Laser hair removal, in plain terms
A few basics cover most of what people want to know first:
- A handheld device sends light pulses into the skin over the area.
- The light is aimed at the pigment in hair.
- Sessions are usually spaced several weeks apart.
- Most people have a series of sessions. How many varies.
- Skin tone and hair color affect which device fits.
- Shaving the area beforehand is usually requested. Waxing and plucking usually are not.
A licensed provider decides what is suitable at a consultation, after asking about your skin, hair and health.
Things a provider may rule out for now
Sometimes a provider decides to wait before laser hair removal. Common reasons include:
- a recent tan, sunburn or self-tanner
- pregnancy
- a skin infection, rash or open wound in the area
- a medicine that raises light sensitivity
- recent waxing or plucking in the area
- a mole or tattoo that needs to be avoided or checked first
Waiting is part of a careful plan. Ask the provider what would need to change and when it makes sense to come back.
Planning sessions around your calendar
Laser hair removal is usually a series of sessions spaced weeks apart, and the number varies. Before the consultation, look ahead at your calendar. Note beach trips, sunny vacations and events where you would rather not have a fresh session.
Many providers ask you to keep sun exposure low during a series, so the time of year can matter. Bring your dates, and ask the provider how they would space sessions around them. They can then decide what is suitable and when to start.
Questions about laser hair removal
Is laser hair removal an option for blond, gray or red hair?
Very light hair can be hard for many lasers to target, because most devices rely on pigment in the hair. Some providers may still discuss options. Ask plainly at the consultation, and a licensed provider will tell you whether it is suitable.
Who may operate a hair removal laser?
That is set by each state, including California, and rules differ. Some states limit it to physicians and nurses, while others allow trained technicians under supervision. Ask who will run your sessions, what training they have and who supervises them.
What does a session feel like?
People often describe it as a snapping or warm feeling on the skin. Many devices have built-in cooling, and some providers use cooling gel. Ask the provider about comfort options at the consultation, and tell them during a session if something feels wrong.
Want to know if a treatment may suit you? Request a consultation with a provider near you.
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