Dark circles, fine lines, puffiness, and hollowing can all make the under-eye area look tired. But these concerns have different causes, and they do not necessarily respond to the same treatment.
Platelet-based treatments have been investigated for under-eye rejuvenation because of their potential effects on tissue repair and skin quality. Understanding their limitations is just as important as understanding their appeal.
What is being treated?
Under-eye darkness may reflect pigmentation, visible blood vessels beneath thin skin, or shadows created by facial anatomy. Puffiness can involve fluid retention, prominent fat pads, or other factors. Hollowing may reflect the structure of the orbit and changes in surrounding tissues.
Several of these features can coexist.
An assessment should identify what is contributing to your concern before a treatment is selected. A procedure that may improve fine skin texture should not automatically be expected to correct a deep hollow or prominent under-eye bags.
What are PRP, PRF, and PRFM?
These preparations use components obtained from a blood sample. Platelets release growth factors and other signaling molecules involved in healing, while fibrin can provide a framework within the preparation.
However, PRP, PRF, and PRFM differ in how they are processed and what they contain. Some systems use anticoagulants or activation steps; others do not.
The name alone does not establish that a preparation is additive-free, more effective, or longer-lasting than an alternative.
What improvement is realistic?
Research has explored platelet preparations for under-eye skin quality, fine lines, and discoloration. Some studies report improvement, but preparation methods, treatment schedules, and outcome measurements vary.
These treatments should not be presented as reliably eliminating puffiness, replacing lost volume, or correcting every type of dark circle. Immediate fullness after injection can reflect swelling and should not be mistaken for lasting tissue improvement.
Your provider should explain which aspect of your concern might respond and how improvement will be assessed.
How many treatments are needed?
There is no universally established schedule across all platelet preparations and under-eye concerns.
Published protocols differ, and the number of sessions should reflect the preparation, treatment goal, response, and available evidence. Likewise, a guaranteed year of benefit should not be assumed.
Discuss the proposed series and total cost before committing.
What are the risks?
Blood collection and injections can cause discomfort, bruising, swelling, and infection. Using your own blood does not eliminate procedural risks or reactions to other materials used during treatment.
The under-eye region has delicate anatomy and important blood vessels. Facial injections require appropriate training, careful technique, and a plan for recognizing and managing complications.
Unexpected or worsening pain or concerning skin-color changes require immediate professional assessment. Visual symptoms following facial injections require emergency medical attention.
Start with the cause
At Modern Aesthetics in San Jose, I begin by assessing what is creating the tired appearance. Depending on the findings, skincare, another procedure, a specialist referral, or no treatment may be more appropriate.
Schedule a consultation to discuss realistic options for your under-eye concerns.
Updated October 23, 2026.