8.2 Body Treatments: Exfoliation, Wraps, Cellulite & Hydrotherapy

Key Takeaways

  • The NIC sample question on body treatments keys sanitizing the hands as the first step of every body treatment protocol.

  • Dry brushing uses long strokes toward the heart, and the NIC practical body section scores dry exfoliation of the décolletage before a mud mask and wrap.

  • Seaweed and algae wraps can contain iodine, so screen for iodine or shellfish sensitivity and thyroid conditions before using them.

  • Cellulite is dimpled skin caused by fat pushing up against fibrous septa that tether the skin, and body treatments improve its appearance only temporarily.

  • Vichy showers rain water over a client lying on a wet table, Scotch hoses spray pressurized water at a standing client, and Swiss showers use multiple wall-mounted heads.

Last updated: October 2026

What the Outline Expects

Both NIC outlines include "apply knowledge of body treatments (e.g., body wraps, body scrubs, cellulite types and treatments, hydrotherapy)": recognize the purpose and effect of methods, select products, and apply and remove them. WAC 308-20-080(6)(g) puts "advanced theories; alternative, touch, and spa body treatments" in the 450 master esthetics hours. On the Advanced Practice practical, section 10 scores a dry exfoliation of the décolletage, a mud mask with wrap, and removal with a steam towel (section 1.4).

The First Step Is Always Hand Hygiene

The NIC Advanced Practice sample question asks for "the first step of each body treatment protocol"; the key is sanitize hands. Then prepare the room and table, review the intake form and contraindications, drape for modesty and warmth, and explain what the client will feel.

Body Exfoliation

  • Dry brushing: a natural-bristle brush on dry skin, using long strokes toward the heart, usually from the feet upward and from the hands toward the shoulders. It removes dead cells, stimulates circulation, and prepares skin for a mask or wrap.
  • Salt glows: coarse salt with oil or gel. Salt is abrasive and stings broken or freshly shaved skin, so ask about recent shaving.
  • Sugar scrubs: softer granules that dissolve in water; gentler than salt.
  • Enzyme and hydroxy acid body products: chemical exfoliation for rough or keratinized areas, such as keratosis pilaris on the arms.

Remove scrubs with warm, moist towels or a shower and keep the client covered while you work one area at a time.

Body Wraps

WrapMain ingredientsPurpose
Mud and clay (fango, Dead Sea mud)Minerals and claysDraws impurities, softens, warms
Seaweed and algaeKelp, bladderwrack, spirulinaMineral-rich and stimulating (algotherapy, section 8.3)
Herbal linenLinen sheets soaked in a hot herbal infusionRelaxes and warms
ParaffinWarm paraffinDeep warmth and softening
Cream or hydratingEmollient creams and oilsMoisturizes dry skin
Slimming or "inch-loss"Mineral or herbal solutions with tight wrappingTemporary loss of fluid, not fat

Application: exfoliate first, apply the product evenly, then cover the client with a plastic sheet, thermal blanket, or towels to hold warmth. Keep the face uncovered, offer water, check comfort often, and limit heat for clients who feel faint. Removal: unwrap gradually, then remove product with warm towels, a steam towel, or a shower, and finish with a moisturizer.

Cellulite

Cellulite is the dimpled, "orange-peel" texture that appears when fat lobules push up against the fibrous bands (septa) that anchor the skin to deeper tissue. It is more common in women, partly because their septa run perpendicular to the skin surface. Clinicians often describe its visibility in stages, from none, to visible only when the skin is pinched, to visible when standing, to visible when lying down. They also describe consistency: hard (solid), soft (flaccid), edematous, or mixed.

Common treatments include massage and lymphatic drainage (section 7.3), mechanical rolling and suction devices, radiofrequency (section 6.3), and wraps. Results are temporary and need maintenance. Explain this honestly: no wrap or cream removes fat permanently.

Hydrotherapy

Hydrotherapy uses water in any form (liquid, steam, or ice) and at different temperatures and pressures:

  • Vichy shower: a horizontal bar of shower heads rains water over a client lying on a wet table, often after a scrub or wrap.
  • Scotch hose: a practitioner directs a high-pressure stream of alternating warm and cool water at a standing client from a short distance.
  • Swiss shower: multiple wall-mounted heads spray water at the client from several heights.
  • Hydrotherapy tub: a whirlpool tub with jets for underwater massage, sometimes with marine or mineral additives.
  • Steam rooms and saunas: moist and dry heat.
  • Contrast therapy: alternating warm and cool water.

Temperature effects: warm water relaxes muscles and dilates blood vessels; cool water constricts vessels and invigorates. Water treatments that use seawater and marine products are called thalassotherapy.

Contraindications for Body Treatments

  • Pregnancy: avoid heat, tight wraps, and some essential oils.
  • Heart conditions, high or low blood pressure, and circulatory disorders: heat and pressure changes can be dangerous.
  • Diabetes: reduced sensation increases the risk of burns.
  • Claustrophobia: may not tolerate tight wraps.
  • Iodine or shellfish sensitivity and thyroid conditions: avoid seaweed products.
  • Skin conditions: open wounds, sunburn, rashes, or contagious conditions in the area.
  • Recent surgery or varicose veins: avoid pressure and heat over the area.

Sanitation

Clean and disinfect tubs, wet tables, and shower surfaces with an EPA-registered disinfectant according to the label. Use fresh linens for each client and store used linens separately. WAC 308-20-110 requires clean and disinfected implements, labeled containers, and single-use disposal of items that cannot be disinfected.

Tip

For the practical body section, rehearse in order: dry exfoliate the décolletage, apply mask and wrap, unwrap, remove with a steam towel, finish. Keep the drape secure and dispose of each item in the right container.

Test Your Knowledge

According to the NIC Advanced Practice sample question, what is the first step of each body treatment protocol?

A

Deep breathing

B

Gentle stroking

C

Dry brushing

D

Hand sanitizing

Test Your Knowledge

Which client history is most important to check before a seaweed wrap?

A

Natural hair color and recent hair coloring services

B

The date of the client's most recent dental cleaning

C

Shoe size and any history of foot or ankle injuries

D

Iodine or shellfish sensitivity and thyroid conditions

Test Your Knowledge

Which hydrotherapy equipment rains water from a horizontal bar of shower heads onto a client lying on a wet table?

A

Swiss shower

B

Steam cabinet

C

Scotch hose

D

Vichy shower

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