Bring an accurate history
List prescription and non-prescription medicines, topical retinoids, benzoyl peroxide, recent antibiotics, other procedures and any cold sores or difficult healing.
Pulsar Advice and Knowledge Centre | Before, during and after treatment
Preparing for Acne Treatment and Aftercare
Preparation and healing advice differ between an acne facial, laser procedure and scar treatment. Your personal instructions from Pulsar take priority over this general guide.
Chapter 01
Before your appointment
Tell Pulsar what is currently happening with your skin, even if you have had the same treatment before.
Avoid added irritation
Do not pick spots, deliberately tan or add strong new exfoliants before an assessment. Follow the clinic's specific product-pause instructions.
Tell us if the skin changes
An infection, fresh sunburn, open skin or severe new flare can mean postponing the procedure and obtaining appropriate care.
Chapter 02
On the day of treatment
The planned procedure may change after the clinician reassesses the skin.
Confirm the pathway
The practitioner distinguishes active acne, flat marks and true scars, checks suitability and describes the expected response.
Ask about recovery
Discuss when you may restart usual skincare, exercise and sun exposure precautions for the treatment selected.
Do not self-adjust medicines
Do not stop prescribed acne medicines solely to have a cosmetic treatment without advice from the prescriber.
Chapter 03
Aftercare principles
These points are general; the supplied treatment-specific sheet sets the actual timings.
Keep it gentle
Use only the cleanser and moisturiser approved for your procedure. Avoid picking flakes, crusts or active spots.
Protect healing skin
Avoid sunburn and deliberate tanning; follow the clinician's sun-protection and heat or exercise instructions.
Know when to ask for help
Contact the clinic for unexpected worsening pain, blistering, spreading heat or redness, discharge or delayed healing. Seek urgent medical help for severe symptoms.
Choosing a next step
How Pulsar Can Help
Our Chorley team can assess whether a cosmetic consultation is useful for your concern. We will explain the boundaries of the available service and recommend medical advice when appropriate. The appropriate pathway and any treatment risks are discussed before booking a course.
Important: This guide provides general information. It cannot diagnose acne, identify a lesion from a picture or replace advice from a GP or dermatologist. Results and healing vary.
Frequently asked questions
Questions About Preparing for Acne Treatment and Aftercare
When can I restart retinoids or exfoliating acids?
That depends on the treatment, strength of the product and your recovery. Follow the individual instructions given at your appointment.
Is a breakout after a procedure always purging?
No. Unexpected or significant worsening should be reported rather than dismissed as purging.
Can I treat a fresh spot at home before my appointment?
Avoid squeezing or introducing harsh new products. Ask the clinic if a new inflamed spot changes your suitability.
Continue reading
Related Acne Guides
Further information
Independent Sources
For general acne and scar information, see NHS acne guidance, NICE acne guideline.
Start With the Right Assessment
Whether you are dealing with new breakouts, a flat mark or a change in texture, we can help clarify which consultation is the best starting point.