Aesthetics
Aesthetics
The Aesthetics domain tests skin analysis, facial treatments, massage, hair removal, makeup, and sanitation in a spa setting. The exam expects you to connect visible skin signs to product choices and to know when to stop and refer.
Core rules and concepts
- Skin analysis: observe oiliness, dryness, sensitivity, pore size, and lesions under good light. Skin pH is about 4.5–5.5; a healthy barrier needs gentle cleansing and moisturizing, not stripping.
- Facial sequence: consultation and patch test when indicated, cleanse, analyze, exfoliate, steam, extract only if trained and not contraindicated, massage, mask, moisturize, and sun protection. Extra extraction pressure causes trauma and scarring.
- Waxing: cleanse and powder the area; apply wax in the direction of hair growth; remove against the growth with firm skin support. Hard wax is applied thicker and removed without strips. Do not wax over retinoid-treated, recently peeled, sunburned, or inflamed skin.
- Makeup: color theory corrects discoloration; foundation should match the jawline/neck; tools and brushes must be cleaned and disinfected between clients.
- Massage: use effleurage, petrissage, tapotement, and friction appropriately; avoid pressure over inflamed, injured, or swollen tissue.
Worked example
A client has an oily T-zone, dry cheeks, and stinging after cleansing. The reasoning: the stinging suggests barrier impairment and sensitivity, so do not use a strong scrub or high-strength peel. Choose a fragrance-free gentle cleanser, a noncomedogenic moisturizer, and a soothing mask; skip extractions on red areas. If the client is using a prescription retinoid, do not wax or exfoliate aggressively. Document the reaction and recommend a dermatology referral if it persists.
Traps
Calling a skin condition a diagnosis; over-exfoliating; waxing over isotretinoin or retinoid use; failing to patch-test; using dirty brushes; and applying makeup over open lesions. Also watch the treatment sequence: facial massage usually follows extractions, and mask removal always precedes final moisturizer and SPF.