Introducing Vitamin C Serum Gradually

1. 1

   Patch Test First

   24-48 hours

   Apply a tiny amount to an inconspicuous area, like behind your ear or inner arm, to check for irritation.

2. 2

   Start Low & Slow

   1-2 weeks

   Begin with a low-concentration (5-10%) serum, applying it 2-3 times a week to allow your skin to adjust.

3. 3

   Observe Your Skin

   Ongoing

   Monitor for any signs of redness, stinging, or dryness; if irritation occurs, reduce frequency.

4. 4

   Increase Frequency

   2-4 weeks

   If well-tolerated, gradually increase application to once daily, preferably in the morning.

5. 5

   Consider Higher Potency

   1-2 months

   After consistent daily use, you may choose to try a slightly higher concentration (15-20%) if desired.

6. 6

   Maintain & Protect

   Long-term

   Continue daily application and always pair with a broad-spectrum sunscreen to maximize benefits and prevent sun sensitivity.