A skin biostimulator aims to reverse sun damage without the peel downtime
NCT ID NCT07722351
First seen Jul 23, 2026 · Last updated Jul 24, 2026 · Updated 1 time
Summary
This trial tests whether a topical chemical skin biostimulator containing homocysteic acid can improve firmness, wrinkles, texture, and hydration in women aged 39–69 with sun-damaged skin. Twenty-five women receive four treatment sessions two weeks apart, followed by a home-care routine. Researchers measure skin changes before treatment and at 2 and 12 weeks after the series to see if the biostimulator produces lasting improvement without the downtime of traditional chemical peels.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- a topical chemical skin biostimulator containing ammonium trichloroacetate, homocysteic acid, phytic acid, and citric acid (PRX plus)
- What this could lead to
- If it works, this could offer a non-invasive option to improve skin firmness, reduce wrinkles, and even out skin tone in aging skin with minimal recovery time.
- What could go wrong
- This is a small, early study with only 25 women, so results may not apply broadly. The treatment may cause irritation or fail to produce lasting improvements.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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Department of Practical Cosmetology and Skin Diagnostics, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia in Katowice
Sosnowiec, Poland
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