Anxhela hello! UVB phototherapy works by stimulating melanocytes,
the cells in the skin that produce pigment. In areas with depigmentation, these cells are either absent or dysfunctional. When exposed to UVB rays, melanocytes become more active, which leads to the production of melanin. This process is essential for initiating repigmentation and restoring color to the affected skin.
Treatment is usually given twice a week for 3–4 months, and continued until re-pigmentation is complete or for 1–2 years. It may take several months to see an improvement.
In most patients, repigmentation
is permanent. However, increased pigmentation
(tanning) may occur in all exposed areas, and this tanning may persist for weeks to months after treatment is discontinued.
This is for informational purposes only. For medical advice or diagnosis, consult a professional. 😀

Sure! Anytime!

Thank you so much

My daughter uses this DermaPal. It’s small and it has a comb attachment for the hair if you need it but it also doubles as the perfect distance to hold the light from the skin. It’s simple to use.

Can you post a picture of your UV device to see which one you are using.