Thank you for your inquiry about the XL Micro Needle Roller 1.5mm for Body and its effectiveness for stretch marks.
How Many Uses Before the Needles Dull?The lifespan of a derma roller depends on usage and care, but generally, the XL Micro Needle Roller can be used for approximately 6 to 10 sessions before the needles start to dull. To prolong its effectiveness:
- Always sanitize the roller before and after each use.
- Store it in a clean, dry place to prevent damage.
- Replace the roller once you notice reduced effectiveness or dullness.
How Much Rolling Per Session on Stretch Marks?For best results, follow this rolling technique:
- Roll horizontally, vertically, and diagonally across the affected area.
- Apply gentle, even pressure (do not press too hard to avoid irritation).
- Each section should be rolled 4 to 5 times per direction per session.
How Often Should You Use It?
- Since 1.5mm microneedles penetrate deeper into the skin, it is recommended to use it once every 3 to 4 weeks to allow proper healing and collagen production.
- Avoid using it too frequently, as overstimulation can cause irritation rather than improvement.
By following this routine, you can enhance collagen production, reduce the appearance of stretch marks, and achieve smoother skin over time.
See full answer »
