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 2mL GrandeLASH-MD Lash Enhancing Serum 2mL #3 in Lash & Brow Serums
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Epais Eyelash Black Tinted Serum (7 Peptides, 0.5 oz) Epais Eyelash Black Tinted Serum (7 Peptides, 0.5 oz) #72 in Lash & Brow Serums
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Price
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Rating
★★★★★
★★★★★
Category rank
#3
#72
Regrowth Efficacy
Fuller, longer lashes in 8–12 weeks
Lash darkening + modest growth in 8–12 weeks
Irritation
Ophthalmologist tested; rare irritation reports
Prostaglandin-free; rare irritation reports due to limited feedback
Cost per Month
$22.67/month (mid-premium tier)
$18–20/month; good per-unit cost vs. premium serums
Peptide Potency
Multi-peptide + biotin, pantothenic acid, amino acids
7 peptides + biotin + charcoal complex
Clean Formula
Prostaglandin-free, fragrance-free, cruelty-free
Prostaglandin-free, unscented, Korean beauty clean
Ease of Use
Precision brush, once-daily application
Daily brush application; tint function may require precision
Verdict
Premium peptide serum with clinical backing and proven community trust
Peptide serum with built-in tint; slower results but unique dual function.

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