Preparing for your first laser hair removal session can be exciting—and a little nerve-wracking. At Blue Divine, we want you to feel fully informed and confident before your first visit. Whether you’re treating underarms, legs, or a more sensitive area, the right preparation helps ensure maximum comfort, safety, and results.
This step-by-step guide is designed to walk you through exactly what to do—and what to avoid—before your first treatment at our Buckhead med spa.

Why Proper Prep Matters
Laser hair removal works by targeting pigment in your hair follicles. To do so effectively and safely, your skin must be clean, calm, and at its natural tone. Improper prep could result in reduced effectiveness or increased sensitivity.
That’s why following this guide is crucial—especially when seeking laser hair removal in Atlanta, where sun exposure and humidity can complicate results if not addressed correctly.
Step 1: Avoid Sun Exposure for Two Weeks
Sun exposure can increase your risk of burns, hyperpigmentation, or irritation during and after your treatment. The laser targets contrast between hair and skin pigment, and any recent tanning (natural or artificial) can reduce that contrast and increase risk.
Do this:
- Avoid direct sun exposure on the treatment area for at least 2 weeks
- Skip tanning beds and sunless tanners
- Use SPF 30+ on exposed skin daily
This is especially important during Atlanta’s sunny spring and summer months.

Step 2: Stop Waxing, Plucking, or Threading
The laser works by targeting the root of the hair in its follicle. Waxing and plucking remove that root, making the laser ineffective.
What to avoid:
- Waxing
- Plucking or tweezing
- Threading
- Hair removal creams
You’ll need to stop these methods for 3–4 weeks before your first appointment. However, shaving is encouraged—more on that below.
Step 3: Shave the Area 24 Hours Before
Unlike waxing, shaving keeps the root intact but removes surface hair. This allows the laser to reach the follicle without burning excess hair above the skin, reducing discomfort and improving precision.
Shaving tips:
- Shave the day before your appointment
- Use a clean, sharp razor
- Avoid shaving the same day (to prevent skin sensitivity)
- Do not use shaving creams with harsh chemicals or exfoliants
This step is critical for areas like the bikini line, legs, or underarms.
Step 4: Skip Lotions, Oils, and Deodorants on the Day Of
On the day of your treatment, your skin should be clean and free of products. Lotions, oils, deodorants, and makeup can interfere with laser penetration and increase the risk of adverse reactions.
If you’re receiving treatment on your underarms or face, be especially mindful of product residue.
Before arriving at your Blue Divine appointment:
- Wash the treatment area thoroughly
- Do not apply deodorant, makeup, perfume, or skincare products
- Avoid using exfoliants the day before or day of
Step 5: Review Medications with Your Provider
Some medications, especially antibiotics or those that cause photosensitivity, can make your skin more reactive to the laser. During your consultation at Blue Divine, we’ll review your health history, but if anything has changed since then, let us know.
Common meds to flag:
- Accutane
- Retinoids
- Antibiotics
- Hormonal medications
Also, let us know if you’re pregnant or trying to become pregnant, as we may need to delay treatment.
Step 6: Wear Comfortable, Loose Clothing
After your session, the treated area may feel slightly warm or sensitive. Tight clothes can cause unnecessary rubbing or friction. We recommend wearing loose, breathable fabrics to your appointment.
If you’re treating the bikini area or underarms, a flowy dress or soft cotton outfit works best.

Step 7: Hydrate and Skip the Caffeine
Hydration improves skin elasticity and overall tolerance to the laser. On the other hand, caffeine can make you more sensitive to pain or anxiety during treatment.
Do:
- Drink plenty of water the day before and day of
- Skip caffeinated beverages 4–6 hours before your appointment
While treatments at Blue Divine are quick and relatively painless, this can make your experience even more comfortable.
Bonus: Relax—You’re in Expert Hands
At Blue Divine, we treat clients from all over Atlanta and Buckhead, offering customized treatment plans and a luxury spa environment. Our certified laser technicians will guide you through the entire process, answer your questions, and ensure your skin is ready before we begin.
If you’ve reviewed our page on laser hair removal in Atlanta, you already know the results can be life-changing. But prep is the first step to unlocking smooth, hair-free skin.
We also invite you to read our follow-up post: Is Laser Hair Removal Worth It? — a guide that breaks down the benefits, results, and long-term value of treatment.
Common Pre-Treatment Questions
Q: Can I go to the gym after my appointment?
Avoid heavy exercise or saunas for 24 hours post-treatment. Sweat and heat can irritate the skin.
Q: Should I exfoliate before my session?
No. Exfoliating can cause microtears in the skin and make treatment more uncomfortable.
Q: What happens if I forget to shave?
Depending on the area and how much hair is present, we may need to reschedule or shave the area at your appointment. This could increase sensitivity, so we always recommend shaving 24 hours prior.
Ready for Your First Appointment?
Your first session at Blue Divine will be smooth, fast, and tailored just for you. From consultation to post-care, we’ve got you covered.
Once your prep is complete, book your consultation or arrive for your scheduled appointment knowing you’re taking the first step toward hair-free confidence.