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Standard Skin & Beauty

Peptide Thick & Long™ Lash & Brow Growth Serum with Hyaluronic Acid, Castor Oil & Peptides

104 total reviews

Regular price
R 199.00 ZAR
Regular price
Sale price
R 199.00 ZAR
Shipping calculated at checkout.

Suitable for: Lashes & Brows

Targets: gives you thicker & longer lashes+brows

Fragrance-Free

Beauty-Without-Cruelty-Certified / Vegan

Safe during pregnancy & breastfeeding

A two-step system designed to naturally enhance lash length, thickness, and strength. Unlike prostaglandin-based lash serums that may cause irritation, discoloration, or long-term dependency, our formula prioritises lash health and safety with plant-powered active ingredients, backed by clinical studies. 

This dual-phase system nourishes and strengthens lashes using a water-based serum followed by an oil-based serum, each packed with scientifically backed actives to support fuller, longer, and healthier-looking lashes and brows in just 3 months.


Step 1: 4D Maximising (Water-Based) Lash Growth Serum

Applicator: Felt-tip brush (precise application along lash line)

💧 Capillia Longa™ Plant-Stem Cell Pepetide (1%) – Reactivates the hair cycle and prolongs the growth phase, making lashes appear fuller & thicker, clinically proven to: 

  • Increase lash thickness by 200% in 4 months
  • up to double the eyebrow density in 4 months


💧 D-Panthenol (1%) – Deeply moisturizes and strengthens lashes to prevent breakage.


Step 2: Lengthening Gel (Oil-Based Lash Growth Serum)

Applicator: Mascara-style wand (conditions & coats lashes evenly)

🌿 Thickened Castor Oil – A natural powerhouse known to nourish and strengthen hair for visible growth.
🌿 Oil-Soluble Hyaluronic Acid (HA-OIL™ 1%)Penetrates the hair shaft, deeply moisturizing lashes while enhancing their flexibility & strength.
🌿 GROWTH Oléoactif® (2%) – A botanical active derived from Roselle flowers & Safflower, clinically proven to:

  • Boost lash density by +18% in 28 days
  • Increase lash thickness by 200% in 4 months
  • Double brow thickness in 4 months
  • Reset the hair growth cycle, stimulating follicles for long-term results

The Results Speak for Themselves!

200% thicker lashes in 4 months
Up to 81% longer lashes in 3 months
+18% increased lash density in just 28 days
+6% hair density & +8% thickness in 90 days
+14% anagen (growth phase) hairs & -30% telogen (shedding phase) hairs in 150 days


Why Choose This Over a Prostaglandin-Based Lash Serum?

No irritation, redness, or discoloration – Prostaglandins in popular serums can cause eye sensitivity and even darken the skin around the eyes.
No dependency or withdrawal effects – Traditional lash serums can cause lashes to fall out when stopped.
Safe, plant-powered formula – Features stem cell technology from plants, peptides, and nourishing oils for sustainable, natural growth.
Multi-use formula – Works on lashes, brows, and even hairlines, unlike synthetic alternatives.


Full Ingredients

4D Maximising Serum: Aqua (Water), Glycerin, Hydroxyethyl Cellulose, Panthenol, Curcuma Longa (Turmeric) Callus Conditioned Media, Pentylene Glycol, Sodium Phytate, Potassium Sorbate , Sodium Benzoate, Phytic Acid, Citric Acid

Lengthening Gel: Ricinus Communis (Castor) Seed Oil, Helianthus Annuus (Sunflower) Seed Oil, Sodium Hyaluronate, Hibiscus Sabdariffa (Roselle) Flower Extract, Carthamus Tinctorius (Safflower) Flower Extract, Trihydroxystearin, Polyglyceryl-3 Diisostearate, Sorbitan Olivate, Caproic Acid

How to use

1. Cleanse your face thoroughly to remove any makeup and residue.

2. Apply the 4D Maximising Serum along the lash line & brows. Follow with the Lengthening Gel and coat your lashes & brows in a generous amount. Do not rinse. Leave overnight.

3. For optimal results, use daily. You can anticipate noticeable improvements within just a few weeks, while the full, transformative results are usually realized within a complete lash growth cycle, typically spanning three months.

If you have lash extensions, it is recommended to skip applying the Lengthening Gel to your lashes.

Combinations (Besties & No-No's)

Can be combined with all other products

Cautions/Warnings

Allergens warning: Contains Turmeric. As far as possible, avoid contact with the inner eye/eyeballs. If irritation occurs, rinse with water and discontinue use. For external use only. Keep out of reach of children

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Pickup available at Longlake- Standard Beauty HQ

Usually ready in 5+ days

    Peptide Thick & Long™ Lash & Brow Growth Serum with Hyaluronic Acid, Castor Oil  & Peptides
    Peptide Thick & Long™ Lash & Brow Growth Serum with Hyaluronic Acid, Castor Oil  & Peptides
    Peptide Thick & Long™ Lash & Brow Growth Serum with Hyaluronic Acid, Castor Oil  & Peptides
    Peptide Thick & Long™ Lash & Brow Growth Serum with Hyaluronic Acid, Castor Oil  & Peptides
    Peptide Thick & Long™ Lash & Brow Growth Serum with Hyaluronic Acid, Castor Oil  & Peptides
    Peptide Thick & Long™ Lash & Brow Growth Serum with Hyaluronic Acid, Castor Oil  & Peptides
    Peptide Thick & Long™ Lash & Brow Growth Serum with Hyaluronic Acid, Castor Oil  & Peptides
    Peptide Thick & Long™ Lash & Brow Growth Serum with Hyaluronic Acid, Castor Oil  & Peptides
    Peptide Thick & Long™ Lash & Brow Growth Serum with Hyaluronic Acid, Castor Oil  & Peptides
    Peptide Thick & Long™ Lash & Brow Growth Serum with Hyaluronic Acid, Castor Oil  & Peptides
    Peptide Thick & Long™ Lash & Brow Growth Serum with Hyaluronic Acid, Castor Oil  & Peptides
    Peptide Thick & Long™ Lash & Brow Growth Serum with Hyaluronic Acid, Castor Oil  & Peptides
    Peptide Thick & Long™ Lash & Brow Growth Serum with Hyaluronic Acid, Castor Oil  & Peptides
    Peptide Thick & Long™ Lash & Brow Growth Serum with Hyaluronic Acid, Castor Oil  & Peptides
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    HERO INGREDIENTS

    • Plant Peptide- Capilia Longa™

      Increases eyelash density up to 200% after 4 months. Prolongs natural shedding process so that lashes appear fuller & thicker.

    • Hyaluronic Acid & D-Panthenol

      Increases moisture of lashes. Stimulates hair growth by increasing viability of follicular cells. Increases hair strength. Moisturises eyelashes, enhances the elasticity of eyelashes to help prevent breakage.

    • Castor Oil

      Helps lash & brow growth. Improves lash health.

    • Growth OLÉOACTIF®

      Boosts lash & brow growth. Up to 86% fuller lashes after 3 months. Up to 95% prevention of lash loss & breakage.

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    Customer Reviews

    Based on 104 reviews
    78%
    (81)
    13%
    (14)
    2%
    (2)
    3%
    (3)
    4%
    (4)
    P
    PRI
    WOW!!

    Seriously Standard Beauty... whatever is in this product works. People keep asking me if I have lash extensions. Been using it for 3 weeks and my lashes have grown by atleast 3-4mm. I'm super impressed 👌🏽

    J
    Jamie-Lee Baxter
    Peptide Thick and Long Lash and Brow Growth Serum

    I’m excited to have a serum that you can use on both your brows and lashes. I’ve only been using it for 3 weeks, so I haven’t noticed much of a difference, but it’s still early days. I’m keen to see what happens after 4 months of consistent use. 🤞🏻🤞🏻

    l
    lia karvelas
    Surprising!!!!!!!

    This product really surprised me, i saw results after less than two weeks, my lashes were definitely longer and thicker. i havent used it consistently for 6 weeks yet, but honestly, I dont think you need to before you see results

    J
    Jessica Bawden
    Amazing!!

    I love this product. I can already notice the difference!

    r
    ragz
    good stuff

    I have sensitive skin and this product didn't react make my eyes burn or sting. It doesn't feel heavy or make my eczema break out around it not does it give heavy dark/pink circles around my eyes. Highly recommend

    BEAUTIFUL BEFORE & AFTERS

    Skincare With Visible Results