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.

GrandeLASH-MD Lash Enhancing Serum 1mL GrandeLASH-MD Lash Enhancing Serum 1mL #1 in Lash & Brow Serums
Buy on Amazon →
Live Fraiche Organic Castor Oil (16.33oz) with Mascara Tube Live Fraiche Organic Castor Oil (16.33oz) with Mascara Tube #69 in Lash & Brow Serums
Buy on Amazon →
Price
Check price on Amazon →
Check price on Amazon →
Rating
★★★★★
★★★★★
Category rank
#1
#69
Regrowth Efficacy
Fuller lashes in 6–8 weeks
Conditioning only; no growth data
Irritation
Ophthalmologist tested, rare irritation reports
Very gentle, but viscous oil may irritate if it migrates
Cost per Month
$36/month (~$1.20/day)
$1.25/fl oz; good cost per month
Peptide Potency
Multi-peptide + biotin, panthenol, castor oil
Natural oil, no peptide complex
Clean Formula
Prostaglandin-free, fragrance-free, cruelty-free
Prostaglandin-free, vegan, fragrance-free, natural
Ease of Use
Once-daily brush application, straightforward
Mascara tube applicator; heavy oil consistency
Verdict
Solid mid-premium peptide serum with proven lash growth
Natural conditioning oil, not a growth serum

Affiliate link — we may earn a commission