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      • 2mL
      • 1mL
    • EYEBROW SERUM
    • HD WATERPROOF MASCARA
    • EYELASH SERUM & MASCARA DUO 2.0
    • VOLUMIZING MASCARA
    • EYELASH SERUM & MASCARA DUO
    • GIFT CARDS
  • BEFORE & AFTERS
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fLASH BLOG

Flash Eyelash Serum and waterproof fiber mascara with applicator on white background

Introducing the fLASH DUO 2.0

October 17, 2025

Why Your Lashes Are Begging for the fLASH Ultimate Duo 2.0    We all want those lashes that make people ask, "are those real?" But we also want them NOW,...

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FLASH Eyelash Serum with applicator brush on white background, safe and effective lash treatment

What's in fLASH Eyelash Serum

October 08, 2025

The Science Behind the fLASH Eyelash Serum    100% VEGAN •  CRUELTY-FREE • NATURALLY-DERIVED INGREDIENTS    Let's Spill the Tea on These Lash-Loving Ingredients  Listen up, we know you've been...

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Flash eyebrow serum tubes with applicators and text about bold, fuller brows in 4-6 weeks

THE fLASH EYEBROW SERUM

September 23, 2025

The Eyebrow Growth Serum That Lets You Experiment With Any Trend    Your beauty BFF just got even better at helping you achieve your dream brows from thick and natural,...

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Collage of smiling woman with long brown hair winking and holding beauty products in studio

How to Apply Lash Serum

August 20, 2025

How to Apply Lash Serum: Your Step-by-Step Guide to Gorgeous, Longer-Looking Lashes  Listen, we need to have a serious chat about those stunning lashes you keep seeing all over your...

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Smiling woman holding colorful mascara boxes labeled fLASH happy high-definition waterproof mascara

Introducing Our New High-Definition Mascara

May 15, 2025

Introducing Our New High-Definition Mascara: The Perfect Addition to Your Lash Routine We've been keeping a secret, and we honestly can't hold it in any longer!    You know that...

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