HA
Harpar Grace International

Shani Darden LED light therapy mask

LED light therapy (blue / red) for acne · Full-face mask

Regulatory status
FDA 510(k) cleared
510(k) cleared · Mar 2022 · code OLP
Evidence it works
Mixed/moderate
for the claimed effect — see below

Cleared ≠ proven. An FDA 510(k) clearance means the device may be legally marketed for that use — it is not, on its own, evidence that it works for you. How we grade evidence → Compare with another device →

What it claims

  • Treats mild to moderate acne
  • Reduces acne-related redness

Manufacturer / marketing claims — not verified by SkinCarisma.

What the evidence says

Blue (often with red) light for mild-to-moderate acne has reasonable clinical support, but effect sizes vary between studies and benefits usually require repeated sessions. It is not a substitute for prescription treatment in moderate-to-severe acne.

Specifications

Technology
LED light therapy (blue / red) for acne
Wavelengths
Not disclosed by manufacturer
Power / irradiance
Not disclosed
Treatment area
Full-face mask
FDA product code
OLP
510(k) number
K214103
Cleared
22 Mar 2022

Using this with your skincare

How this device plays with the actives in your routine.

Watch out for
  • Be cautious layering strong actives (retinoids, AHAs/BHAs, benzoyl peroxide) right before a session if your skin is sensitive — they can heighten irritation.
  • Photosensitizing medication (isotretinoin, some antibiotics) is a reason to check with a clinician first.
Get the most from it
  • Use on clean, dry, bare skin — opaque products (especially sunscreen or makeup) block the light.
  • Apply your serums and moisturizer after the session; never skip morning sunscreen.

General guidance — patch-test new combinations and follow your device's manual.

Safety & who should be careful

General guidance for this device class — always follow your device's manual and check with a clinician.

Sources

This page is information, not medical advice. Device data comes from the FDA openFDA database and manufacturer filings; SkinCarisma does not independently test devices. For your situation, consult a dermatologist. See our methodology.