Beauty salons face a unique combination of chemical, thermal, mechanical, and ergonomic hazards that most other workplaces do not encounter in the same concentration. Chemical burns from colourants and bleaching agents, scalds from straightening irons and wax heaters, sharps injuries from razor blades and cuticle nippers, repetitive strain from continuous cutting and styling, and dermatitis from constant exposure to water and cosmetic products all occur regularly in UK salons. Under the Health and Safety at Work Act 1974 and the Management of Health and Safety at Work Regulations 1999, every salon operator and self-employed beauty professional has a legal duty to assess these risks and put controls in place.
Why Beauty Salons Require Specific Risk Assessments
Unlike generic workplace hazards such as slips and trips — which exist everywhere — beauty salons routinely expose workers and clients to substances that can cause chemical burns, allergic reactions, and respiratory irritation. The Control of Substances Hazardous to Health Regulations 2002 (COSHH) apply to most beauty treatments: hair colourants containing para-phenylenediamine (PPD), bleach powders containing ammonium persulphate, acrylic nail products containing methacrylates, and cleaning chemicals such as surface disinfectants all require COSHH assessments before use.
Additionally, beauty salons use heat tools that can cause burns (hair straighteners reaching 230°C, wax heaters, steam facials), sharp instruments that can cause cuts and puncture injuries (scissors, razor blades, cuticle nippers, microdermabrasion tips), and electrical equipment used in close proximity to water (hairdryers near washbasins, electrical massagers). The combination of these factors makes a beauty salon one of the more complex environments to assess from a health and safety perspective.
According to HSE statistics for the service sector, which includes beauty salons, there were 19,000 reported non-fatal injuries to employees in 2022/23. While a significant proportion of these occur in hospitality and retail, beauty sector injuries — particularly chemical burns, scalds, and repetitive strain injuries — are consistently under-reported because many salon workers are self-employed and do not report to RIDDOR.
Chemical Hazards in Beauty Salons
Hair colourants and bleaching agents
Permanent hair dyes containing para-phenylenediamine (PPD) and related compounds are among the most potent skin sensitisers used in any UK workplace. Repeated exposure can cause occupational asthma and severe contact dermatitis. Under COSHH Regulation 6, employers and self-employed persons must not carry out work that exposes employees or others to substances hazardous to health unless they have made a suitable and sufficient assessment of the risk.
Control measures required for hair colourants include: use of non-latex gloves for every application (nitrile gloves are recommended over vinyl, which can tear), adequate ventilation — either natural cross-ventilation or mechanical extract at the backwash area, use of barrier cream before glove application where appropriate, and skin surveillance for early signs of dermatitis. Salons that employ staff must provide health surveillance where there is a reasonable likelihood that the disease or ill-health may occur under the particular conditions of work — this includes monitoring stylists for hand dermatitis and respiratory symptoms.
Bleaching powders containing ammonium persulphate are respiratory sensitisers and can trigger occupational asthma. The dust generated when mixing powder bleach is particularly hazardous. Control measures include: always adding powder to liquid (not the reverse) to minimise dust release, mixing in a well-ventilated area away from other workers, use of dust masks (FFP2 or FFP3) during mixing if ventilation is inadequate, and immediate cessation of use if any worker develops respiratory symptoms after exposure.
Acrylic nail products
Acrylic nail systems use methacrylate monomers — typically ethyl methacrylate (EMA) — which are skin sensitisers and can cause severe allergic contact dermatitis. Methyl methacrylate (MMA) is banned for use in nail products in many jurisdictions and should never be used. The HSE has issued specific guidance on the safe use of acrylic nail products following a rise in reported cases of dermatitis among nail technicians.
Control measures for acrylic nails include: use of nitrile gloves during application, local exhaust ventilation (a small extractor fan positioned at the work surface to draw fumes away from the breathing zone), use of low-odour, low-sensitisation formulations where possible, and health surveillance for nail technicians — particularly monitoring for skin reactions and respiratory symptoms. The common practice of working without gloves because they are perceived to reduce dexterity is not compliant with COSHH and significantly increases the risk of sensitisation.
Cleaning and disinfection chemicals
Salons use high-strength disinfectants to clean work surfaces, brushes, combs, and tools. Many contain quaternary ammonium compounds (quats), sodium hypochlorite (bleach), or isopropanol (alcohol). These chemicals can cause skin burns, eye damage, and respiratory irritation if used incorrectly. COSHH assessments must be completed for all cleaning chemicals, and safety data sheets (SDS) must be obtained from suppliers and kept accessible.
Control measures include: use of personal protective equipment (gloves, eye protection where splashes are possible), dilution to manufacturer's instructions — concentrated products must never be used neat, adequate ventilation during use, storage in original labelled containers away from public areas, and training for all staff who use the chemicals.
Physical Hazards: Heat, Sharps, and Electrical Equipment
Hot styling equipment
Hair straighteners, curling irons, and heated rollers routinely exceed 200°C. Thermal burns to stylists' hands and clients' skin are one of the most common injuries in beauty salons. Wax heaters used for hair removal and paraffin wax treatments for hands and feet can cause scalds if the wax is overheated or if the equipment malfunctions.
Control measures for hot equipment include: use of heat-resistant mats to place hot tools on during and after use, never leaving hot tools unattended or within reach of clients, thermostatic controls on wax heaters to prevent overheating, and testing wax temperature on the stylist's wrist before applying to the client. Equipment must be checked regularly for frayed cables, damaged plugs, and faulty thermostats. Portable Appliance Testing (PAT) is recommended annually for all electrical equipment used in a salon environment.
Sharp instruments
Scissors, razors, cuticle nippers, tweezers, and microdermabrasion tips all present a risk of cuts, puncture wounds, and — where blood contact occurs — transmission of bloodborne viruses. Under the Health and Safety (Sharp Instruments in Healthcare) Regulations 2013, which apply to any setting where sharps are used, employers must eliminate unnecessary use of sharps where possible, provide safe systems of work to prevent injury, and provide appropriate sharps disposal containers.
Control measures for sharps include: use of single-use disposable blades where possible, immediate disposal into a rigid sharps bin compliant with BS 7320, training in safe handling and disposal, and a clear procedure for dealing with sharps injuries including immediate first aid, reporting, and — if there is any possibility of blood contact — referral for post-exposure prophylaxis assessment. Sharps bins must be replaced when three-quarters full, not when completely full.
Electrical equipment near water
Hairdryers, clippers, and electrical massagers are frequently used near washbasins and in wet environments. This creates a risk of electric shock. The Electricity at Work Regulations 1989 require all electrical systems and equipment to be maintained so as to prevent danger. For salon equipment, this means: all equipment must be suitable for use in a potentially wet environment (look for IPX ratings on equipment used near water), residual current devices (RCDs) must be fitted to all salon sockets — these cut power in 30 milliseconds if a fault is detected, and equipment must never be used with wet hands or when standing on a wet floor.
Ergonomic and Musculoskeletal Hazards
Beauty work is highly repetitive and physically demanding. Hairdressers, nail technicians, and beauty therapists frequently suffer from work-related upper limb disorders (WRULDs), lower back pain, and varicose veins from prolonged standing. According to a 2018 study by the Hairdressing and Beauty Industry Authority, 64% of hairdressers reported musculoskeletal pain, with the most commonly affected areas being the lower back, neck, and wrists.
Repetitive cutting, blow-drying, and styling actions place strain on the hands, wrists, and shoulders. Working with the arms raised — for example when blow-drying tall clients or styling long hair — increases the risk of shoulder and neck strain. Prolonged standing on hard floors contributes to lower back pain and varicose veins. Poor posture when leaning over a nail desk or treatment couch for extended periods causes neck and upper back pain.
Control measures for musculoskeletal hazards include: adjustable-height chairs for clients so that the stylist can work at a comfortable height without bending or reaching, anti-fatigue matting at workstations to reduce the impact of standing, rotation of tasks to avoid prolonged repetitive movements, regular breaks — ideally 5 minutes every hour for stylists to rest hands and arms, and training in good working posture and manual handling. Employers must also provide ergonomic seating for nail technicians and beauty therapists working at desks or couches.
Slips, Trips, and Falls
Slips and trips are the most common cause of injury in service sector workplaces, and beauty salons are no exception. Wet floors near washbasins, hair clippings on the floor, trailing cables from hairdryers and other equipment, and cluttered walkways all present hazards.
Control measures include: immediate clean-up of spills and wet areas, use of absorbent mats near washbasins, regular sweeping of hair clippings throughout the day — not just at closing time, cable management to prevent trailing leads across walkways, adequate storage to prevent clutter in walkways and treatment areas, and appropriate footwear — flat, closed-toe shoes with slip-resistant soles. High heels and open-toe sandals significantly increase the risk of slips and trips and should not be worn by salon staff.
Biological Hazards: Infection Control
Beauty salons handle sharp instruments, work in close contact with clients' skin, hair, and nails, and in some cases (such as waxing and threading) may cause minor bleeding. There is a risk of cross-contamination and transmission of infections including bacterial skin infections, fungal infections, and — where blood contact occurs — bloodborne viruses such as hepatitis B and HIV.
Under the Health and Safety at Work Act 1974 and the Public Health (Control of Disease) Act 1984, salon operators have a duty to prevent the spread of infection. The key control measures are: single-use items (such as disposable nail files, waxing spatulas, and razor blades) must never be reused, reusable metal tools must be sterilised between clients using an autoclave or UV steriliser — not just wiped or soaked in disinfectant, clean towels and gowns must be used for each client, hand hygiene — staff must wash hands before and after each client, and any equipment or surface contaminated with blood must be disinfected immediately using a chlorine-based disinfectant.
Salons offering invasive or semi-invasive treatments such as microneedling, microblading, or electrolysis are subject to additional local authority licensing requirements in many areas and must meet higher standards of infection control.
Fire Safety in Beauty Salons
Beauty salons have specific fire risks due to the use of flammable substances (aerosol hairsprays, nail polish remover containing acetone, alcohol-based disinfectants) and heat-producing equipment. The Regulatory Reform (Fire Safety) Order 2005 requires the responsible person (usually the salon owner or manager) to carry out a fire risk assessment and implement appropriate fire safety measures.
Fire hazards in salons include: aerosol products stored in bulk or near heat sources, flammable liquids such as acetone and isopropanol, electrical faults in hairdryers, straighteners, and other equipment, and obstructed fire exits due to storage or furniture placement. Control measures include: storage of flammable substances in a fire-resistant cabinet away from ignition sources, limiting the quantity of flammable products kept in the treatment area, ensuring fire exits are clearly marked and kept clear at all times, provision of appropriate fire extinguishers (a CO2 extinguisher for electrical fires, a foam or water extinguisher for general fires), and a fire evacuation procedure that all staff are trained in.
Legal Duties: Who Is Responsible?
Under the Health and Safety at Work Act 1974, the duty to assess and control risks falls on the employer if the salon employs staff, or on the self-employed person if they work alone or rent a chair in someone else's premises. Where a salon rents out chairs or treatment rooms to self-employed therapists, both the salon owner and the self-employed person have duties — the salon owner for the shared areas and the overall safety of the premises, and the self-employed person for the risks created by their own work activities.
Under Regulation 3(1) of the Management of Health and Safety at Work Regulations 1999, every employer and self-employed person must make a suitable and sufficient assessment of the risks to the health and safety of their employees and anyone else affected by their work. For a salon, this includes clients, visiting contractors (such as equipment engineers), and members of the public who may enter the premises. Where the salon employs five or more people, the significant findings must be recorded in writing.
The Health and Safety Executive (HSE) has enforcement responsibility for beauty salons in England, Scotland, and Wales. Local authorities have enforcement responsibility in Northern Ireland. HSE inspectors can visit salons unannounced, request to see risk assessments, COSHH assessments, and training records, and issue improvement notices or prohibition notices where serious failings are found. Failure to comply with a notice is a criminal offence and can result in prosecution, fines, and in the most serious cases, imprisonment.
Penalties for Non-Compliance
In 2019, a beauty salon in Yorkshire was fined £80,000 after an employee suffered a severe allergic reaction to hair dye that resulted in hospitalisation. The HSE investigation found that no COSHH assessment had been completed, staff had not been trained in the safe use of hair colourants, and gloves were not routinely provided. In another case, a self-employed nail technician working from home was prosecuted following a fire caused by the improper storage of acetone near an electrical heater. The fire resulted in serious burns to a client. The technician was fined £12,000 and given a suspended prison sentence.
These cases illustrate that the legal duties apply equally to large salons employing multiple staff and to sole traders working from home or renting a chair. The courts take a dim view of failures to assess and control risks in environments where members of the public — often in a vulnerable position — are exposed to hazardous substances and equipment.
Specific Risk Assessments Required for Beauty Salons
A comprehensive beauty salon risk assessment must cover the general workplace hazards (slips, trips, fire, manual handling, display screen equipment for reception staff) and the specific hazards associated with each treatment type. The typical structure is:
- General salon risk assessment — covers the premises, access and egress, fire safety, electrical safety, client waiting areas, and shared facilities.
- COSHH assessments — separate assessments for each hazardous substance used: hair colourants, bleaching agents, acrylic nail products, cleaning chemicals, disinfectants, waxing products. Each assessment must reference the supplier's safety data sheet and specify the control measures required (gloves, ventilation, PPE, health surveillance).
- Treatment-specific risk assessments — for high-risk treatments such as hot wax hair removal, eyelash extensions (adhesive fumes), spray tanning (inhalation risk from overspray), and any treatment involving sharps or electrical equipment.
- Manual handling and ergonomic assessment — particularly for salons where staff lift or move heavy equipment, but also for repetitive tasks such as cutting and blow-drying.
- Fire risk assessment — required under the Regulatory Reform (Fire Safety) Order 2005 for all non-domestic premises.
For salons with multiple locations, each site must have its own risk assessment — copying and pasting an assessment from one location to another is not sufficient because the layout, ventilation, client demographics, and specific equipment will differ.
Generating a Beauty Salon Risk Assessment
Completing a comprehensive, legally compliant risk assessment for a beauty salon involves significant expertise in COSHH, ergonomics, fire safety, and infection control. Many salon owners — particularly sole traders and small businesses — find the process overwhelming and resort to downloading generic templates that do not reflect the actual hazards present.
AI-powered tools such as Anyrisks allow salon owners to generate a tailored risk assessment by describing their specific setup: the treatments offered, the products used, the size and layout of the premises, the number of staff, and any particular concerns. The system produces a detailed, regulation-referenced risk assessment in under 2 minutes, with specific control measures for each identified hazard. The output is provided as a PDF and an editable Word document for £29, with a money-back guarantee if the assessment does not meet the client's needs.
The generated assessment still requires review by a competent person to confirm it reflects the actual conditions in the salon, but it eliminates the need to start from scratch and ensures that sector-specific hazards — such as the COSHH requirements for hair colourants or the infection control measures for sharps — are correctly identified and addressed.