Hydrolyzed collagen-modified bacterial cellulose loaded with tea tree oil for antibacterial activity against acne-associated bacteria.

RSC Adv · 2026 · PMC12910439 · PMID 41710772

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a decreasing trendno p-value reported

In contrast, ex situ HC modification resulted in a decreasing trend in WRV with increasing HC content, possibly due to surface collagen deposition limiting water uptake; however, the WRV values of ex situ-modified samples were not significantly different from that of pure BC.

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