IN THIS LESSON

Short overview

  • Purpose: Ensure client safety, optimal treatment outcomes, and legal/ethical compliance by screening for contraindications and maintaining strict hygiene.

  • Scope: Applies to all brow and beauty treatments (brow shaping, tinting, lamination, microblading, waxing, facials, lash services).

  • Process: Pre-treatment consultation with a client health questionnaire, visual/skin assessment, patch test when indicated, and documented consent. If contraindications are identified, postpone, modify, or decline treatment and provide referral or aftercare guidance.

Contraindications for clients

  • Active skin infection (bacterial, viral, fungal) in the treatment area — e.g., impetigo, herpes simplex (cold sores), ringworm. Defer until fully resolved.

  • Open wounds, cuts, abrasions, or recent sunburn in the treatment area.

  • Active acneiform breakouts or significant inflammation (rosacea flare, eczema, psoriasis) at or near the treatment site.

  • Recent chemical peel, laser resurfacing, dermabrasion, or other invasive facial procedures within the manufacturer- or practitioner-recommended healing window.

  • Recent use of isotretinoin (Accutane) — follow medical guidance; typically defer certain procedures for 6–12 months after discontinuation.

  • Blood-thinning medications or anticoagulants (including high-dose aspirin, warfarin, some herbal supplements) — assess bleeding risk, obtain medical clearance if necessary; some services may be contraindicated.

  • Pregnancy and breastfeeding — some treatments, dyes, and medications are contraindicated or require modification; obtain informed consent and consult guidelines.

  • Allergies or known sensitivities to products, dyes, adhesives, or topical anesthetics — require patch test and/or alternative products.

  • Autoimmune disorders or immunosuppression — increased infection risk; obtain medical clearance and consider deferral or modification.

  • Diabetes with poor glycemic control — delayed healing and infection risk; require medical clearance.

  • Recent Botox, filler injections, or cosmetic surgery near the treatment area — observe recommended wait periods (typically 2–4 weeks for Botox; follow provider guidance for fillers/surgery).

  • History of keloid scarring or hypertrophic scarring — avoid invasive skin procedures; obtain medical advice.

  • Severe cardiovascular conditions or uncontrolled hypertension — proceed only with medical clearance.

  • Recent tanning (sunbed or sun exposure) or active tanning product application — may increase sensitivity; follow manufacturer timing recommendations.

  • Psychiatric or cognitive conditions affecting consent or cooperation — ensure informed consent capacity; if unsure, decline and refer.

Standard hygiene protocol for workstation setup

  • Personal hygiene

    • Wash hands thoroughly with soap and water for at least 20 seconds before each client and after glove removal.

    • Keep nails short and clean; avoid artificial nails during services that risk contamination.

    • Wear clean, professional attire and a fresh mask when required or when working close to the client’s face.

  • Surface cleaning and disinfection

    • Clear the workstation of nonessential items before each client.

    • Clean visible soil from all surfaces, then disinfect with an EPA-registered hospital-grade disinfectant or other broad-spectrum surface disinfectant compatible with salon use. Allow manufacturer contact time.

    • Disinfect high-touch surfaces (armrests, counters, light switches) between clients.

  • Linen and single-use items

    • Use freshly laundered linens or single-use disposable covers for headrests, towels, and capes. Change between each client.

    • Dispose of single-use items (cotton pads, wooden spatulas, disposable applicators, waxing strips) immediately in a covered waste container.

  • Tools and equipment

    • Use single-use or sterilizable tools. For non-disposable metal tools (tweezers, scissors), clean, then sterilize in an autoclave or use an appropriate chemical sterilant per manufacturer instructions. Store sterile tools in a clean, covered container.

    • For electrical equipment (lamps, magnifiers), clean and disinfect surfaces between clients.

    • Replace or sanitize microblading needles, blades, and cartridges as single-use per manufacturer and regulatory requirements.

  • PPE and gloves

    • Wear disposable gloves for procedures that may contact blood, bodily fluids, or broken skin (e.g., extractions, waxing with broken skin, microblading). Change gloves between clients and after touching non-sterile surfaces.

    • Use eye protection and masks when procedures generate aerosol or splatter.

  • Waste management

    • Dispose of sharps (needles, blades) in a labeled, puncture-resistant sharps container.

    • Dispose of contaminated waste in sealed bags according to local regulations.

  • Client preparation

    • Cleanse the client’s skin with an appropriate pre-treatment cleanser and, when indicated, an antiseptic wipe in the treatment area.

    • Perform patch tests at least 24–48

Course Overview

Course Goal Prepare students to perform the procedure confidently and safely by teaching clear, evidence-based guidelines and foundational skills. Emphasis is on hands-on technique, machine settings, and client-specific adjustments to achieve consistent, professional results.

Learning Outcomes By the end of this course, students will be able to:

  • Explain the fundamentals and safety principles relevant to the procedure.

  • Demonstrate proper hand positioning, angle, and controlled movements.

  • Apply appropriate pressure for different skin types and treatment areas.

  • Select and set machine frequency based on client skin characteristics.

  • Choose needle types and configurations suited to treatment goals and skin conditions.

  • Identify contraindications and adjust protocols for client safety.

  • Perform the full procedure with a client-centered approach and document outcomes.

Core Topics

  • Fundamentals and Terminology

    • Anatomy and skin physiology relevant to the procedure

    • Infection control, sanitation, and cross-contamination prevention

    • Client consultation, informed consent, and recordkeeping

  • Hand Technique and Pressure Control

    • Correct grip and hand posture for precision and ergonomics

    • Directional strokes, movement patterns, and depth perception

    • Calibrating tactile feedback to apply consistent, appropriate pressure

    • Exercises and drills to develop muscle memory

  • Machine Operation and Frequency Settings

    • Overview of machine components and maintenance

    • How frequency affects penetration, comfort, and tissue response

    • Matching frequency to skin type, thickness, and sensitivity

    • Troubleshooting common machine issues

  • Needle Selection and Use

    • Needle types, diameters, and configurations explained

    • Choosing needle size for treatment depth and client skin conditions

    • Safe loading, disposal, and single-use best practices

  • Client Assessment and Customization

    • Skin typing, assessment techniques, and photographic documentation

    • Tailoring treatment parameters for age, ethnicity, scarring, inflammation, and sensitivity

    • Patch testing and progressive treatment planning

  • Safety Protocols and Complication Management

    • Recognizing and preventing adverse reactions

    • Immediate and follow-up care protocols

    • Referral criteria and post-treatment counseling

Teaching Methods

  • Demonstrations by experienced instructors

  • Supervised hands-on practice on models and simulation materials

  • Guided drills focusing on pressure, speed, and hand movement

  • Machine and needle labs with step-by-step setup and adjustments

  • Case studies, role-play consultations, and treatment planning exercises

  • Assessments including practical exams and written evaluations

Assessment and Certification

  • Practical competency exam requiring demonstration of technique, pressure control, and machine/needle selection

  • Written or oral assessment covering safety, contraindications, and protocol rationale

  • Successful candidates receive a certificate of completion indicating competency in performing the procedure according to course standards

Course Materials and Requirements

  • Comprehensive student manual covering techniques, protocols, and safety

  • Access to machines, needles (single-use), and sanitation supplies during training

  • Pre-course reading and basic anatomy review recommended

  • Attendance of all practical sessions required to qualify for final assessment

Duration and Continuing Education

  • Course length depends on depth (introductory to advanced); typical full program: [specify hours in your schedule]

  • Recommended continued practice and supervised cases to refine skills

  • Opportunities for advanced modules on specialized techniques, pigment theory, and complication management

Notes for Students

  • Focus on reproducible technique: consistent pressure, steady hand movements, and correct machine settings are key to predictable outcomes.

  • Always prioritize client safety: thorough assessment and conservative parameter choices reduce risk and improve satisfaction.

  • Build confidence through deliberate practice, feedback, and adherence to the fundamentals taught in this course.