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(4) The researchers investigated cell culture models of fibrosis, which also expressed senescence markers such as more -galpositive cells and higher p16 and p21

A 12-week facial cream study enrolled 71 women with mild to advanced photoaging and documented increased skin density and thickness, reduced laxity, improved clarity, and reduced fine line depth

This product is intended for research use only and not for human or veterinary use.

doi: 10.1038/s41401-019-0228-6 87 HoehligKMaaschCShushakovaNBuchnerKHuber-LangMPurschkeWGet al

The single-use versus multi-use distinction is equally non-negotiable

Form & Analytical Testing SLU-PP-332 500mcg (30mL) is supplied as a research-grade synthetic compound manufactured under controlled production standards to ensure batch consistency, identity verification, and high-purity specifications suitable for laboratory analysis