Comparison Criteria for Thermage 300 Shots vs 600 Shots?
2026-09-01
The number of shots in Thermage 300 and 600 is less important than the management range and distribution method.
300 shots can focus on specific areas, while 600 shots can consider a broader range of elasticity management.
It is advisable to determine the necessary number of shots after assessing the skin condition and the areas for improvement.

Hello, this is Derna Clinic.
When looking into Thermage, you may wonder which option to choose between 300 shots and 600 shots.
“Is 300 shots of Thermage sufficient?”
“Will receiving 600 shots of Thermage provide more comprehensive management?”
Rather than simply comparing the number of shots, it is important to consider which areas will be managed and how broadly. Today, we will explore the differences between Thermage 300 shots and 600 shots, along with criteria for considering the number of shots.
What are the differences between Thermage 300 shots and 600 shots?

Thermage FLX is a non-invasive tightening procedure that delivers radiofrequency (RF) energy to the skin to generate heat. Through the energy delivered to the skin, it induces collagen contraction and regeneration, which can improve skin elasticity and fine lines.
Here, the number of shots in Thermage should be understood not just as a measure of treatment intensity, but as a criterion related to how energy is distributed over a certain area within a defined range. Therefore, it is difficult to judge the difference between Thermage 300 shots and Thermage 600 shots as simply “600 shots are twice as good as 300 shots.”
If you want to know more about Thermage, please refer to the post below.
👩🏻⚕️Thermage Effects: Changes from Skin Elasticity to Pores
When is Thermage 300 shots appropriate?

300 shots can be considered when setting a relatively narrow management range or when wanting to manage elasticity and fine lines focusing on specific areas. For example, if you are more concerned about changes in specific areas like the eyes or jawline rather than overall loss of elasticity in the face, you might consider concentrating the shots on those areas.
However, this does not mean that Thermage 300 shots are sufficient for everyone. The necessary number of shots and distribution method may vary depending on the size of the face, skin condition, and the areas you wish to improve.
When is Thermage 600 shots appropriate?

Conversely, if you are concerned about the loss of elasticity in multiple areas of the face or want to manage a broader range, you might consider 600 shots. The difference from 300 shots lies in the ability to distribute shots according to specific concerns while managing a wider area.
The important factor is not the number 600 itself, but which areas of the face will be included and how the shots will be distributed among those areas. Even with 600 shots, the treatment plan may differ depending on whether you focus on the cheeks and jawline or include areas like the eyes.
What criteria should be used to evaluate the difference in Thermage shot numbers?

Ultimately, whether Thermage 300 shots or 600 shots is more suitable cannot be determined solely by the number of shots. You need to consider the current elasticity state of the skin, the areas of concern regarding fine lines, and whether to manage the entire face or focus on specific areas.
Especially since the management range can vary depending on how the same number of shots is distributed, it is important to establish a plan that aligns with your current concerns rather than simply opting for a higher number of shots.
Frequently Asked Questions
Q. What is the typical cost difference between Thermage 300 shots and 600 shots?
The price of Thermage FLX varies by clinic and event, but based on publicly available prices, 300 shots typically range from 1,000,000 to 1,500,000 KRW, while 600 shots often range from 2,000,000 to 3,000,000 KRW. A simple calculation often shows that the per-shot cost for 600 shots is somewhat advantageous, but this comparison is meaningful only under the premise of managing the entire face. If only specific areas are needed, purchasing a larger number of shots may actually be inefficient, so it is advisable to confirm the exact cost through consultation.
Derna Clinic is running various lifting procedure events, including Thermage, so please check the event page for detailed pricing.
※Events may change or end without notice. If you cannot find the information you are looking for, please inquire for detailed guidance.
Q. What are the specific differences in the actual areas covered by 300 shots compared to the full coverage of 600 shots?
According to common guidelines provided by dermatology clinics in Korea, 300 shots typically cover partial areas such as the cheeks and jawline, excluding the forehead, while 600 shots are often used for the entire face, including the forehead. 900 shots can be considered when wanting to manage both the entire face and neck. However, this is not an absolute rule but a reference guideline, and the actual coverage may vary depending on the distribution method, even with the same number of shots.
Q. For preventive purposes in individuals in their late 20s to early 30s, and for significant elasticity improvement in those over 40, how many shots should each start with?
Generally, individuals in their 20s and 30s, who are primarily focused on prevention and maintenance, often consider starting with 300 shots centered on specific areas, while those over 40, who show clear signs of elasticity loss, often consider 600 shots or more to manage the entire face. However, this is merely a trend and not an absolute standard; the current skin thickness and degree of elasticity loss are more important factors for judgment than age. Even in their 20s, if elasticity loss is significant, a wider range may be necessary.
Q. How much difference is there in the procedure time between 300 shots and 600 shots, and does the heat sensation or pain increase as the number of shots increases?
Thermage FLX typically takes about 30 to 90 minutes depending on the area and number of shots, with 600 shots generally taking longer than 300 shots. As the procedure progresses, heat accumulates in the skin, and patients may feel increased heat or tingling sensations in the later stages. Pain may be more pronounced in areas close to the bone, such as the jawline and forehead, so if you are sensitive, it is advisable to confirm the anesthesia method during consultation.
Q. If I feel that the elasticity improvement after receiving 300 shots is somewhat lacking, how long after can I receive an additional 300 shots?
The effects of Thermage typically appear gradually over 2 to 6 months after the procedure, so it is recommended to wait at least 2 to 3 months before making a judgment rather than deciding too early. In fact, some clinics operate on a basis of 600 shots once a year and add 300 shots for reinforcement around the halfway point (e.g., around 6 months). The exact timing may vary based on individual skin responses, so it is safest to determine this through consultation.
At Derna Clinic, we use the EVE V MUSE 3D skin diagnostic device to assess skin conditions and provide treatment plans that consider individual skin concerns and management ranges through consultation.
If you are considering Thermage 300 shots or 600 shots, it is advisable to first identify which areas of elasticity loss are concerning you and the range you wish to manage, rather than just deciding on the number of shots.

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