Hair Removal: Waxing, Tweezing and Sugaring
Hair removal items test the growth cycle, product choice, temperature, direction of application and removal, contraindications, and aftercare. Most missed marks come from contraindications and from mixing up the direction rules.
Growth cycle and timing
Anagen (growing), catagen (transitional), and telogen (resting) phases. Waxing targets anagen hairs, which is why a first wax may not last as long and why a consistent four-to-six-week schedule improves results.
Products
- Soft wax: applied thinly in the direction of hair growth, removed with a strip against the growth. Best for finer, larger areas.
- Hard (film) wax: applied thicker, allowed to set, removed against the growth without a strip. Good for coarse, short, or sensitive areas.
- Sugaring: a sugar paste applied against the growth and removed in the direction of growth, water-soluble and easy to clean.
- Tweezing: for brows and stray hairs; grip at the base and pull in the growth direction.
Temperature and technique
Follow the manufacturer's temperature range - soft wax commonly sits near 38–40 °C - and test on your inner wrist before the client's face. Stretch the skin, apply in thin even layers, remove parallel to the skin, and press immediately after removal.
Contraindications and aftercare
Defer for isotretinoin (about six months after the last dose), recent retinoid use (typically 5–7 days), recent peels or dermabrasion, sunburn, active infection, open lesions, and over varicose veins, moles, or tattoos. Diabetes and compromised circulation require physician clearance. Aftercare: no heat, friction, or tight clothing for 24 hours; no sun or tanning; recommend a soothing lotion and avoidance of exfoliants for a day or two.
Worked example
A client had a glycolic peel four days ago and wants an upper-lip wax. Correct answer: reschedule - the stratum corneum is compromised, and wax can strip skin and cause hyperpigmentation.
Traps
Double-dipping the wax stick. Testing temperature on the back of your hand. Waxing over a mole. And forgetting a patch test for first-timers.