Skin resurfacing: CO2/Erbium

Explore differences in treatment depth, downtime, and results.

About CO2 / Erbium Lasers

Overview

There are many options available for laser skin resurfacing treatments. The Erbium and CO2 laser are two of the most popular choices. Both lasers offer remarkable results in improving skin texture and addressing common skin concerns.

However, some critical differences between them are worth exploring.

Erbium Laser

Erbium is an ablative laser that emits light at a wavelength of 2940 nanometers. It is known for its precision in targeting specific skin areas, making it an excellent choice for treating fine lines, wrinkles, pigmentation issues, and superficial scars.

The Erbium laser removes the outermost layer of the skin (epidermis) while heating the underlying dermis to stimulate collagen production and promote skin tightening. Compared to a CO2 laser, the procedure is typically well-tolerated and requires less downtime.

CO2 Lasers

CO2 lasers are also ablative, but they are more powerful and operate at a wavelength of 10,600 nanometers. The additional power makes them highly effective in treating more severe skin conditions such as deep wrinkles, acne scars, and uneven skin tone.

The CO2 laser vaporizes skin tissue, removes damaged layers, and stimulates collagen remodeling. Due to its higher intensity, the CO2 laser treatment usually requires a more extended recovery period and may involve more discomfort during and after the procedure.

Differentiators

One of the primary distinctions between the Erbium laser and the CO2 laser is the depth of skin penetration. The Erbium laser is considered a superficial to mid-level treatment, targeting the upper layers of the skin. It is ideal for individuals seeking moderate improvement with minimal downtime. The CO2 laser penetrates deeper into the skin, making it suitable for those looking for more dramatic results but with a longer recovery time.

Recovery

Differences in Downtime and Discomfort

Due to its less invasive nature, the Erbium laser typically involves a shorter downtime than the CO2 laser. Patients may experience mild redness, swelling, and peeling lasting a few days to a week. 

In contrast, the CO2 laser often requires a more extended recovery period, with potential side effects including more significant swelling, oozing, and crusting. Discomfort during and after the CO2 laser treatment may be more pronounced than the Erbium laser.

Safety Profile

Choosing the Right Laser for You

The choice between the Erbium laser and the CO2 laser ultimately depends on your specific skin concerns, desired results, and tolerance for downtime. If you have milder skin issues and prefer a quicker recovery, the Erbium laser may be your better option. However, if you have deep wrinkles, severe scarring, or stubborn pigmentation, the CO2 laser’s ability to penetrate deeper may provide the best outcome.

Comparison Chart

Skintype
Pain
Downtime
Cost

CO2 / Erbium Lasers

Find a CO2/Erbium Laser provider

Explore Procedures

Common Conditions

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Acne Scars
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Age Spots
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Broken Capillaries
Blood vessels, specifically capillaries, are tiny blood vessels that connect…
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Cellulite
Cellulite is a prevalent skin condition primarily affecting women. It…
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Collagen Depletion
Collagen is a vital protein found abundantly in the body….
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Double Chin
A double chin refers to the accumulation of excess fat…
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Fitzpatrick Skin Type
In aesthetics, knowing your skin type helps you choose the…
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Gender affirming services
Care designed to support and affirm an individual’s gender identity….
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Hair Loss
Hair loss refers to excessive shedding or thinning of hair…
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Hair Removal
Practitioners can eliminate unwanted hair from the body through various…
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Hooded Eyes
Hooded eyes refer to an eye shape characterized by an…
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Hyperpigmentation / Pigmentation
Pigmentation refers to the coloring of the skin, which is…
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Ingrown Hair
Folliculitis, or ingrown hairs, is a dermatological condition characterized by…
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Jowls
Jowls refer to the sagging skin and flesh along the…
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Large Pores
Large pores refer to visible openings on the skin surface,…
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Libido
Libido, the desire for sex, varies among individuals and can…
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Melasma
Melasma is a chronic skin disorder that causes brown or…
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Menopause
Menopause is the natural biological process marking the end of…
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Rosacea
Rosacea is a chronic skin condition that primarily affects the…
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Scars
Scars are visible marks that result from the skin’s natural…
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Skin Laxity
Skin laxity refers to the loss of elasticity and firmness…
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Skin Redness
Skin redness refers to the visible flushing or reddening of…
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Skin Resurfacing
Skin resurfacing refers to improving the skin’s texture and appearance…
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Skin Texture
Skin texture refers to the overall smoothness, evenness, and quality…
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Stretch Marks
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Sun Damage
Sun damage refers to the harmful effects that prolonged exposure…
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Sun Spots
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Thin Eyebrows
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TMJ
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Volume Restoration
Volume restoration refers to replenishing lost volume in specific areas…
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Wrinkles
Wrinkles are visible lines and creases that appear on the…