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Twyneo

Twyneo Side Effects

Daisy Chau, PharmDConnie Zheng, PharmD
Reviewed by Daisy Chau, PharmD, Connie Zheng, PharmD
Last reviewed on June 12, 2025

The following side effects may get better over time as your body gets used to the medication. Let your healthcare provider know immediately if you continue to experience these symptoms or if they worsen over time.

Common Side Effects

  • Stinging, burning, or pain (11%)
  • Dryness (5%)
  • Peeling (4%)
  • Redness (4%)

Less Common Side Effects

  • Skin irritation
  • Itching
  • Flaking
  • Changes in skin color

Twyneo serious side effects

Contact your healthcare provider immediately if you experience any of the following.

  • Serious allergic reaction: hives, rash, itching, swelling of the face or throat, trouble breathing, dizziness, lightheaded
When do Twyneo possible side effects begin and end?
Time passed since treatment started:
H
D
W
M
Stinging, burning, or pain
Dry skin
Peeling of the skin
Skin redness
Risk of sunburn
If a line continues to the right, you'll likely keep experiencing this side effect once it starts.

Source: DailyMed

The following Twyneo side effects have also been reported

Side effects that you should report to your care team as soon as possible:

Side effects that usually do not require medical attention (report to your care team if they continue or are bothersome):

  • Change in skin color
  • Mild skin irritation, redness, or dryness
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