Maximising the results of your BBL laser treatment involves more than just attending your appointment.
While the technology itself matters, the way you care for your skin before and after treatment will influence how well it responds.
From protecting your skin barrier to knowing when to resume using certain products, there are specific steps that can help support your skin’s recovery after treatment and maintain your results for longer.
So, if you’re planning for your treatment or have just had one performed, this guide will walk you through how to get the most from your BBL laser sessions and what to expect along the way.
What should you do before your BBL laser treatment?
Preparation makes a noticeable difference in how your skin reacts to the BBL laser. In the weeks leading up to your treatment, it’s important that you protect your skin from unnecessary irritation and avoid sun exposure as much as possible.
Tanned or recently sun-exposed skin can increase the risk of pigment changes or sensitivity during treatment, so using broad-spectrum sunscreen daily and wearing protective clothing when outdoors is strongly recommended.
Certain active skincare ingredients or exfoliating products should also be avoided before treatment. These products can thin the outer layer of the skin, making it more reactive to the light pulses used during BBL laser. If you’re unsure when to stop using them, your clinician will usually provide a timeframe based on your usual skincare routine.
Hydration is another aspect to keep in mind. Skin that’s properly hydrated tends to tolerate treatment better, so maintaining consistent moisturiser use and drinking enough water can help create the best baseline for your session.
What to expect during the treatment process
During the procedure, the BBL laser device emits broad-spectrum light that targets specific chromophores in the skin, such as melanin or haemoglobin.
These light pulses heat the targeted areas, helping to break down pigment or stimulate cellular renewal beneath the surface. The sensation during treatment can vary, but it’s often described as a light snapping or warmth as the device passes over the skin.
Depending on the size of the treatment area and the specific concerns being addressed, a session can take anywhere from 15 minutes to an hour. Once completed, the skin might appear slightly flushed or warm to the touch, similar to mild sun exposure. This usually subsides within a few hours. Applying a cool compress can help soothe the area if it feels uncomfortable.
How should you care for your skin straight after treatment?
Straight after BBL laser, your skin will be more sensitive than usual, so what you apply and how you care for it will matter.
The treated area should be kept clean and moisturised, using only gentle, non-active products. Many clinicians recommend using a mild cleanser and a fragrance-free moisturiser to support the healing process without irritation.
Avoiding hot showers, saunas, or direct heat sources for at least 24 hours is also advised, as heat can worsen redness and extend recovery time. If you experience mild swelling, a cold compress wrapped in a clean cloth can be applied intermittently to help reduce it.
Most importantly, sunscreen should become part of your daily routine from this point forward, even if you aren’t outdoors for long periods. The skin will be more vulnerable to UV damage, and sun exposure can interfere with how evenly pigment responds after treatment. Using a broad-spectrum SPF 30 or higher is recommended and should be reapplied during the day if needed.
How long does it take to see results?
Visible changes can appear within a week, though this varies depending on the specific focus of the treatment.
For example, if you’re treating pigmentation, dark spots may temporarily darken before flaking off as the skin renews itself,
which is a normal part of the process. For redness or vascular concerns, the reduction can occur more gradually.
The number of sessions needed will depend on the extent of your concerns and how your skin reacts to treatment. Some patients may see their preferred result after just one session, while others may require multiple spaced a few weeks apart to achieve an even response. Your clinician will usually tailor your treatment plan based on your skin type and what you want to address.
How can you maintain your results long term?
After you’ve completed your sessions, maintaining your BBL laser results will largely come down to ongoing skin protection and care.
Sun protection continues to play a major role, as UV exposure is one of the most common causes of pigmentation returning over time. Consistent sunscreen use, along with physical protection like hats or shade where possible, can extend the effects significantly.
Following a skincare routine that supports skin barrier health can also help. This includes using a gentle cleanser, daily moisturiser, and targeted treatments that your clinician may recommend for maintaining even tone and texture. Avoiding excessive exfoliation or frequent use of high-strength actives will prevent unnecessary irritation that could counteract your treatment benefits.
Many people choose to schedule maintenance BBL laser sessions once or twice a year to keep results consistent. These follow-up treatments can target any new pigmentation or redness that appears with time, helping to sustain a more uniform skin tone.
What should you avoid after treatment?
For at least a week after treatment, it’s best to avoid any activities or products that might irritate the skin. It’s also a good idea to pause waxing or any procedures that involve heat or friction on the treated area until your clinician advises otherwise.
Exercise that causes heavy sweating can sometimes irritate freshly treated skin, so giving your skin a short rest period before returning to your usual workout routine can help. If you’re unsure, check with your clinician about when it’s appropriate to resume.
Makeup can typically be worn the next day, though mineral-based options are often preferred as they’re less likely to clog pores or cause irritation. Always make sure your brushes and applicators are clean to reduce the risk of introducing bacteria to sensitive skin.
Infinity Skin Clinic: BBL Laser Treatment in Sydney & North Shore (Mosman)
A consultation with our clinicians at Infinity Skin Clinic will allow us to deeply analyse the condition of your skin, and recommend the right treatment approach. We’ll create treatment plan that suits your needs and is tailored to your goals.
Please get in touch with our team to book your consultation at our Sydney or North Shore locations.
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