6 Tips for an efficient TCA cross

The TCA cross is simple and effective, and what you want is to optimize results.

Here are 6 tips to help you:

• For many, it is hard to localize the treatment to the scar. What you can do is dip the toothpick in the TCA solution for at least 30 seconds for the toothpick to soak up enough solution and press firmly on the center of the scar. You can also sharpen the end of the toothpick for a flatter point. Other manufacturers of TCA peel give their own customized applicator along with the kit.

• Do not get frustrated, and more importantly, do not be lazy. Avoid getting a whole drop of TCA at the end of the toothpick so you can put that drop into the indented surface. It will cover a greater area than intended. Instead, wait patiently for the TCA to be soaked up into the end of the toothpick, which is just enough for the size and diameter of acne scars.

• Some scars are wide. Cover the whole indent but remember to move the toothpick to untouched areas only.

The plant C. asiatica

• Consider using products that stimulate collagen production such as vitamin c and EGF (epidermal growth factor)/copper peptides or the herb Centella asiatica as a topical treatment after the TCA cross.

I've learned about C. asiatica from a girl I've met online. We were discussing TCA cross, as I've done them previously and she planned to also do it DIY style. The herb is easily available in her province, and she swears by it. She has performed just a few sessions of TCA cross and is happy with the results. Granted, hers is a mild case.

• Aftercare is very important. Avoid sun exposure before and after performing the TCA cross method and always use sunblock. 

• Do as much research as you can before doing this treatment. You can learn a lot by reading people's experiences and problems when performing this technique. Also, consider consulting a professional for an evaluation.