Comparing microneedling with and without a collagen booster for face rejuvenation
Part of Skin clinical trials.
This study compares two face treatments for rejuvenation: microneedling with radiofrequency alone, or combined with a topical collagen-stimulating material (poly-L-lactic acid). It aims to see which better restores facial fullness and skin health.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You want facial rejuvenation for cosmetic reasons
- You haven't had facial fillers or laser/energy treatments in the last 6 months
- You haven't had any previous facial surgeries
- You are not pregnant or breastfeeding
- You don't have active skin infections, dermatitis, or open sores on your face
- You don't have a history of keloids (raised scars) or abnormal scarring
- You are not allergic to poly-L-lactic acid (PLLA)
- You are not currently taking weight-loss medications like Ozempic or semaglutide
- You are not HIV-positive or on HIV medications
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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