections) to observe how your skin reacts before planning subsequent treatments. Some clinics offer “trial packages” that allow customers to try the treatment once first, so they can assess the effectiveness and tolerance before proceeding with the full course of treatment. This option is particularly suitable for those who are trying this service for the first time.

Recommended for further reading

If you are planning a trip to South Korea for Dermatology treatment, the following articles are also well worth reading:

• 📖 Recommended hydrogel injection products from South Korea! A comprehensive comparison of the 7 most popular products in 2026 | How to choose between Rejuran, Juvelook, and Asce+ Exosomes?
• 📖 How much does it cost to get hyaluronic acid injections in South Korea? Complete price list for 2026 | Detailed analysis of the costs for Rejuran, Juvelook, and PDRN treatments
• 📖 How to Make an Appointment at a Dermatology Hospital in South Korea: A Comprehensive Guide for 2026 | Understand the Chinese reservation process and recommended platforms in one go
• 📖 What are the differences between the 300-shot and 600-shot versions of the Ulthrea? A comprehensive analysis of Ultherapy in South Korea in 2026

The information contained in this article is for reference only. For specific treatment plans, it is recommended to consult a Dermatology specialist in person.