Objective. Students will identify the ten core OSHA General Industry topic areas, correctly read a Safety Data Sheet for a common cosmetology chemical, and describe the hierarchy of hazard controls as applied to salon operations.
This lesson, its worked examples and its practice questions has not yet been verified by a licensed clinician in the field or by a certification or approval body. It is a study draft and may contain errors. Do not use it to make decisions about any patient or medication. Always follow your instructor, your supervising professional, and current official references and regulations.
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Cosmetology professionals work daily with chemicals, electricity, sharp implements, and wet surfaces. Injuries in the salon are preventable when workers understand the rules that govern workplace safety. The Occupational Safety and Health Administration (OSHA) is the federal agency responsible for setting and enforcing those rules. Completing OSHA 10-Hour General Industry training gives you a recognized foundation in hazard recognition and gives clients, employers, and regulators confidence that you take safety seriously.
The OSHA 10-Hour General Industry course covers the following topic areas. Salon-specific examples follow each one.
1. Introduction to OSHA – your rights as a worker, how to file a complaint, and employer obligations to post the OSHA Job Safety and Health poster.
2. Walking and Working Surfaces – wet floors from shampoo bowls or spilled product create serious slip-and-fall risk; anti-fatigue mats and wet-floor signs are basic controls.
3. Exit Routes, Emergency Action Plans, and Fire Prevention – salons must have clearly marked exits and a written emergency action plan; aerosol sprays and alcohol-based products increase fire load.
4. Electrical Safety – curling irons, hood dryers, and clippers must not be used near water; ground-fault circuit interrupter (GFCI) outlets are required near sinks.
5. Personal Protective Equipment (PPE) – nitrile gloves, safety glasses, and chemical-resistant aprons protect against chemical burns from relaxers, bleach, and developers.
6. Hazard Communication (HazCom / GHS) – chemical products must be labeled using the Globally Harmonized System (GHS) pictograms, and Safety Data Sheets must be accessible to all employees.
7. Bloodborne Pathogens – nicks from scissors or razors can expose you and clients to bloodborne pathogens; use standard precautions, proper sharps disposal, and exposure-control plans.
8. Ergonomics – prolonged standing, awkward postures while blow-drying, and repetitive wrist motions from scissor use are leading causes of musculoskeletal disorders in cosmetology.
9. Machine Guarding – less common in salons but applies to nail drills and mixing equipment; guards and speed limits must be respected.
10. Materials Handling – lifting heavy shampoo cases or supply boxes incorrectly causes back injuries; use proper lifting technique and request help for heavy loads.
Under OSHA's HazCom standard, every hazardous chemical must have an SDS formatted in sixteen standardized sections. You are responsible for knowing where to find an SDS for every product you use and how to read five critical sections:
Always read the SDS before you use a product for the first time. Keep SDS binders or digital access available to every team member during all working hours — this is a legal requirement.
OSHA and the National Institute for Occupational Safety and Health (NIOSH) recognize a five-level hierarchy for controlling workplace hazards, ranked from most to least effective:
1. Elimination – physically remove the hazard. If a chemical has a safer equivalent, stop using the hazardous one.
2. Substitution – replace the hazard with something less dangerous. Switching from a solvent-based nail primer to a less corrosive acid-free primer is substitution.
3. Engineering Controls – use physical changes to isolate people from the hazard. Installing a ventilation hood over the nail table removes acrylic fumes at the source before workers inhale them.
4. Administrative Controls – change how people work. Staggering chemical service appointments limits the number of workers exposed to fumes at one time; posting wet-floor signs warns workers of slip hazards.
5. Personal Protective Equipment (PPE) – gloves, goggles, and aprons are the last line of defense. PPE does not remove the hazard; it only reduces exposure if other controls fail or are impractical.
In the salon, most chemical hazards are managed with a combination of substitution, engineering controls (ventilation), administrative controls (reading SDS before use, limiting exposure time), and PPE. Relying on PPE alone is never sufficient.
Before each chemical service, check that your ventilation is working, your PPE is intact, the SDS is accessible, and your emergency exit is unblocked. These habits protect you, your co-workers, and your clients every single day.
Answer each question, then check it. Nothing is recorded; this is your own practice.
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