Laser hair removal in Greenwich, London
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Laser Hair Removal

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Laser Hair Removal at Pure Synergie

A Proper, In-Depth Explanation — The Way We’d Sit and Explain It to You

Usually, people aren’t very keen when they first think about laser hair removal; they tend to be a little doubtful, sometimes distrustful, and frequently rather confused by things they have found on the internet. We get asked the very same things each week – and a large amount of the trouble and confusion is caused by information that seems good, but which, in reality, does not tell you very much.

This article may seem long, and actually, it is supposed to be. It is written to give the answers to the queries you would normally put to us over a number of sessions. Nothing in it is hurried, and it is made simple so you totally understand each section. It is written so it will be understood.

Why Clients Choose Our Salon

Many of our clients tell us they like coming to us as we are transparent and explain things properly and in an understandable way. They choose us because:

  • We use medical-grade diode laser technology
  • Treatments are customised
  • Technicians are experienced and properly trained
  • Comfort and safety come first
  • Pricing is fair and transparent

We focus on long-term results, not quick sales.

What Laser Hair Removal Is — and What It Isn’t

Laser hair removal is a long‑term hair reduction treatment. It works by targeting the hair follicle under the skin and damaging its ability to grow new hair.

It’s important to understand the difference between reduction and removal. Laser hair removal does not mean that every single hair will disappear forever after one or two sessions. What it does mean is that, over time, hair becomes:

  • Slower to grow back
  • Thinner in texture
  • Lighter in colour
  • Less noticeable overall

For many people, this results in large areas becoming mostly hair‑free, with only occasional fine regrowth that’s easy to manage…like 96% less hair rather than 100%.

What laser hair removal is not:

  • A one‑off treatment
  • Instant
  • Effective on hair with no pigment
  • A replacement for consistency

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How Hair Growth Works and Why Multiple Sessions Are Needed

Hair does not grow all at once. Each hair follicle goes through its own cycle, completely independent of the hair next to it. There are three main stages:

  1. 1

    Anagen (Active Growth)

    This is the stage where the hair is attached to the follicle and actively growing. Laser hair removal is only effective during this stage.

  2. 2

    Catagen (Transition Stage)

    The hair detaches from the follicle and stops growing. Laser is far less effective here.

  3. 3

    Telogen (Resting Stage)

    The hair eventually sheds, which makes the hair follicle inactive.

    As your hair is not always in the anagen phase (only a small percentage of your hair is at any given time), it is vital your laser treatments must be repeated and spaced out properly. Not sticking to your sessions or having too small or too big a space between treatments can slow down the removal progress.

What Actually Happens During a Treatment Session

Before we begin your treatment, we take a thorough look at your skin tone, hair type, your health and medical history, as well as the area being treated. The laser machine settings are then adjusted to fit you specifically.

During the session:

  1. The laser handpiece is placed on top of a gel which is placed on your skin
  2. Short and soft pulses of laser light can be felt on the skin
  3. The light targets the pigment in your hair, not your skin
  4. The heat travels down the hair shaft and into the hair follicle

Some people feel a light warmth or a quick snapping sensation, like an elastic band. However, some areas are more sensitive than others, like your face or intimate areas, but the treatment is very quick, and most often, painless. A large area like your back or legs are completed much faster than most people expect.

After your treatment, the treated hair stays in place temporarily. Over the next 1–3 weeks, those treated hairs will shed naturally.

What the Laser Is Doing Under the Skin – Biology for Beginners

Hair follicles rely on active cells and a blood supply to keep producing hair. When the diode laser targets the pigment in the hair, the heat:

  • Disrupts the follicle’s growth cells
  • Weakens the follicle’s ability to regenerate
  • Interferes with the blood supply that feeds the hair

Some follicles are damaged enough to stop producing hair altogether. Others produce much finer hair. This is why results improve gradually with each session.

To make a booking, call Pure Synergie on 020 8858 9119, or email us at puresynergie@hotmail.co.uk

Why We Use a Medical-Grade Diode Laser

Proper technology is more important than most people realise.

Diode Laser vs IPL

Intense Pulsed Light is frequently sold as laser hair removal; however, its operation is really quite unlike that of a laser. IPL employs a full spectrum of light wavelengths, sending out energy across a wider surface.

A diode laser has just a single, concentrated wavelength — made to aim directly at hair roots. The significance of this is that:

  • Hair is aimed at with much greater accuracy
  • Less energy is lost on the skin around it
  • Outcomes are much more predictable
  • Treatments are more secure for people with darker skin

Diode Laser vs Older Laser Systems

Older lasers lacked adequate cooling and offered very little flexibility in their settings.

Our medical-grade diode laser lets us:

  • Get precise settings for every skin tone
  • Treat both thick and fine hair
  • Work more quickly whilst remaining safe
  • Significantly reduce discomfort during treatment

The Importance of Cooling – Comfort & Safety

Laser hair removal relies on heat, but the skin itself must be protected.

Our built-in cooling system:

  • Lowers the skin temperature before each pulse
  • Reduces heat sensation during treatment
  • Helps calm the skin immediately afterwards

This cooling is especially important for sensitive areas and darker skin tones.

Areas That Can Be Treated

Laser hair removal can be done on most areas of the body, including:

  • Face (upper lip, chin, jawline, cheeks)
  • Neck
  • Underarms
  • Arms and hands
  • Legs and feet
  • Bikini and Brazilian
  • Back, chest, shoulders

As each area has a different hair cycle, it is very important to understand that the timing between each session may be different.

Why Session Timing Matters

Treatments for the face are usually timed 4–6 weeks apart and 6–8 weeks for the body.

Treating too early means fewer hairs are in the active phase. Treating too late allows follicles to recover. Correct timing is one of the most important factors in getting good results.

Who Laser Hair Removal Works Best For

Laser hair removal works really well on hair with a lot of pigment. Coarser, darker hair responds faster whereas lighter finer hair takes longer to treat.

Modern diode technology offers safe treatment of all skin tones, but results can still vary depending on:

  • Hair thickness
  • Hair colour
  • How hormonal you may be
  • Interval between treatments

When Laser Hair Removal Should Be Avoided or Delayed

Laser hair removal is generally very safe as long as it is done by a qualified practitioner, but there are instances when the treatment should be avoided, delayed, or carefully looked into. That is why we always allow for a full consultation followed by a patch test to take place before we begin this journey with you.

Below is a more detailed list of contraindications and precautions:

  • Active skin cancer or suspicious lesions in the treatment area
  • Current radiation or chemotherapy treatment
  • Open wounds, cuts, or active bleeding in the treatment area
  • Active infections such as bacterial, fungal, or viral infections
  • Active herpes simplex outbreak in or near the treatment area
  • Recent use of isotretinoin (Accutane) within the past 6–12 months (depending on medical advice)
  • Pregnancy
  • Recent sunburn or heavy tanning, including fake tan not fully faded
  • Photosensitising medications, such as certain antibiotics, acne medications, or herbal supplements
  • Recent chemical peels, microneedling, or resurfacing treatments in the area
  • Inflamed or irritated skin, like severe eczema or dermatitis flare-ups
  • Recent waxing or plucking, as there is no hair root to treat
  • History of keloid or abnormal scarring
  • Autoimmune skin conditions, such as lupus
  • Vitiligo, especially if it is active or spreading
  • Psoriasis in or near the treatment area
  • Poor wound healing or circulatory disorders
  • Epilepsy triggered by light (special precautions required)
  • Diabetes, especially if the healing process is slow or the skin sensation is reduced
  • Hormonal conditions such as PCOS which may require more sessions and continous maintenance
  • Very light blonde, red, grey, or white hair which may not respond well as there is too little pigment in the hair
  • Paradoxical hypertrichosis (rare stimulation of hair growth) which is discussed during your consultation
  • Tattoos cannot be treated with laser hair removal and must be completely avoided
  • Dark moles or pigmented lesions are usually always avoided
  • Permanent makeup areas are always avoided

Why Consultation Matters

Just because you have a contraindication, doesnt mean laser hair removal is impossible — A lot of times it simply means it needs to be delayed, slightly adjusted, or approached in a different way or just carefully. This is why every client journey starts with a consultation before starting any treatment. Safety always comes first.

Final Thoughts

Laser hair removal always works best when it’s approached properly, with realistic expectations, correct timing, and the right technology. Our role is to guide you through the process, explain what’s happening, and help you achieve results that genuinely make everyday life easier.

Prices

Female Laser Hair Removal

Area Single Treatment Pre pay 6+ (20% OFF) Pre pay 10+ (30%OFF)
Lip / Ears / Chin / Cheeks / Sideburns £20 £111 £161
Lip + Chin £35 £168 £245
Chin+Jaw £35 £168 £245
Half Face £50 £240 £350
Full Face £70 £336 £490
Full Face + Neck £95 £456 £665
Area Single Treatment Pre pay 6+ (20% OFF) Pre pay 10+ (30%OFF)
Underarms £35 £168 £245
Shoulders £35 £168 £245
Upper Arms £40 £192 £280
Fore Arms £40 £192 £280
Full Arms £65 £360 £525
Navel /Areola £25 £120 £175
Stomach £60 £288 £420
Chest £60 £288 £420
Upper Back £60 £312 £455
Lower Back £60 £312 £455
Full Back (Incl Shoulders) £90 £432 £630
Area Single Treatment Pre pay 6+ (20% OFF) Pre pay 10+ (30%OFF)
Bikini £35 £168 £245
High Bikini £40 £192 £280
G-String £50 £240 £350
Brazilian £55 £264 £389
Hollywood £58 £279 £406
Buttocks £40 £192 £280
Lower Legs £55 £264 £389
Upper Legs £70 £336 £490
Full Legs £95 £456 £665
Feet & Toes £30 £144 £210
Area Single Treatment Pre pay 6+ (20% OFF) Pre pay 10+ (30%OFF)
Chest+Abdomen £90 £432 £630
Upper Back+Shoulders+Chest £125 £600 £875
Full Back+Shoulders+Chest £135 £648 £945
Full Leg+Full Arms £155 £744 £1085
Brazilian & Underarms £65 £312 £455
½ Leg, Brazilian & Underarms £115 £552 £805
Full Legs, Brazilian & Underarms £145 £696 £1015
1/2 Arms, Brazilian & Underarms £110 £528 £770
Full Arms, Brazilian & Underarms £120 £576 £840
Full Body Excl. Face £170 £816 £1190
Full Body Incl. Face £190 £912 £1330

Male Laser Hair Removal

Area Single Treatment Pre pay 6+ (20% OFF) Pre pay 10+ (30%OFF)
Underarms £45 £216 £315
Shoulders £45 £216 £315
Upper Arms £50 £240 £350
Fore Arms £50 £240 £350
Full Arms £75 £360 £525
Navel /Areola £25 £120 £175
Stomach £70 £336 £490
Chest £70 £336 £490
Upper Back £70 £336 £490
Lower Back £70 £336 £490
Full Back (Incl Shoulders) £95 £456 £665
Area Single Treatment Pre pay 6+ (20% OFF) Pre pay 10+ (30%OFF)
Bikini £45 £216 £315
High Bikini £50 £240 £350
G-String £60 £288 £420
Buttocks £50 £240 £350
Lower Legs £65 £312 £455
Upper Legs £80 £384 £560
Full Legs £105 £504 £735
Feet & Toes £30 £144 £210
Area Single Treatment Pre pay 6+ (20% OFF) Pre pay 10+ (30%OFF)
Chest+Abdomen £100 £480 £700
Upper Back+Shoulders+Chest £135 £648 £945
Full Back+Shoulders+Chest £145 £696 £1015
Full Leg+Full Arms £165 £792 £1155
Full Body Excl. Face £180 £864 £1260

FAQ’s

The treatment gives you a long‑term reduction of hair growth. However, occasional maintenance may be needed over time.
Most of our clients need 6–10 sessions, however if you have hormonal issues, more treatments will be needed.
Our clients find the treatment very manageable, as the cooling system is so high. However certain areas are more sensitive than others.
Yes, with our diode laser technology it can.
From a few minutes like the chin area to under an hour for a full body.
Follow your pre treatment instructions like shaving the area and avoid direct sun exposure.
Follow your after-care instructions and expect some mild redness.
Usually within 1–3 weeks.
Yes. You can shave as much as you like. However, no waxing or plucking.
Yes, when performed correctly by a well trained practitioner.
Absolutely not.
Laser can help keep the hair growth down, but unless your hormones are under control, new hairs will always start growing.
Usually every 4–8 weeks, but this depends on the area.
There is no downtime after a treatment.
Laser reduces irritation, is cheaper in the long run, and is permanent.

To make a booking, call Pure Synergie on 020 8858 9119, email us at puresynergie@hotmail.co.uk