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newSchoolWorks.com › VoTechWorks › Health & Personal Services › Esthetics / Spa › Facials: Theory, Technique, and Client Care › Lesson 3
HLT-ESTH34-03 · Lesson 3 · 12 clock hours · practice

Cleansing, Exfoliation, and Extractions

Objective. Students will perform manual cleansing, mechanical and chemical exfoliation, and manual extractions on a classmate model, following correct pressure, direction, and sanitation technique while identifying at least two contraindications that would halt an extraction.

⚠ Pending professional review

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.

VoTechWorks program approval and accreditation are still in progress. Credentials are issued only by the certifying bodies named in each program, after their own exams.

Cleansing, Exfoliation, and Extractions

Mastering these three steps is the foundation of professional facial treatment. Each phase prepares the skin for the next, and skipping or rushing any one of them compromises the result and can harm the client.

Step 1: Manual Cleansing

Cleansing removes makeup, surface oils, perspiration, and environmental debris so that subsequent products can penetrate and work effectively. In a professional setting you will typically double-cleanse: the first application removes heavy surface impurities; the second cleanses the skin itself.

Product selection matters. A cleansing milk or cream suits dry and sensitive skin because its emollient base prevents moisture loss. A foaming or gel cleanser suits oily and combination skin because it disperses excess sebum without leaving a residue. Avoid using a strong foaming cleanser on a dry or sensitized client — it can disrupt the skin's acid mantle and trigger reactivity.

Effleurage strokes are the standard cleansing movement. Effleurage means light, gliding strokes applied with the palmar surface of the fingers. Work upward and outward on the face: from chin to jaw, from center of forehead to temples, and from nose outward across the cheeks. Working against gravity supports tissue tone over time and follows the direction of lymphatic drainage. Pressure should be firm enough to move product across the skin but should never drag or compress the tissue uncomfortably. Ask your model for verbal feedback throughout.

Step 2: Exfoliation

Exfoliation accelerates cell turnover by removing the outermost layer of dead corneocytes. Two professional methods are covered in this lesson.

Mechanical (physical) exfoliation uses a granular scrub. Particles abrade the surface when massaged in small circular motions. Apply the product to damp skin, use light-to-moderate pressure, and keep motion continuous to avoid concentrating force on one spot. Rinse thoroughly. Mechanical exfoliation is contraindicated on active acne lesions, rosacea-prone or highly sensitized skin, and any area with open wounds or recent resurfacing procedures.

Chemical exfoliation — enzyme masks use proteolytic enzymes (commonly papain from papaya or bromelain from pineapple) to digest dead protein bonds in the stratum corneum without physical friction. Enzyme masks are gentler than acids and are appropriate for sensitive, dry, or thin skin. Apply to clean skin in an even layer, allow the manufacturer's indicated contact time, then remove with damp gauze. Because enzyme activity increases with heat, some protocols use a warm towel over the mask; always follow the product manufacturer's directions and monitor the client for redness or discomfort.

Key safety rule: never perform both mechanical and chemical exfoliation on the same client in the same session. Double exfoliation can compromise the barrier, cause sensitivity reactions, or result in visible skin damage.

Step 3: Extractions

Extractions remove impactions — open comedones (blackheads) and closed comedones (whiteheads) — from the follicle opening. They are one of the most risk-laden procedures in basic esthetics and require strict sanitation and careful judgment.

Pre-softening is essential. Steam applied for approximately two minutes softens the follicular plug and makes removal easier and less traumatic. Without pre-softening, forced extraction tears the follicle wall, causes bruising, and may spread bacteria.

Techniques:

Gloves are non-negotiable for every extraction. Gloves protect both client and esthetician from cross-contamination and bloodborne pathogen exposure.

Post-extraction protocol: immediately after extractions, apply high-frequency current to the treated area. High-frequency produces an antibacterial ozone effect that reduces the risk of post-extraction infection and soothes the skin. Follow your instructor's protocol for electrode type and timing.

Contraindications That Halt Extractions

You must stop and not perform extractions if you observe or the client reports any of the following:

1. Active inflammatory acne (pustules, nodules, cysts) — forcing an inflamed lesion spreads bacteria deeper into tissue and can cause permanent scarring.

2. Highly sensitized or compromised skin — rosacea, eczema flare, or recent chemical peel make the skin too fragile for extraction pressure.

3. Contagious skin conditions (herpes simplex outbreak, impetigo) — extraction would spread infection and expose you to pathogens.

4. Clients on certain medications — topical or oral retinoids thin the skin significantly; extraction can cause tearing. Always take a thorough intake.

5. Client refusal or discomfort beyond normal pressure sensation — consent can be withdrawn at any time.

As a licensed esthetician you work only within your state's defined scope of practice. When in doubt, refer the client to a dermatologist or licensed healthcare provider.

Sanitation Reminders

Key terms9

EffleurageLight, gliding massage strokes applied with the palmar surface of the fingers, used during cleansing and massage to move product and promote lymphatic circulation.
Stratum corneumThe outermost layer of the epidermis, composed of flattened, dead keratinized cells; the primary target of exfoliation.
ComedoneA follicular impaction of sebum and dead cells; open comedones (blackheads) have an oxidized, darkened surface; closed comedones (whiteheads) are covered by a thin layer of skin.
Enzyme exfoliationA form of chemical exfoliation using proteolytic enzymes (such as papain or bromelain) to digest the protein bonds holding dead cells together, without physical abrasion.
Mechanical exfoliationPhysical removal of dead surface cells through friction using granular particles or textured tools such as a scrub or brush.
High-frequency currentAn electrical modality used post-extraction that produces ozone with an antibacterial effect, helping to reduce infection risk and calm treated skin.
ContraindicationA condition or factor that makes a particular treatment inadvisable or unsafe for a client; identifying contraindications protects client health and limits professional liability.
Acid mantleThe slightly acidic film on the skin's surface formed by sebum, sweat, and natural moisturizing factors; it protects against pathogens and should not be disrupted by overly alkaline products.
Scope of practiceThe legally defined set of procedures and treatments an esthetician is permitted to perform under their state license; anything outside this boundary is unauthorized practice.
In class: Instructor demonstrates effleurage cleansing strokes, granular scrub application, and enzyme mask application on a live model, narrating product selection rationale for normal, oily, and dry skin types; students observe and take structured notes. · Students practice cleansing and exfoliation in dyads: the client model provides verbal feedback on pressure and comfort while the student esthetician follows a printed step card; instructor circulates and corrects hand position and pressure in real time. · Extraction practice: using comedone extraction tools and gloved fingertips on a silicone extraction practice pad and then on a consenting classmate model with visible open comedones, students perform up to five extractions each, applying pre-softening steam for two minutes, using a lancet only if the state permits and instructor verifies, and immediately applying high-frequency post-extraction; students record observations in lab logs.
Materials: Cleansing milk and foaming cleanser, granular exfoliant, enzyme peel mask, comedone extractors (loop and spoon), sterile lancets (instructor-controlled), disposable gloves, pre-moistened gauze, silicone extraction practice pads, high-frequency unit, lab log notebooks, printed technique step cards
Check: Instructor completes a 15-point skills rubric for each student covering hand position, pressure, direction of strokes, glove use, and post-extraction protocol; passing is ≥ 80% (12 of 15 points); students who score below repeat the extraction segment in the next scheduled lab session.

Practice check8

Answer each question, then check it. Nothing is recorded; this is your own practice.

Facial Theory and Technique
1. During a cleansing step, in which direction should effleurage strokes generally travel on the face?
Client Safety and Contraindications
2. A client arrives for a facial and discloses she is currently using a prescription topical retinoid nightly. What is the most appropriate action regarding extractions?
Facial Procedures and Equipment
3. Why is pre-softening with steam performed before extractions?
Facial Equipment and Technology
4. Which of the following best describes the purpose of applying high-frequency current immediately after extractions?
Client Safety and Contraindications
5. A student esthetician notices a classmate model has several active pustules alongside open comedones on her chin. What is the correct decision?
Skin Care Sciences
6. What distinguishes mechanical exfoliation from enzyme exfoliation?
Regulatory Compliance and Scope of Practice
7. In most US states, lancet use during esthetics services is regulated by:
Skin Analysis and Product Knowledge
8. A student is evaluating a classmate's cleansing technique and notices she is applying a strong foaming cleanser to a model who has dry, flaky skin. What is the primary concern?
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