Lash Growth

£39.99 or subscribe to save 15%

£39.99

before and after

Why It Works

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High Performance multi-peptide system

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Liposomal delivery technology

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Eye comfort barrier technology

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No Prostaglandin Analogues (PGAs)

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No unnecessary Botanicals for marketing

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Lightweight gel-serum texture

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No heavy oils or Fragrances

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Optimised for low irritation potential

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Vegan, Cruelty free

Made in the U.K.

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Ophthalmologically Tested

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Optometrist Formulated

What’s in our Ultimate Peptide Lash Growth Serum

Developed by a UK Optometrist with decades of clinical experience working around the delicate eye area, The Ultimate Peptide Lash Serum combines high-performance multi-peptide science with a carefully balanced, eye-conscious formulation philosophy. The result is a lash serum designed to support the appearance of longer, fuller, healthier-looking lashes — without compromising results or tolerability.

The Peptide Complex

A high-performance, multi-peptide system designed to support the appearance of lash length, density, and overall condition.

Rather than relying on a single actives, this formulation combines complementary peptides to work in synergy:

  • Biotinoyl Tripeptide-1 – helps support the appearance of stronger lash anchoring and reduced visible fallout
  • Myristoyl Pentapeptide-17 – supports the appearance of longer-looking lashes by promoting keratin-related processes
  • Acetyl Tetrapeptide-3 – supports the appearance of a balanced follicle environment
  • Octapeptide-2 – helps maintain optimal conditions for healthy-looking lashes

Any information provided in relation to ingredients refers to those individual ingredients in isolation and not the finished SkinCosmic® formulation as a whole.

About Brows & Lashes

lash growth

1. Lash & Brow Thinning Is Multi-Factorial

Lash and brow thinning is driven by a combination of biological and external factors:

  • Shortened growth phase (anagen)
  • Weakening of the hair fibre
  • Follicle environment imbalance
  • Mechanical stress (makeup, removal, over-plucking)
  • Oxidative stress
  • Age-related decline

These processes don’t occur in isolation. They interact – and compound over time.

lash growth

2. Why It’s Becoming More Common

Modern lifestyle and beauty habits are accelerating the problem:

  • Frequent use of mascara and removers
  • Lash extensions, lifts, and treatments
  • Over-styling and over-plucking
  • Environmental exposure
  • Age-related changes in hair cycle dynamics

Yet most formulations have not evolved.

lash growth

3. Why Most Lash Serums Are Limited

Most lash serums fall into one of two categories:

Single-Pathway Formulations

  • Built around one or two ingredients
  • Target one mechanism
  • Deliver partial results

Prostaglandin-Based Products

  • More Aggressive mechanism
  • Designed for rapid visible change
  • Potential compromise of long-term eye-area balance and associated with risk of side effects.

Neither approach addresses the full Biology of lash and brow thinning.

lash growth

4. The SkinCosmic Solution

We take a multi-targeted, Biology-first approach.

By supporting multiple pathways simultaneously, we aim to:

  • Support the appearance of longer-looking lashes
  • Improve the look of density and fullness
  • Enhance lash and brow condition
  • Support overall follicle environment
  • Respect the delicate ocular area

Lash and brow thinning is not a single-pathway issue. So the solution should not be either.

SkinCosmic delivers more complete, Biology-aligned cosmetic Results – while respecting the natural biology of the eye area.

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