What does 'FDA approved' actually mean?
For aesthetic medical devices, what is commonly called 'FDA approval' is mostly a 510(k)(a US FDA clearance confirming the device is equivalent to one already cleared) clearance, and it is granted separately by device and by intended use. One clearance does not cover other purposes.
| Question | What it means |
|---|---|
| Cleared for what? | Granted for a specific device or handpiece, not the whole system |
| For which purpose? | Applies only within the intended use (Indications for Use) written in the clearance |
| For whom? | Conditions on the patient are sometimes written in — a skin-type restriction is one example |
| When? | Each clearance has a decision date, and further clearances for other purposes may follow later |
How to read the table
Leave out the four in the table and say only 'approved', and the meaning widens. Which device, which purpose, which patients and when are written together in the clearance, and that combination is the scope of the clearance.
What these figures do not mean
U.S. FDA clearance does not mean approval for use in Korea. Korea has a separate approval procedure through the Ministry of Food and Drug Safety (MFDS).
What makes the difference?
- Leaving out the purpose changes the meaning — Saying only 'FDA-approved device' reads as if every use were cleared.
- It can be checked by K number — Each clearance has a number beginning with K, so the original can be read directly.
- Korean approval is separate — U.S. FDA clearance and Korean MFDS approval are different procedures.
Clearance is granted to a combination, not a device
The clearance records together which device, which intended use, whether there are patient conditions, and when it was decided, and that combination is the scope of the clearance. So calling something 'FDA approved' by device name alone reads as if every use were cleared. Even with the same device, a different handpiece means a different clearance.
The original can be read by K number
A 510(k) clearance carries a number beginning with K and can be looked up in the U.S. FDA database. The intended use is written in the clearance as is, so you can compare directly whether the procedure you are having falls under it. If a clinic does not give you the K number, it also means there is no way to confirm what the clearance is for.
Korean approval is a separate procedure
U.S. FDA clearance and approval by Korea's Ministry of Food and Drug Safety are different procedures, and the scope can differ. For a device used in Korea, Korean approval status is an item to confirm as well. Mixing the two blurs which standard the device was cleared under.
What to confirm at consultation
- The device's K number and cleared purpose
- Whether the procedure you are having falls under that purpose
- Whether it has Korean MFDS approval
Asking about your own case
The table above gives general ranges and does not apply to you as it stands. Rephrasing the question like this at consultation gets you an answer for your own case.
What is the K number for that device? Does the procedure I'm having fall under that cleared purpose?
Common misunderstandings
Are 510(k) and approval different words?
For aesthetic medical devices, what is commonly called 'FDA approval' is mostly a 510(k) clearance. The clearance records together which device and which intended use, and that combination is the scope of the clearance.
Can I read the clearance myself?
Each clearance has a number beginning with K and can be looked up in the U.S. FDA database. The intended use (Indications for Use) is written in the clearance as is, so you can compare whether the procedure you are having falls under it.
An example: what Renuvion is cleared for →
Related questions
- What is Renuvion cleared for?
- How do I check whether a clinic is safe?
- What is the difference between surgical and non-surgical procedures?
Information verification
This page is general guidance based on material published by public bodies and professional societies; it is not information about any particular clinic. Page updated 2026-10-12. The sources are listed under References below.
References
This content is general information and does not replace a diagnosis or consultation with a medical professional. Whether it applies to you must be confirmed with a board-certified specialist.
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