Shop for an LED face mask for ten minutes and you will run into all three of these phrases. They sound interchangeable. They are not. One of them is a real regulatory milestone, one is an administrative filing that means almost nothing, and one is essentially impossible for a face mask to hold.
Knowing the difference takes about five minutes and it will save you from a lot of expensive nonsense.
FDA approved
This is the highest bar, and it applies to Class III devices: the high-risk ones, like pacemakers and implants. Getting there means a Premarket Approval application, which is a long and expensive process involving clinical data.
LED face masks are not Class III devices. They do not go through Premarket Approval.
So if a mask is advertised as "FDA approved," that claim is almost certainly wrong. Sometimes it is sloppiness. Sometimes it is deliberate. Either way, treat it as a signal that the seller either does not understand the rules or is hoping you do not.
FDA cleared
This is the one that matters for a device like this.
FDA's own words: a 510(k) is "a premarket submission made to FDA to demonstrate that the device to be marketed is as safe and effective, that is, substantially equivalent, to a legally marketed device."
In plain terms, the manufacturer has to show FDA that the device is as safe and as effective as a device already legally on the market, for a specific stated use. FDA reviews it and issues a clearance letter with a K number.
Two things worth understanding about clearance:
It is tied to specific uses. A clearance is not a general seal of quality. It says this device is cleared to do these particular things. A mask cleared to treat wrinkles is not thereby cleared to treat rosacea, or hair loss, or anything else. If a brand holds a clearance for one thing and markets a dozen others, the clearance is not covering those other claims. The same question applies to each colour of light a mask emits, which we work through in which LED wavelength do you actually need.
It is not a ranking. Clearance is a floor, not a score. A cleared device met a defined standard. It does not mean FDA tested it against competitors or found it best in class.
FDA registered
Here is the one that gets used to mislead people.
Any facility that makes or distributes medical devices in the US has to register with FDA and list its devices. It is a filing. There is no review of the device.
FDA is blunt about it: "When a facility registers and lists its devices, the resulting entry in FDA's registration and listing database does not denote approval, clearance or authorization of that facility or its medical devices."
FDA also tells firms not to use registration to imply approval or clearance. Plenty do it anyway, because "FDA registered" reads to a shopper as though FDA looked at the product. Nobody looked at the product.
If a mask's entire regulatory story is "FDA registered," you have been told nothing about whether it works. Skipping clearance is also one of the ways a mask keeps its price down, which we look at in why LED masks cost $60 or $500.
How to check any mask yourself in two minutes
You do not have to take a brand's word for it.
- Go to FDA's 510(k) database at accessdata.fda.gov.
- Search the K number if the brand publishes one, or search by company name.
- Open the clearance and read the Indications for Use. That is the list of what the device is actually cleared to treat.
If a brand claims clearance but will not give you a K number, that is your answer.
The catch nobody mentions
Here is where it gets confusing, and it is worth knowing because it will happen to you.
A great many LED masks, including several well-known premium brands, are made by a contract manufacturer and sold under a retailer's brand name. When that happens, the clearance is usually held by the manufacturer, not the brand on the box. Search the brand name in FDA's database and you may find nothing at all, even though a valid clearance exists.
That is not automatically a red flag. It is how a large part of this industry works. But it does mean the only reliable way to check is by K number, not brand name.
Where BeamViva sits
The BeamViva 4-in-1 LED Light Therapy Face Mask is cleared under 510(k) K253086 as a Class II medical device, for the treatment of wrinkles and mild to moderate inflammatory acne.
We are not FDA approved. No LED face mask is. We are cleared, for those two uses, and you can look up that number and read the paperwork yourself. If you want to know how often to use a mask for those two uses, and when to expect to see something, we set that out in how often should you use an LED face mask.
The full wavelength and irradiance specification is published on the product page, so you can check it against anything else you are considering. If you are comparing irradiance figures, what mW/cm² means explains why the number on the box is not the whole story.