A diamond peel is diamond-tip microdermabrasion. How it differs from crystal machines, home devices and scrubs, and why Manila clinics use another name.
A diamond peel is microdermabrasion. Its full name is diamond microdermabrasion: a handpiece tipped with diamond grit polishes off the dead outer layer of skin, and a vacuum in the same handpiece carries the debris away. Microdermabrasion is the family name for treatments that remove that layer with an abrasive and suction, and the family has two professional versions, the diamond tip and an older machine that fires aluminium oxide crystals at the skin. Manila clinics list the diamond version as a diamond peel, and Filipinos search that name five times as often as the clinical one: 4,400 searches a month for "diamond peel" against 880 for "microdermabrasion".
Two machines, one layer
Microdermabrasion dates to 1985 in Italy, when Marini and Lo Brutto introduced it as a gentler alternative to chemical peels and dermabrasion. The early machines blew crystals of aluminium oxide, the mineral known as corundum, through a handpiece against the skin and vacuumed them back up with the dead cells. The crystals come in sizes from 100 to 180 micrometres. The diamond tip came later as the crystal-free version: diamond chips of a chosen grit sit bonded to the tip, so nothing loose leaves the handpiece.
Both machines work on the same target. The stratum corneum, your dead outer layer, is 10 to 15 micrometres thick, and a standard session makes one to three passes over it. The two differ in how the therapist controls depth and in what ends up in the room.
Crystal versus diamond, point by point
Depth. On a crystal machine, depth depends on the flow of crystals, how long they strike one spot and how many passes the handpiece makes. In a laboratory study on pig skin, crystal flow and exposure time decided how much dead skin came off, and suction made little difference. On a diamond machine the therapist chooses the grit of the tip, from fine to coarse, then sets the suction and the number of passes.
Eyes and lips. A 2007 review in the Indian Journal of Dermatology, Venereology and Leprology calls loose crystals a hazard to the eyes of the patient and of the operator. A diamond tip has nothing loose to throw, so a therapist can work closer to the eyes and around the mouth.
Dust. Crystal machines leave powder on the face and in the air. The same review tells operators to wear a mask, citing the lung damage seen in workers who breathe mineral dust. A diamond tip leaves nothing in the filter but your own dead skin.
Comfort. Patients, the review reports, find the crystal-free treatment less painful, with no loss of results.
Hygiene, argued both ways. Crystal clinics point out that their abrasive goes in the bin after each client, and Belo makes that case for its Powerpeel, which it describes as using corundum crystals. A diamond tip gets reused, so its hygiene depends on the clinic's cleaning. One manufacturer's instructions call for a 15-minute soak in enzymatic detergent and a brush over the abrasive surface, followed by steam sterilisation for five minutes at 132°C in an autoclave. Ask any clinic how it cleans the tip between clients. A good answer names the steps.
Evidence. The laboratory depth study above used a crystal machine. In 2009 a Korean team noted that no study had yet measured the skin barrier after diamond microdermabrasion. Its own split-face study of 28 patients found water loss through the skin back to baseline on the second day. A 2024 imaging study recorded a thinner, smoother dead layer after one diamond-tip session. The diamond research is smaller, and it points the same way.
In Manila you may meet crystal microdermabrasion under a brand name, such as Belo's Powerpeel, and the comparison of a power peel with a diamond peel covers that choice.
At-home devices and scrubs
Devices. Handheld units pair a small diamond or crystal tip with a small pump. According to the American Academy of Dermatology, a dermatologist's treatment reaches deeper than a home kit. With less depth per session, the risk shifts to frequency. After a clinic diamond tip, facial skin needed about two days to restore its barrier in the Korean study, and the AAD warns that over-exfoliating leaves skin red and irritated. With the device on your bathroom shelf, a morning habit is easy to fall into.
Clean the tip after each use. A 2019 case report describes a 32-year-old woman who developed a Mycobacterium abscessus infection on her face after using an at-home microdermabrasion device, and treating it took more than two months of intravenous antibiotics.
Scrubs. Creams sold as microdermabrasion hold abrasive particles in a paste. Your fingers supply the pressure and nothing lifts the debris away, so the depth changes from one stroke to the next. The AAD advises people with darker skin, and anyone who gets dark spots after acne or insect bites, to avoid strong mechanical exfoliation, and to work any scrub in small circles for about 30 seconds. On morena skin an aggressive scrub can leave the dark marks you bought it to clear.
The Philippine name and the clinical one
Medical references and US skin bodies use one word. The AAD, the American Society for Dermatologic Surgery, the American Society of Plastic Surgeons and Cleveland Clinic all title their pages "microdermabrasion". Manila menus use another. ICONIQUE and Dermcare list the treatment as a diamond peel, and Belo compares its crystal treatment with "the diamond peel". Filipinos search the menu name: in the Philippines, "diamond peel" draws 4,400 searches a month, "microdermabrasion" 880 and "diamond microdermabrasion" 40.
On Manila menus "peel" works as a word for resurfacing in general. Powerpeel uses crystals, a carbon laser peel uses a laser, and a diamond peel uses a diamond tip. Of the treatments with "peel" in the name, the chemical peel is the one designed to make skin peel. A diamond peel uses no acid and no heat, and it leaves no peeling.
The two names cause two mix-ups. Some people read about microdermabrasion on foreign sites and take it for a different, stronger treatment than the diamond peel at the mall. Others book a diamond peel, expect to peel, and wonder whether it worked when they do not.
Our own treatment page uses the clinical name, diamond microdermabrasion, for the same sixty-minute treatment.
Microdermabrasion facial
Clinics build a microdermabrasion facial around the resurfacing step: cleanse, resurface, then a hydrating or brightening finish. For a week or two after the dead layer comes off, serums reach living skin more easily, which is why the finish carries weight. Manila clinics sell the same appointment as a diamond peel facial, and the step-by-step diamond peel facial walks through it. A third family drops the abrasive for water and suction, and the hydra facial guide covers that one.
Diamond peel at The Peninsula Manila
Geralyn Ramos performs diamond peel in Makati at ICONIQUE, in the lobby of The Peninsula Manila. Ayala Triangle is a four-minute walk away; Greenbelt, Glorietta or One Ayala take eight to eleven minutes on foot. Sessions run sixty minutes. The price is ₱5,900. Book the next session four weeks later, which is how long skin takes to renew.
The treatment stops short of melasma and deep pigment, and it does not fill acne scars. Inflamed breakouts need treatment before any peel. Sunburn and a rosacea flare mean waiting, and after isotretinoin you need your doctor's go-ahead first. For the full picture, read the diamond peel guide. To reserve a session, book a diamond peel in Makati.
Frequently Asked Questions
Is a diamond peel a type of microdermabrasion?
Yes. Diamond peel is the Philippine name for diamond microdermabrasion, where a diamond-coated tip buffs off the dead layer while suction lifts the debris. The other professional type fires aluminium oxide crystals of 100 to 180 micrometres at the skin.
Which is better, crystal or diamond microdermabrasion?
Both remove the same dead layer, 10 to 15 micrometres thick, in one to three passes. A diamond tip leaves no loose crystals, so it can work near the eyes and leaves no dust. Crystals are single-use, while a diamond tip needs cleaning and sterilising between clients, so ask the clinic how it does that.
Is at-home microdermabrasion as good as a clinic session?
No. The American Academy of Dermatology notes that in-clinic microdermabrasion goes deeper than a home kit. The bigger risk at home is overuse: after a diamond tip, facial skin needed about two days to restore its barrier in a study of 28 patients.
What is a microdermabrasion facial?
A facial built around a microdermabrasion step: cleanse, resurface, then a hydrating or brightening finish, which skin absorbs better for a week or two afterwards. Manila clinics sell it as a diamond peel facial. At ICONIQUE Peninsula the diamond peel takes sixty minutes.
Does microdermabrasion make your skin peel?
No acid and no heat touch the skin, so you do not peel the way you would after a chemical peel. Cleveland Clinic lists some dryness or flaking among possible side effects. The "peel" in diamond peel is a Manila menu word for resurfacing.
Written by
Geralyn RamosSenior Therapist · Six years in skin and aesthetics
Geralyn has worked in skin and aesthetics for six years, more than a year of it at ICONIQUE inside The Peninsula Manila. She performs the diamond peel, the EyeLift360 eye treatment, the Acne Clear Facial and underarm whitening at the Makati branch.
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