Lilly is anticipating the results of that study in 2025, potentially expanding its labeled indications
Grimm M, Han J, Weaver C, et al
The result is a fast-absorbing serum that layers easily beneath moisturiser and SPF, making it suitable for both morning and evening routines
Reputable suppliers provide certificates of analysis showing HPLC and mass spectrometry testing, batch-specific purity data (look for 95% or higher), proper sterile manufacturing documentation, and clear reconstitution instructions
Start: Begin at 50 mg once daily to gauge tolerability (watch for flushing or GI upset)
Some programs have income caps, though these are typically high enough ($150,000-$250,000+ household income) that most commercially insured patients qualify