
I have mentioned Dr. Vanita Rattan several times on this blog in the past. She is among the world’s most renowned skincare specialists for people with skin of color (i.e., for those with melanin-rich skin).
Recently, Dr. Rattan wrote a highly interesting post on Linkedin regarding 10 professional-grade aesthetic treatments that she would never use on her face (or on the face of anyone with skin of color). This list comes from 15 years of her work as a doctor and renowned cosmetics formulator. I summarize these 10 treatments below. Note that most of these should also be avoided in other areas of the body besides the face if you are of a darker skin complexion.
10 Professional Treatments to Avoid on Skin of Color
- High-strength Trichloroacetic Acid (TCA) 30% or higher chemical peels. On people with darker skin, trichloroacetic acid at such a high percentages is way too aggressive. It can lead to deep dermal inflammation and even cause burn injuries that lead to hyperpigmentation.
- 1064nm Q-switched lasers. Such lasers when used at high-energy settings can lead to permanent white spots in a “confetti-like” pattern of hypopigmentation if the laser can not distinguish between the target area and your natural skin tone. Note that 1064nm Q-switched Nd:YAG lasers are primarily designed for removing dark tattoo inks and pigmentation via nanosecond pulses. In contrast, standard Nd:YAG lasers (that are recommended for skin of color) typically operate in long-pulsed modes for hair removal or vascular treatments. While both types of lasers use the same 1064nm crystal, the Q-switched laser specializes in shattering pigment without excessive heat. In contrast, the long-pulsed Nd:YAG provides sustained, deep heating.
- High-percentage Glycolic Acid peels. The procedure is increasingly viewed as a high-risk approach for people with darker skin tones It has earned the moniker “surgical knife” error. Dr. Rattan never uses high-strength glycolic acid on the face since it is a tiny molecule that penetrates too fast, in turn creating hot spots of skin irritation. She prefers Mandelic acid or Lactic acid for a uniform and controlled exfoliation process.
- Aggressive Microneedling (without tyrosinase inhibitors). Any kind of needling creates trauma, which in turn leads to increased melanin production in people of color. Dr. Rattan never needles her patients’ faces without first prepping the skin with tyrosinase inhibitors. This process leads to melanocytes going to “sleep” temporarily.
- Intense Pulsed Light (IPL) for hair removal. The “scattergun” light from IPL is not recommended for people with darker skin, especially when it comes to the face. The epidermis absorbs too much energy, often leading to first or second-degree burns.
- Deep Dermabrasion. The process of mechanically ripping off layers of the epidermis “triggers a massive inflammatory response”. In skin of color, this in turn can cause scarring and hyperpigmentation.
- High-Concentration Hydroquinone. At lower concentration levels, hydroquinone is usually safe. However, when using 4% or higher doses of topical hydroquinone continuously for over 3 months, skin of color can develop ochronosis.
- Alkaline “Brightening” Masks. Professional masks with a high pH (above 8) are too alkaline for the skin and can destroy the acid mantle. It has been noted in studies that black skin can have lower ceramide levels, making it more vulnerable to damage from high pH masks.
- CO2 Ablative Resurfacing. Those with darker skin tones should avoid traditional resurfacing lasers such as the ablative Fraxel and other carbon dioxide (CO2) devices. There is too much of a risk of permanent hyperpigmentation with such devices.
- Generic “One-Size-Fits-All” Facials. People with darker skin have a more compact stratum corneum and more reactive melanocyte cells. The a generic facial is always a gamble. Make sure to go to a doctor, clinic, or spa that is highly experienced at giving specialized facial treatments to darker skinned individuals.

