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Platinum Long Lash

Platinum Long Lash is a premium $150 eyelash and eyebrow serum by Sayn Beauty. Its lightweight, nutrient-rich formula enhances the appearance of length, density, and thickness. Ideal for those seeking visibly fuller, healthier-looking lashes and brows with daily use.

$150.00

● In stock

Buy at SAYN Beauty →

Price and availability may change. Click to see current details on SAYN Beauty.

Key features

  • Hair-stimulatory nutrient formula
  • Lightweight, fast-absorbing liquid
  • Enhances lash length and density
  • Supports fuller-looking eyebrows
  • Precision 0.17 oz applicator
  • Suitable for daily use
  • Non-greasy and easy to apply

Pros

  • +Targets both lashes and brows
  • +Non-greasy and easy to apply
  • +Visible improvement in fullness
  • +Fast-absorbing with no residue
  • +Cult-favorite with trusted results
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Cons

  • High price point at $150
  • Small 0.17 oz size may run out quickly
  • Results may vary by individual

About Platinum Long Lash

What is Platinum Long Lash?

Platinum Long Lash is a high-performance eyelash and eyebrow serum developed by Sayn Beauty to enhance the appearance of length, density, and thickness in lashes and brows. Priced at $150.00, this cult-favorite formula uses hair-stimulatory nutrients in a lightweight, fast-absorbing liquid base. Designed for daily application along the lash line and brows, it targets thinning, brittle, or underdeveloped hair with a non-greasy, residue-free finish. The 0.17 oz precision applicator ensures targeted delivery and controlled usage.

Key features

  • Advanced Nutrient Formula — Contains hair-stimulatory ingredients to support lash and brow appearance.
  • Lightweight Liquid Base — Fast-absorbing, non-irritating, and leaves no residue.
  • Dual-Action Treatment — Enhances both eyelashes and eyebrows for fuller-looking results.
  • Precision Applicator — 0.17 oz size allows controlled, accurate application.
  • Daily Use Compatible — Gentle enough for consistent morning or night use.
  • Cult-Favorite Status — Trusted by users seeking visible improvement in lash and brow fullness.
  • Non-Greasy Finish — Absorbs quickly without flaking or smudging makeup.

Who is Platinum Long Lash for?

This serum is ideal for individuals with thin, sparse, or brittle lashes and brows who want a luxury solution for visible enhancement. It suits those committed to a daily beauty routine and looking for a non-irritating, dermatologist-tested formula. It’s especially beneficial for mature users experiencing natural thinning or anyone post-extensions seeking recovery support.

How does Platinum Long Lash compare?

Compared to standard lash serums, Platinum Long Lash stands out with its dual-action capability for both lashes and brows. While many serums focus solely on length, this formula emphasizes density and thickness. Its lightweight texture outperforms heavier, greasy alternatives that may interfere with makeup. Though priced higher than drugstore options, it competes with other luxury serums by offering a cult-followed, fast-absorbing formula in a precision applicator.

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Best use cases

  • Daily lash and brow enhancement
  • Recovery after eyelash extensions
  • Addressing age-related thinning
  • Prepping brows for makeup
  • Improving sparse eyebrow appearance
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Is Platinum Long Lash right for you?

Platinum Long Lash is best for beauty enthusiasts seeking a high-end solution for thinning or underdeveloped lashes and brows. No special skill needed—just apply daily to clean skin. Ideal for those willing to invest in premium serums. Consider if you value dual-action results and fast absorption. Alternatives include lower-priced peptides-based serums or brow growth treatments with similar ingredients.

How it compares: Platinum Long Lash outperforms basic lash serums with dual brow and lash benefits and a lightweight texture. It matches high-end competitors in performance but has a smaller volume than many luxury alternatives. Best for users prioritizing fast absorption and cult-favorite status over size or price.

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Frequently Asked Questions

What is Platinum Long Lash used for?

Platinum Long Lash is a serum designed to enhance the appearance of eyelash and eyebrow length, density, and thickness. It supports fuller, healthier-looking lashes and brows with a lightweight, nutrient-rich formula applied daily to the base of hairs.

Does Platinum Long Lash work on eyebrows?

Yes, Platinum Long Lash is formulated to enhance both eyelashes and eyebrows. Its hair-stimulatory nutrients support the appearance of fuller, thicker brows when applied daily to clean, dry skin along the brow line.

How long does Platinum Long Lash take to work?

Visible results may appear within 4 to 6 weeks of daily use, with optimal effects seen after 8 to 12 weeks. Consistent application is key to achieving the appearance of longer, denser lashes and brows.

Is Platinum Long Lash safe for sensitive eyes?

Platinum Long Lash is designed to be non-irritating and suitable for daily use. However, those with sensitive eyes should patch test first. Avoid direct eye contact and discontinue use if irritation occurs.

Can you use Platinum Long Lash with mascara?

Yes, Platinum Long Lash can be used with mascara. Apply the serum at night to clean lashes, then use mascara as usual in the morning. Avoid applying mascara immediately after serum application.

How much does Platinum Long Lash cost?

Platinum Long Lash is $150.00 at SAYN Beauty. Prices may change — click through to SAYN Beauty for the latest.

Is Platinum Long Lash in stock at SAYN Beauty?

Yes, Platinum Long Lash is currently in stock at SAYN Beauty.

Specifications

SKU
D-DLD-394304-SB
Last updated May 14, 2026