What is a TCA skin peel and what are the benefits?
A TCA (Trichloroacetic Acid) peel is a type of chemical peel that improves the skin’s appearance by removing the damaged outer layers and stimulating regeneration beneath. The acid solution used in a TCA peel is stronger than those used in lighter peels, making it particularly effective for more advanced concerns such as fine lines, wrinkles, sun damage, and acne scars.
Typical benefits include improved texture and tone, reduced appearance of fine lines, enhanced hydration, and an overall brighter, more even complexion. Because it’s a medium-depth peel, it must be performed by a qualified practitioner, and consultation is essential to ensure suitability and safe recovery.
TCA peel vs. Mandelic acid peel — which is better?
Both TCA and mandelic acid peels improve skin texture and clarity, but they differ in strength, recovery, and best use cases. Here’s how they compare:
Advantages of TCA peels
- Potency: Stronger and more effective for deep wrinkles, acne scars and marked texture change.
- Depth: Penetrates deeper into the dermis for more dramatic results and collagen renewal.
- Regeneration: Stimulates cell turnover for smoother, younger-looking skin.
- Longevity: Results often last longer compared to lighter peels.
Advantages of Mandelic acid peels
- Gentle: Lower risk of irritation, making it suitable for sensitive or darker skin types.
- Brightening: Excellent for hyperpigmentation and uneven tone.
- Minimal downtime: Flaking instead of visible peeling—ideal for those with a busy schedule.
- Safe introduction: Great first peel for those new to resurfacing treatments.
In essence, TCA peels deliver stronger resurfacing and collagen stimulation, while mandelic acid peels offer a gentler brightening option with minimal downtime. Your practitioner will advise which approach suits your goals, skin type, and tolerance.
