Exfoliation is a process used to remove dead skin cells from the surface of the skin. This may help improve skin texture, support cell turnover, and assist with unclogging pores. Some people choose exfoliation treatments to address concerns such as dullness or congestion, or to maintain general skin health.

Let’s explore five common exfoliation techniques available today. Available at select locations only.

• Skin needling
• Microdermabrasion
• Medi-peels
• HydraFacial
• Dermaplaning

Skin needling

Skin needling, also known as microneedling, is a minimally invasive procedure that uses fine needles to create very small punctures in the skin. This process stimulates the body’s natural healing response, which may support collagen production and skin renewal.

Skin needling is sometimes used to improve the appearance of fine lines, wrinkles, and scarring. It may also enhance the absorption of topical skincare products.

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Microdermabrasion

Microdermabrasion is a non-invasive procedure that gently exfoliates the outer layer of the skin using a diamond-tipped device or fine crystals. This technique may improve the appearance of dull skin and uneven texture, and some people find it leaves their skin feeling refreshed.

Because it is gentle, microdermabrasion may be suitable for those with more sensitive skin.

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Medi-peels

Medical-grade chemical peels, or “medi-peels”, use different acids (such as glycolic, salicylic, or lactic acid) to exfoliate the skin at varying depths. These treatments are selected according to skin type and individual concerns.

Medi-peels may help reduce the appearance of acne, pigmentation, or uneven skin tone by supporting faster skin cell turnover.

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HydraFacial

Hydrabrasion, often known as HydraFacial, combines exfoliation with hydration by using a device that delivers water and serums while gently resurfacing the skin.

This treatment may suit individuals seeking exfoliation with added hydration, and it can sometimes be used for people with more reactive skin types.

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Dermaplaning

Dermaplaning, or epi-blading, is a manual exfoliation technique where a sterile scalpel is used to gently remove dead skin cells and fine vellus hair (commonly known as peach fuzz).

Some people choose dermaplaning to achieve a smoother skin surface, which may help makeup apply more evenly.

Learn more.

The importance of professional guidance

Exfoliation can be an important part of a skincare routine, but not every treatment is suitable for every skin type or concern. What works well for one person may not be appropriate for another.

A qualified clinician can assess your skin, discuss your goals and provide advice on which treatments or skincare products may be suitable for your individual needs.

References:
Iriarte C, Awosika O, Rengifo-Pardo M, Ehrlich A. Review of applications of microneedling in dermatology. Clin Cosmet Investig Dermatol. 2017 Aug 8;10:289-298. doi: 10.2147/CCID.S142450. PMID: 28848356; PMCID: PMC5556180

Shah M, Crane JS. Microdermabrasion. [Updated 2023 Jun 28]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2024 Jan-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK535383/

Soleymani T, Lanoue J, Rahman Z. A Practical Approach to Chemical Peels: A Review of Fundamentals and Step-by-step Algorithmic Protocol for Treatment. J Clin Aesthet Dermatol. 2018 Aug;11(8):21-28. Epub 2018 Aug 1. PMID: 30214663; PMCID: PMC6122508

Freedman BM. Hydradermabrasion: an innovative modality for nonablative facial rejuvenation. J Cosmet Dermatol. 2008 Dec;7(4):275-80. doi: 10.1111/j.1473-2165.2008.00406.x. PMID: 19146604

Pryor L, Gordon CR, Swanson EW, Reish RG, Horton-Beeman K, Cohen SR. Dermaplaning, topical oxygen, and photodynamic therapy: a systematic review of the literature. Aesthetic Plast Surg. 2011 Dec;35(6):1151-9. doi: 10.1007/s00266-011-9730-z. Epub 2011 May 2. PMID: 21533984