Verdict at a glance
NeuLash Lash Enhancing Serum
A conditioning-first serum aimed at lashes damaged by extensions, curlers or waterproof mascara.
What works
- Strong conditioning brief for damaged lashes
- Pleasant, non-tacky finish
What to know
- Pricey
- Length gains are modest
What is inside
Peptides, biotin and keratin-type conditioners
The formula reads like a hair repair product scaled down for lashes: strengthen the shaft, reduce breakage, hold moisture. That is a legitimate and useful goal.
Hyaluronic acid
Hydration at the lash line, supporting the conditioning brief.
| Brand | Skin Research Laboratories |
|---|---|
| Key actives | Peptides, biotin, keratin-type conditioners, hyaluronic acid |
| Prostaglandin analogues | Brand positions the serum as a cosmetic conditioner |
| Applicator | Brush applicator |
| Routine | Once nightly, upper lash line, clean dry skin |
| Typical timeline | Users commonly report change around week 4–8 |
| Price (USD) | $95.00 — 3.2 mL; one-time purchase. Official source Checked September 10, 2026. USD; tax and shipping excluded. Prices may change. |
Using it
Brush applicator, once nightly. The finish is non-tacky and comfortable.
Whatever serum you choose, the technique matters more than the brand: one thin line, upper lash line only, on skin with no make-up or oil left on it. Our application guide walks through it properly, including the two mistakes that cause most irritation.
What to expect, week by week
Users commonly report change around weeks four to eight, mostly in condition rather than length.
Who it is for
Buy it if
- Brittle lashes after extensions
- Heavy mascara or curler users
- Rehabilitation phases
Look elsewhere if
- You want maximum length
- You are price-sensitive
How it compares
More focused on repair than Qualash, which handles both condition and density; more expensive than Babe Lash.
| Serum | Lead active | Prostaglandin-free | Price (USD) | Score |
|---|---|---|---|---|
 | Multi-peptide complex | No | $59.00 3.5 mL | 9.6/10 |
 | BioPeptin Complex (peptides | No | $100.00 2.0 mL | 9.1/10 |
 | Peptides | No | $68.00 2 mL | 8.9/10 |
 | Phyto-actives including mung bean and red clover extracts | No | $68.00 3 mL | 8.6/10 |
 | Peptides | No | $49.00 2 mL | 8.3/10 |
Ashley's verdict
A sensible repair serum. Choose it for condition, not for drama.
Frequently asked questions
Is NeuLash good after lash extensions?
Yes — repair and conditioning is exactly what it is built for.
Will NeuLash make my lashes longer?
Expect healthier, less brittle lashes that reach their full natural length, rather than length beyond it.
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