🛍️ Free Shipping $50+  |  ⛱️ It’s Heating Up — Upgrade Your Shipping Before All the Fun Melts 🫠

“The membership is worth every penny. Maria’s monthly chat is like having a personal skincare coach”The membership is worth every penny. Maria’s monthly chat is like having a personal skincare coach””The membership is worth every penny. Maria’s monthly chat is like having a personal skincare coach””

Kira P.

Gorgeous Member · Dry Skin

1-1 of 1 review
  1. I

    I will post a review when I use this for a few weeks.

    Image #1 from Isabel
    (0) (0)

Blackberry Eyelash Growth Factor Serum

A professional eyelash growth and conditioning system featuring a powerful morning-and-evening duo designed to help promote the appearance of longer, fuller, healthier-looking lashes. Enriched with Keratin, Panthenol, EGF, and Peptides to nourish, strengthen, and condition weak or damaged lashes from root to tip.
$18.00

In stock

Categories: ,

Eyelash Growth Factor & Coating Essence Duo

Your New Favorite Lash Growth System

Achieve the appearance of longer, fuller, and healthier-looking lashes with this advanced dual-action eyelash care system. Designed for day and night use, the Coating Essence and Growth Factor work together to nourish, strengthen, and condition lashes while helping protect them from daily stress and damage.

Formulated with powerful lash-loving ingredients including Hydrolyzed Keratin, Panthenol, EGF (Epidermal Growth Factor), and Peptides, this specialized lash treatment helps improve the appearance of sparse, brittle, or weakened lashes while supporting healthier-looking lash growth.

The easy-to-use Micro-Brush applicator ensures precise and comfortable application, coating every lash evenly from root to tip. With consistent use, lashes appear stronger, more resilient, and visibly enhanced.

Recommended Routine: Use Coating Essence in the morning and Growth Factor in the evening for optimal results.

🧬 Why It Works (Science Expanded)

Hydrolyzed Keratin Keratin is a key structural protein naturally found in hair and lashes. Hydrolyzed Keratin helps support damaged and weakened lashes by replenishing proteins lost through chemical treatments, heat exposure, lash extensions, or daily wear.

Panthenol (Pro-Vitamin B5) An exceptional conditioning ingredient that helps maintain moisture levels while keeping lashes soft, flexible, and healthy-looking. Panthenol helps reduce brittleness and supports lash elasticity.

EGF (Epidermal Growth Factor) Known for its skin and hair care benefits, EGF helps support the renewal process while promoting healthier-looking lashes and improving the overall condition of the lash line.

Peptides Peptides help nourish the lash follicles and strengthen the appearance of lashes from the root, supporting fuller and thicker-looking lashes while helping reduce breakage.

🌿 Ingredient Benefits

  • Helps improve the appearance of longer lashes
  • Supports fuller and denser-looking lashes
  • Strengthens weak and brittle lashes
  • Conditions damaged lashes
  • Helps reduce lash breakage
  • Supports lash flexibility and elasticity
  • Nourishes the lash roots
  • Suitable for daily lash maintenance
  • Helps maintain healthy-looking lashes after lash treatments

🎯 Best For

  • Short or sparse-looking lashes
  • Weak and fragile eyelashes
  • Damaged lashes from extensions or lash lifts
  • Individuals seeking fuller-looking lashes
  • Those wanting healthier and more conditioned lashes
  • Anyone looking to improve lash appearance naturally

🛠️ How to Use

Morning Routine – Coating Essence
  1. Thoroughly cleanse the eye area and allow it to dry completely.
  2. Using the Micro-Brush, apply the serum evenly to the lashes, as you would with mascara.
  3. Coat from the roots to the tips for complete coverage.
  4. You can also apply it to the eyebrows or hairline.
  5. Use every morning for at least 4 weeks for best results.
Evening Routine – Growth Factor
  1. Cleanse the eye area and ensure lashes are clean and dry.
  2. Apply evenly along the lashes using the Micro-Brush.
  3. Suitable for use on natural lashes, post-lash lift lashes, and lash extensions.
  4. Can also be used on eyebrows or the hairline.
  5. Apply nightly for at least 4 weeks for optimal results.
Important: If the product comes into contact with the eyes, rinse thoroughly with clean running water.

📦 Product Details

  • Name: Eyelash Growth Factor & Coating Essence Duo
  • Category: Eyelash Growth & Conditioning Treatment
  • Application: Morning & Evening Lash Care System
  • Key Ingredients: Hydrolyzed Keratin, Panthenol, EGF (Rh-Oligopeptide-1), Peptides
  • Applicator: Precision Micro-Brush
  • Suitable For: All lash types
  • Benefits: Strengthening, conditioning, nourishing, lash-enhancing
  • Use Area: Eyelashes, eyebrows, and hairline

FAQ

When can I expect visible results? The manufacturer recommends consistent use for at least 4 weeks to experience the full benefits of the lash care system.

Can I use it with eyelash extensions? Yes. The Growth Factor serum is suitable for use after eyelash extension treatments and lash lift procedures.

Does it help damaged lashes? Yes. The formula contains Keratin, Peptides, and Panthenol to help condition and strengthen lashes that have become weakened due to styling, extensions, or environmental stress.

Can it be used on eyebrows? Yes. Both formulas may also be applied to the eyebrows and hairline as part of a conditioning routine.

Why use two separate products? The Coating Essence is designed for daytime conditioning and protection, while the Growth Factor provides intensive overnight nourishment and care, creating a comprehensive lash enhancement program.

💜 XQ Close

Beautiful lashes start with healthy lashes.

This advanced day-and-night lash care duo nourishes, strengthens, and conditions every strand while supporting the appearance of fuller, longer-looking lashes over time.

Whether you’re recovering from lash extensions, looking to boost natural lashes, or simply want healthier-looking eyes, this routine makes lash care effortless and effective. ✨

Additional information

Q & A

Ask a question
You must be logged in to ask a question Log In
There are no questions yet
1-1 of 1 review
  1. I

    I will post a review when I use this for a few weeks.

    Image #1 from Isabel
    (0) (0)

Clinically Tested

Safe & effective formulas

Real Results

Product chosen for proven results

Global Discovery

Best formulas from around the world

Zero Trend Chasing

We don’t follow trends

People also like

Recommendations Only For You

New skincare discoveries, innovative ingredients, and carefully selected formulas that passed our standards

FAQ

Frequently Asked Questions

Everything you need to know about TIRTIR – Mask Fit Waterproof Setting Spray

How long does it take for my order to ship?

In-stock products typically ship within 1–2 business days after payment clears. Orders are shipped Monday through Friday, excluding federal holidays. Temperature-sensitive products generally ship Monday through Thursday to help ensure they arrive safely.

Temperature-sensitive products are shipped Monday through Thursday. During hot weather, Xq recommends upgrading your shipping speed and adding package protection or cold-pack options to help protect your products during transit.

Free shipping is provided through USPS Ground Advantage or UPS Ground Select, with an estimated delivery time of approximately 5–6 days. Faster shipping options and additional protection may be available as upgrades.

Backordered products are identified on their product pages and may delay the shipment of your entire order. If you would like your in-stock products sooner, you can place a separate order for those items.

If your order is delayed, lost, damaged, or arrives in an unexpected condition, Xq will do its best to assist you. However, delivery issues caused by third-party carriers or conditions outside Xq’s control may not be covered. For temperature-sensitive products, cold-pack and cooler options are recommended for additional protection.

Floating cart
0