8 citations
,
May 2023 in “PubMed” This review discusses emerging drug delivery technologies and formulations for acne and rosacea, noting that microencapsulation enables combining benzoyl peroxide and tretinoin to enhance tolerability and prevention of oxidation.
January 2026 in “Dermatology Practical & Conceptual” In a systematic review and meta-analysis, the researchers found that intralesional triamcinolone acetonide was more effective than cryotherapy for achieving significant hair regrowth in patients with patchy alopecia areata, although both treatments had distinct safety profiles.
July 2025 in “Frontiers in Medicine” This study found that topical immunotherapy is effective for treating severe alopecia areata, though patient responses can vary, highlighting the importance of individualized treatment approaches and prolonged therapy to optimize outcomes.
October 2024 in “Benha Journal of Applied Sciences” This study of fifty female patients with frontal fibrosing alopecia in Egypt found that it is a complex condition with no definitive treatment, as it often co-occurs with lichen planus and thyroid issues.
This study found that liquid nitrogen cryotherapy resulted in good responses in 33% of patients with recalcitrant alopecia areata, although nearly 30% showed no response.