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
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Grande Cosmetics GrandeBROW Tinted Brow Gel + Serum, Travel Size (Taupe) Grande Cosmetics GrandeBROW Tinted Brow Gel + Serum, Travel Size (Taupe) #32 in Lash & Brow Serums
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Price
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Rating
★★★★★
★★★★★
Category rank
#1
#32
Regrowth Efficacy
Fuller lashes in 6–8 weeks
Noticeable fullness/tint immediately; growth ~8–12 weeks
Irritation
Ophthalmologist tested, rare irritation reports
Generally well-tolerated; rare irritation reports
Cost per Month
$36/month (~$1.20/day)
$18–75/month travel format; mid-range for category
Peptide Potency
Multi-peptide + biotin, panthenol, castor oil
Multi-peptide + castor oil, biotin, panthenol
Clean Formula
Prostaglandin-free, fragrance-free, cruelty-free
Prostaglandin-free, peptide-based, no known irritant flags
Ease of Use
Once-daily brush application, straightforward
Precise angled brush; once-daily application; fiber product requires care
Verdict
Solid mid-premium peptide serum with proven lash growth
Trusted brow brand, dual-action formula, value-friendly travel size

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