
Lash Growth
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Unlock the secret to stunning lashes with MD Lash Factor® Eyelash Conditioner. Designed for effectiveness and safety, this powerful formula promotes visibly longer and fuller eyelashes in just six weeks. Say goodbye to sparse lashes and hello to a captivating look that reflects your inner beauty.
AWARDS AND RECOGNITIONS

Pay in 4 by selecting Sezzle at checkout.
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Professional-Grade Serum for Longer, Fuller, Healthier Lashes
Say goodbye to sparse, brittle lashes—and hello to fuller, flutter-worthy results. MD® Lash Factor Eyelash Conditioner is a physician-developed, ophthalmologist-tested serum formulated to enhance the appearance of longer, denser lashes in just weeks. Trusted by professionals and beauty lovers alike, this lash serum supports the natural growth cycle using clinically tested, eye-safe ingredients.
Perfect for those with sensitive eyes or contact lenses, MD® Lash Factor delivers noticeable lash improvement without the need for salon extensions or harsh glues.
Why Choose MD® Lash Factor?
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Physician-formulated for safety and performance
Designed by medical experts for everyday use on even the most delicate eyes and skin. -
Targets thinning, brittle, or over-processed lashes
Helps condition and restore lashes damaged by curlers, extensions, or glue. -
Precision-tipped applicator for easy, hygienic use
Glides smoothly across the upper lash line and brows without mess or waste. -
Supports visibly longer, fuller lashes in 30 days
With continued use, lashes appear naturally thicker, darker, and more youthful-looking.
Clinically Tested & Safe for Daily Use
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Ophthalmologist-tested
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Safe for sensitive eyes and contact lens wearers
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Non-irritating, fragrance-free, and paraben-free
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Dermatologist reviewed
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Suitable for all skin types
Key Active Ingredients
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Panthenol (Vitamin B5): Helps improve lash hydration and softness
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Growth Peptide Complex: Supports lash density and resilience
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Biotin (Vitamin B7): Promotes healthy-looking lashes and strengthens weak strands
How to Use
Apply a thin line of MD® Lash Factor once daily to clean, dry skin along the upper lash line. Allow to absorb fully before applying makeup. Can also be used to enhance the appearance of eyebrows.
Net Contents: 0.1 fl. oz / 2.95 ml – 3-month supply
"Really works! I will buy it again." – Tiffany E.
Not available in California. This product is not intended to diagnose, treat, cure, or prevent any disease.

MD Lash Factor® Eyelash Conditioner – 6 Month Supply for Fuller Lashes
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Experience 6 months of visibly longer, denser, and healthier-looking lashes with our award-winning, physician-developed MD Lash Factor®. Trusted by millions and formulated for sensitive eyes.
AWARDS AND RECOGNITIONS

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MD Lash Factor® Gold Edition 6.91ml is our largest and most advanced lash serum, formulated by physicians to promote fuller, longer-looking lashes. Ophthalmologist-tested and safe for sensitive eyes and contact lens wearers.
AWARDS AND RECOGNITIONS

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Define your lashes and groom your brows with ease. The MD Lash & Brow Brush is a dual-ended beauty tool designed for daily use with MD Lash Factor® and brow styling routines.

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Opt in to free credit building
Signing up for Sezzle will not impact your credit score. You may opt-in to our free credit reporting program, Sezzle Up, to have your payments reported to credit bureaus. Learn more about spending power here.
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Achieve a natural, eye-opening curl in seconds. The MD Eyelash Curler is designed for comfort, precision, and long-lasting results—perfect for prepping lashes before applying MD Lash Factor® serum or mascara.