The Trend Verdict
🔥 #26 in Lash & Brow Serums · New

VEGAMOUR GRO Hair Serum for Fine, Thinning Hair — 1 fl oz

VEGAMOUR
3.6
Best peptide serum for fine-hair growth (anecdotal results)
$64 → As of Jul 13, 2026
AI-estimated. See how we score. How we score

Affiliate link — we may earn a commission

01 / Spec

Top features

Hero Botanicals ActivesMulti-peptide complex, botanical extracts
Hair Scalp TypeFine, oily-prone, thinning, sensitive scalp
ApplicatorDropper; massage into scalp

VEGAMOUR GRO Hair Serum is a peptide-based hair density serum positioned for thinning hair and the appearance of fuller growth. The formula combines multi-peptides with botanical extracts to target scalp health and hair thickness. Applied via dropper directly to the scalp, it delivers a lightweight, non-oily texture that absorbs cleanly—a key differentiator in the hair-growth category.

Growth claims are grounded in anecdotal user reports and some in-house efficacy studies; clinical validation remains limited. Community sentiment on r/HaircareScience and r/curlyhair is mixed: users praise the lightweight feel and scalp comfort, but growth results are inconsistent and often modest. Trichologist reception is cautiously positive; the brand has earned genuine credibility in clean beauty and ingredient transparency.

For whom: Best suited to fine, oily-prone, and sensitive scalps seeking a serum rather than a traditional oil. Less effective as a standalone scalp treatment for very dry, coily hair that needs heavier sealing oils (e.g., rosemary-infused or castor blends).

Pricing at $64/fl oz positions it firmly in the premium tier, justified by branded peptide actives but well above value-oil comparables like Mielle or Wild Growth.

02 / Signals

Why it's hot

Premium peptide serum for fine, thinning hair; lightweight, non-greasy.

  • Value for money 47
  • Review rating & velocity 89
  • Community sentiment 87
  • Brand reputation 97
  • Search heat 84
  • Est. return & defect rate 89
03 / Verdict

Pros & cons

Pros

  • Lightweight, non-oily formula suits fine and sensitive scalps
  • Gentle peptide blend supports scalp health without greasiness
  • Precise dropper applicator with minimal leakage reported
  • Clean, transparent ingredient list appeals to skincare-savvy users
  • Subscription discount ($57.60) slightly improves value

Cons

  • Premium price ($64/oz) limits value-for-money compared to botanical oils
  • Growth evidence is largely anecdotal, not clinically proven
  • May lack efficacy for very dry or coily-hair scalps needing heavier oils
  • Smaller 1 fl oz size requires frequent repurchase at high cost
  • Peptide serums complement rather than replace traditional scalp oils
05 / Compare

Compare the best alternative

One useful head-to-head in Lash & Brow Serums, with the rows most likely to separate the contenders.

Open full comparison →
Closest rival VEGAMOUR GRO Hair Serum – Plant-Based Scalp Tonic for Fuller-Looking Hair, 3.4oz
VEGAMOUR GRO Hair Serum – Plant-Based Scalp Tonic for Fuller-Looking Hair, 3.4oz
#7 in Lash & Brow Serums
Trend leader GrandeLASH-MD Lash Enhancing Serum 1mL
GrandeLASH-MD Lash Enhancing Serum 1mL
#1 in Lash & Brow Serums
Cost per Month
$48.53/fl oz (premium tier) $36/month (~$1.20/day)
06 / Rivals

Compare with

07 / Variations

Other options

08 / Browse

More in Lash & Brow Serums

View all 40 →