The Trend Verdict
Spec-by-spec

Head to head

Contenders from Lash & Brow Serums, every metric lined up. The winning value in each row is outlined.

Price
Check price on Amazon →
Check price on Amazon →
Rating
Category rank
#3
#30
Regrowth Efficacy
Fuller, longer lashes in 8–12 weeks
Fuller lashes in 8–12 weeks
Irritation
Ophthalmologist tested; rare irritation reports
Mild, occasional stinging reported
Cost per Month
$22.67/month (mid-premium tier)
$75–89/month (mid-range)
Peptide Potency
Multi-peptide + biotin, pantothenic acid, amino acids
Multi-peptide + biotin, panthenol, castor
Clean Formula
Prostaglandin-free, fragrance-free, cruelty-free
Prostaglandin-free, unscented
Ease of Use
Precision brush, once-daily application
Daily brush application, simple routine
Verdict
Premium peptide serum with clinical backing and proven community trust
Solid mid-tier peptide serum with loyal user base

Affiliate link — we may earn a commission