Your first laser hair removal session can be a mix of excitement and nerves. Whether you’re tired of constant shaving, frustrated with ingrown hairs, or just want longer-lasting results, laser hair removal is a proven, science-backed solution. Genesis Med Spa in Provo, Utah, offers expertly performed treatments designed to help you look and feel your best—without the guesswork.

But what happens after that first zap? Let’s walk you through it.

TLDR – Quick Guide

• Mild redness or swelling is common post-treatment.
• Avoid sun exposure, hot showers, and workouts for 24-48 hours.
• Results take a few sessions to fully show.
• Hair might appear to grow before it sheds.
• Always follow post-care advice from your provider.

Detailed Breakdown

1. Immediate Skin Response

After your first session, you’ll likely notice some redness, slight swelling, or a sunburn-like sensation in the treated area. This is totally normal and usually subsides within a few hours. At Genesis Med Spa, our advanced equipment and experienced staff help minimize discomfort and side effects.

2. Shedding Phase

Here’s a weird-but-true moment: it might look like your hair is still growing. But what you’re actually seeing is hair being pushed out by your body. This “shedding” phase usually happens over the next 1-3 weeks.

3. Don’t Expect Full Results Yet

One session won’t banish hair for good. Laser hair removal targets follicles in a specific growth phase—and not all your hair is on the same schedule. You’ll typically need 6-8 sessions spaced a few weeks apart for long-lasting smoothness.

4. What Not to Do

Skip the gym, hot tubs, or saunas for at least 24-48 hours. Sweating can irritate the treated skin and slow down healing. Also, keep your skin out of direct sunlight and avoid tanning beds like the plague.

5. Post-Treatment Skincare Tips

• Use a gentle, fragrance-free cleanser.
• Moisturize often.
• Avoid harsh exfoliants or retinoids for a few days.
• Apply SPF 30+ religiously.

Genesis Med Spa provides a personalized aftercare routine, tailored to your skin type and treatment area, so you’re never left guessing.

Key Takeaways

• Redness and swelling are normal and typically fade within 24-48 hours.
• Visible hair may linger but it’s usually part of the natural shedding process.
• You’ll need multiple sessions for full, lasting results.
• Sun and sweat are not your friends right after treatment—skip them temporarily.
• Follow your provider’s aftercare instructions for the best outcome.

FAQs

1. Is it normal for hair to still be there after my first laser session?

Yes. What you’re seeing is either shedding hair or hair that wasn’t in the ideal growth phase during treatment. Patience pays off—these hairs will fall out within a few weeks.

2. Can I shave between sessions?

Absolutely! Shaving is safe and even recommended before your next session. Just don’t wax or pluck, as that removes the hair from the follicle, which the laser needs to target.

3. Does the treatment area feel sore?

You may feel a slight sunburn-like sensation or mild tenderness. Applying aloe vera or a cold compress can help soothe the skin.

4. When will I see real results?

Most people start to notice hair thinning or patchy regrowth after 2-3 sessions, with full results after 6-8 treatments.

5. Can I use makeup or lotion right after treatment?

It’s best to avoid makeup, scented lotions, or active skincare products for at least 24 hours to prevent irritation.