Optimal Usage Conditions for Your IPL Device
Published at: 2026-05-15
Best practices for device performance
Models: All Air Series
Overview
To get the best performance from your Ulike IPL Hair Removal Device, it is important to use the device under the right conditions and follow a consistent routine. IPL works gradually with your natural hair growth cycle, so proper preparation, suitable energy levels, and regular use are key to achieving better results over time.
Recommended Usage Schedule
For the first 4 weeks, we recommend using the device 3 times per week, ideally every other day.
After 4 weeks, you can adjust your usage based on your actual results and skin tolerance:
- If your results are progressing well, you may gradually reduce the frequency.
- If the results are not yet obvious, we recommend continuing with 3–4 times per week for a longer period.
Some areas, such as the underarms and bikini line, may need more time and consistency because the hair can be thicker or more stubborn.
Before Each Treatment
To help the device work effectively, please prepare your skin properly before each session:
- Make sure the treatment area is clean and dry.
- Remove any lotions, oils, creams, deodorant, or skincare products before use.
- Shave the treatment area before treatment.
- Do not wax or pluck before IPL treatment, as these methods remove or affect the hair root and may reduce the effectiveness of IPL.
Hair should be kept short before treatment, ideally less than 2 mm.
During Treatment
For the best performance, keep the device in full contact with your skin and treat the area carefully.
- Use the highest comfortable energy level for your skin.
- If you are new to IPL, start with a lower level and gradually increase the intensity.
- Keep the sapphire treatment window fully pressed against the skin.
- Move the device slowly and systematically to avoid missing spots.
- For larger areas, divide the treatment area into smaller sections.
- For better coverage, you may use the stamp treatment method: flash once, lift the device completely, then move to the next adjacent area.
If your skin tolerates it well, you may make 2–3 careful passes over the treatment area. Avoid repeatedly flashing the exact same spot if your skin feels hot, red, or uncomfortable.
After Treatment
After each session, allow your skin time to recover.
- Avoid direct sun exposure for at least 24 hours after treatment.
- If you need to go outside, apply SPF 15–30+ sunscreen or cover the treated area with clothing.
- Keep the treated area moisturized if needed.
- Avoid harsh exfoliation or irritating skincare products immediately after treatment.
Skin Tone and Hair Color Suitability
IPL works best when there is a clear contrast between the hair color and skin tone.
It is generally more effective on:
- Dark brown hair
- Black hair
Results may be less noticeable on:
- Grey hair
- White hair
- Red hair
- Very light blonde hair
Darker skin tones may not be suitable for IPL use, as higher melanin levels can absorb more light and may increase the risk of skin discomfort.
Details
IPL hair removal is a gradual process. Since hair grows in different cycles, not all hair follicles respond at the same time. Consistent use, proper shaving, suitable energy levels, and full treatment coverage all help improve your results.
Individual results may vary depending on hair thickness, hair color, skin tone, treatment area, hormones, and personal hair growth cycle. For best results, use the device regularly and adjust your routine based on your skin’s response and actual progress.
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