Everything You Need to Know After Laser Hair Removal
Laser hair removal is a powerful and effective way to reduce unwanted hair—but what you do after your treatment is just as important as the treatment itself. The first 48 hours play a critical role in protecting your skin, minimizing side effects, and ensuring the best possible results.
Why the First 48 Hours Matter
Laser energy targets the hair follicle by heat. After treatment, your skin may be temporarily sensitive as it heals. Proper aftercare helps to:
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Reduce redness and irritation
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Prevent pigmentation changes
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Protect the skin barrier
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Maximize treatment results
Mild redness or warmth is normal and usually subsides within a few hours to a day.
First 24 Hours: Protect & Soothe
✅ DO:
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Keep the area clean and cool
Use lukewarm water and a gentle, fragrance-free cleanser. -
Apply soothing products
Aloe vera or a light, non-comedogenic moisturizer can help calm the skin. -
Wear loose clothing
Avoid tight or restrictive clothing that may cause friction. -
Stay hydrated
Drinking water supports skin recovery.
🚫 AVOID:
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Hot showers, baths, saunas, steam rooms
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Exercise, heavy sweating, or intense workouts
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Sun exposure or tanning (natural or artificial)
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Touching, scratching, or exfoliating the area
24–48 Hours: Continue Gentle Care
✅ DO:
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Apply sunscreen (SPF 30 or higher)
Sun protection is essential, even on cloudy days. -
Moisturize regularly
Keeping the skin hydrated supports healing. -
Monitor your skin
Mild redness or sensitivity is normal. Hair may appear to “grow” before shedding—this is expected.
🚫 AVOID:
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Scrubs, loofahs, exfoliants
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Retinol, acids (AHA/BHA), benzoyl peroxide
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Waxing, threading, or plucking hairs
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Heat-based treatments or body massages on the area
What’s Normal After Laser Hair Removal?
You may notice:
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Mild redness or warmth
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Slight swelling around hair follicles
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Hair shedding over the next 1–3 weeks
These are normal signs that the treatment is working.
Laser hair removal is a journey, and great results come from both expert treatment and proper aftercare. By following this 48-hour guide, you’re protecting your skin and setting yourself up for smoother, longer-lasting results.
If you ever have questions or concerns, your provider is always here to help.
✨ Smooth skin starts with smart aftercare.