Splash exposure in salons occurs when liquids, chemicals, or biological fluids contact the eyes, mucous membranes, or broken skin. Chemical splashes during mixing hair color, pouring developer, or applying keratin treatments can cause eye injuries ranging from irritation to corneal burns. Biological splashes from blood during a waxing service, drainage from an infected skin condition, or contaminated water from a pedicure basin create bloodborne and waterborne pathogen exposure risk. Training staff to anticipate splash hazards, use protective barriers, and respond immediately to splash incidents prevents injuries that can cause lasting harm.
A splash takes less than a second to occur, but the damage it causes can persist for weeks, months, or permanently. A single drop of concentrated ammonia-based hair color that contacts the cornea can cause a chemical burn that takes weeks to heal and may leave permanent scarring that impairs vision. A splash of high-concentration hydrogen peroxide to the face during mixing causes immediate pain and can damage skin and eye tissue on contact. These events happen despite years of experience because the speed and unpredictability of splashes defy manual dexterity alone as a protective measure.
The problem is compounded by the frequency of splash-risk tasks in daily salon operations. A busy stylist may mix color ten or more times per day, pour developer dozens of times, and handle spray bottles and liquid products throughout every service. Each of these actions creates a brief moment of splash risk. Over thousands of repetitions, the probability of a splash occurring is not small but virtually certain. The question is not whether a splash will occur but whether protective measures are in place when it does.
Staff who have mixed chemicals without incident for years develop confidence that leads them to abandon protective measures. Safety goggles are seen as unnecessary for experienced staff. The mixing area has no splash guard because experienced hands do not spill. The eyewash station exists but has not been tested in months. When a splash finally occurs, the consequences of this normalization become apparent.
OSHA's eye and face protection standard at 29 CFR 1910.133 requires employers to ensure that employees who are exposed to splash hazards from chemicals or biological fluids use appropriate eye and face protection.
OSHA's personal protective equipment standard at 29 CFR 1910.132 requires employers to assess the workplace for hazards including splash hazards and to provide appropriate protective equipment at no cost to employees.
ANSI Z358.1 establishes requirements for emergency eyewash and shower equipment, specifying that eyewash stations must be accessible within 10 seconds of travel from the hazard location and must deliver a minimum of 0.4 gallons per minute of tepid flushing fluid for at least 15 minutes.
OSHA's Bloodborne Pathogens Standard requires splash protection against blood and other potentially infectious materials, including eye protection and face shields when splash is anticipated.
State cosmetology board regulations typically require eye protection during chemical services and adequate ventilation during chemical mixing.
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Splash exposure prevention reflects the chemical safety practices that the MmowW assessment evaluates.
Check whether eyewash stations are present and within 10 seconds of travel from chemical mixing and application areas. Test the eyewash to verify that it produces a steady flow of clean water. Check whether safety glasses or goggles are available at the mixing station. Ask staff whether they have experienced a chemical splash in the past year and how they responded.
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Try it free →Step 1: Identify All Splash Hazard Tasks
Map every task in the salon that creates splash potential. Chemical mixing including combining hair color with developer, diluting disinfectants, and preparing keratin or chemical straightening solutions. Chemical application including brush application of color where dripping can occur, spray application of products, and rinsing chemical treatments from hair. Equipment cleaning including draining and cleaning pedicure basins, flushing shampoo lines, and cleaning disinfectant containers. Biological fluid contact including waxing services where bleeding may occur, acne extraction if performed, and handling soiled linens. Rank each task by splash likelihood and potential severity to prioritize protective measures.
Step 2: Install Engineering Controls
Engineering controls physically prevent splashes or contain them when they occur. Install splash guards at the chemical mixing station to contain spills during pouring and mixing. Use squeeze bottles and pump dispensers instead of open pouring from large containers to reduce the distance liquid travels and the velocity of the pour. Use mixing bowls with high sides and pour-lip designs that direct liquid flow. Position shampoo bowls so that rinse water drains away from the shampoo technician rather than toward them. Install splash shields on pedicure basins to contain water displacement during whirlpool operation. These physical barriers work regardless of staff training compliance because they are built into the work environment.
Step 3: Provide and Require Personal Protective Equipment
Make chemical splash goggles available at every chemical mixing station and require their use when mixing concentrated chemicals including developer above 20 volume, ammonia-based color, chemical straighteners, and concentrated disinfectants. Safety glasses with side shields provide adequate protection for routine chemical application where drip rather than splash is the primary risk. Face shields provide maximum protection and should be available for tasks involving aggressive chemicals such as acid-based pedicure solutions or high-concentration peroxide. Gloves protect hands and forearms from chemical splash during mixing and application. Aprons with chemical resistance protect clothing and skin on the torso. Make all PPE accessible at the point of use so that staff do not need to retrieve it from a distant storage area.
Step 4: Maintain Emergency Eyewash Stations
Install plumbed eyewash stations within 10 seconds of travel from any area where chemical splash can occur. If plumbed stations are not feasible, install self-contained eyewash units that meet ANSI Z358.1 requirements. Activate plumbed eyewash stations weekly for at least three minutes to flush stagnant water from the lines and verify proper flow. Inspect self-contained units monthly for fluid level, cleanliness, and expiration date of the flushing solution. Replace flushing solution according to the manufacturer's schedule. Post instructions for eyewash use at each station with clear pictorial guides that can be followed even by a person in distress with impaired vision. Ensure that the path to the eyewash station is never obstructed by equipment, carts, or stored materials.
Step 5: Train on Immediate Splash Response
When a chemical splash contacts the eyes, begin flushing immediately. Delay of even 10 seconds increases the severity of chemical eye injury. Hold the eyelids open and flush with the eyewash station or clean running water for a minimum of 15 minutes continuously. Do not stop flushing to examine the eyes. If contact lenses are present, attempt to remove them during flushing, but do not delay flushing to remove them. After 15 minutes of flushing, seek medical evaluation for any chemical eye splash, even if symptoms have resolved, because some chemical injuries progress after the initial exposure. For chemical skin splashes, remove contaminated clothing and flush the affected skin with running water for at least 15 minutes. For biological fluid splashes to the face or eyes, flush with water or saline and follow the salon's bloodborne pathogen exposure protocol.
Step 6: Document and Learn from Splash Incidents
Record every splash incident including the chemical or fluid involved, the task being performed, whether PPE was in use, the body area affected, the response taken, and the outcome. Review splash incident records quarterly to identify patterns. If splashes frequently occur during the same task, evaluate the task procedure and engineering controls. If splashes occur because PPE was not worn, investigate why staff are not using available protection and address the barriers. If the same mixing station produces repeated splashes, redesign the station layout. Each splash incident, even one with no resulting injury, provides information that can prevent a future serious exposure.
The ANSI Z358.1 standard requires that eyewash stations be capable of delivering at least 15 minutes of continuous flushing. This 15-minute minimum applies to most chemical splashes encountered in salon environments. For splashes involving strong alkalis such as sodium hydroxide found in some chemical straighteners, or strong acids, extended flushing of 20 to 60 minutes may be recommended because these chemicals continue to damage tissue after initial contact. The safety data sheet for the specific chemical involved provides guidance on the recommended flushing duration. The critical point is that flushing must begin immediately, must be continuous without interruption, and must continue for the full recommended duration even if the person feels better after a few minutes. Premature cessation of flushing is a common error that allows residual chemical to continue damaging tissue.
The choice between safety glasses and goggles depends on the splash hazard assessment for each task. Safety glasses with side shields protect against incidental drips and minor splashes that approach from the front and sides. However, safety glasses have gaps at the top, bottom, and sides that allow splashes to reach the eyes if the splash trajectory enters these gaps. Chemical splash goggles form a seal around the eye socket that prevents fluid from reaching the eyes from any direction. For tasks where the primary risk is drips during application, safety glasses are generally adequate. For tasks involving active mixing, pouring, or any procedure where a significant volume of liquid could be displaced toward the face, chemical splash goggles are required. When in doubt, goggles provide superior protection to glasses.
The current scientific consensus and OSHA's position is that contact lenses do not increase the severity of chemical eye injuries and may in some cases provide a partial barrier against chemical contact with the cornea. Previous restrictions against contact lens wear during chemical handling have been relaxed based on evidence that contact lenses do not trap chemicals against the eye as previously believed. However, contact lenses can make eye flushing more difficult because the lens may need to be removed during irrigation. Staff who wear contact lenses should practice removing lenses during flushing so they can do so efficiently in an emergency. Chemical splash goggles are recommended over contact lenses as the primary eye protection during chemical handling because goggles prevent the splash from reaching the eyes entirely.
Splash exposure prevention protects your salon team from chemical and biological hazards that occur in an instant. Evaluate your safety practices with the free hygiene assessment tool and access resources at MmowW Shampoo. 安全で、愛される。 Loved for Safety.
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