Eyelash Peptide

Peptides Boost your Eye Lashes & Brows for a Thicker, Fuller Appearance!

Myristoyl Pentapeptide-17 and Hexapeptide-16 are peptides for fuller, thicker eyelashes and eyebrows by boosting keratin's natural levels.

Sale price $59.95
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Eyelash Peptide - Myristoyl Pentapeptide-17

Recommended Usage Rate: Up to 10%. When combined with Hexapeptide-16, use both at 5% concentrations.

Always Paraben-free!

.5 Fluid Ounce blue dropper bottle.

Our Eyelash Peptide (Myristoyl Pentapeptide-17) Serum Booster is the active ingredient in all famous eyebrow and lash serums on the market. It is a strand of five amino acids (Lys-Leu-Ala-Lys-Lys) bonded to myristic acid.

If you want to make your lashes and brows appear thicker and fuller, add Myristoyl Pentapeptide-17. Myristoyl Pentapeptide-17 stimulated keratin and communicated your natural regeneration process for thicker and fuller-looking eyelashes and eyebrows.

It is the same ingredient in our Love Them Lashes. So if your eyelashes and brows have become sparse over the years, this peptide is a must-have!

  • Increased Keratin levels
  • Longer, fuller lashes and brows
  • Added thickness

Our Eyelash Peptide is part of our Serum Booster collection. Serum Boosters allow you to control the ingredients that go into your skincare.

You can create custom-tailored formulas or add a specific peptide to your existing product. Included with the purchase are Usage instructions.

Myristoyl Hexapeptide-16

Recommended Usage Rate: 10%, when combined with Pentapeptide-17, use at a 5% concentration.


.5 Fluid Ounce blue dropper bottle.

Our newest addition to our Eyelash Brow Peptide Serum Booster Collection is Myristoyl Hexapeptide-16.

Add this six-strand amino acid (Leu-Lys-Lys-Thr-Glu-Thr), and in just a few weeks, you can noticeably improve the look of your lashes and brows! They will be fortified and intensified. Who doesn't need longer lashes?

Get thicker-looking lashes fast! Help your eyelashes and eyebrows look thicker, denser, and less sparse. Aging contributes to thinning hair. Biotin, Keratin, caffeine, botanical extracts, Arginine, and peptides are key ingredients added to your DIY formulation to strengthen follicles.

Apply your DIY hair tonic or serum directly to your eyebrows or scalp, saturating the follicles. Eyelash formulations should be applied with a small eyeliner brush above the lash line, avoiding the eye area. Eyebrow formulas should use a wand or dropper to apply to brows.

Eye Lash Brow Kit

Get both Myristoyl Pentapeptide-17 and Hexapeptide-16, plus a free eyeliner vial with a silver lid and brush tip to apply your DIY serum quickly! The bottle holds .25 fluid ounces.

Our Eye Lash Brow Kit Contains the following:

  • .5 Ounce Myristoyl Pentapeptide 17
  • .5 Ounce Myrisoyl Hexapeptide 16
  • .25 Fluid Ounce Vial with Silver Lid and Brush Tip
  • .25 Fluid Ounce Vial with Wand for Eyelash Formulas
  • 4 Ounce Love Them Lashes Brow Serum Base

EWG Score

The Skin Deep® ingredient hazard score, from 1 to 10, reflects known and suspected hazards linked to the ingredients. Learn more
1-2 Low Hazard
3-6 Moderate Hazard
7-10 High Hazard

  • Water Origin:
  • Glycerin Origin:
  • Myristoyl pentapeptide-17 Origin:

Can I safely use this on eyelash extensions?
Yes! They will keep your lashes healthy and extend the longevity of your extensions.
Does this product need to be refrigerated?
We recommend placing Love Them Lashes in your fridge to keep it fresh for the next time you need it.

INCI: Water, Glycerin, Myristoyl Pentapeptide-17

INCI: Myristoyl Hexapeptide-16, Water, Glycerin

Recommended Usage Rate: Up to 10%

Place in the refrigerator upon arrival.

Color: Clear to opal

Appearance: Clear liquid

Solubility: Water soluble

pH: 3.5-4.5

Scent: Natural scent

Storage: Store in a cool, dry place

Shelf-life: 12 months after opening

Country of Origin: United States of America

Raw Material: Plant-based

Animal Testing: Cruelty-free


Vegan: Yes

CAS: 959610-30-1/959610-54-9

HS Code: 3304.20

Myristoyl Pentapeptide-17 is a peptide that enhances eyelash density, making them look thicker and longer by boosting keratin levels.

Myristoyl Hexapeptide-16 is also a peptide that enhances lashes and brows. Use it in combination with 17 to achieve faster and better results.

Myristoyl Pentapeptide-17 and Hexapeptide-16 are cosmeceutical peptides used for making cosmetics. Not intended for direct use on eyebrows or eyelashes. External use only.

Add 90 drops to a 1-ounce product, bulk base, or formula to achieve a 10% concentration of eyelash peptides.

For a .25 ounce vial, add 22.5 drops of Myristoyl Pentapepide-17 to a base for a 10% concentration. If using both M-17 and M-16 peptides, add 11.25 drops of each to a .25 ounce base.

Add 45 drops of each peptide to a 1-ounce Love Them Lashes base for a 5% concentration of Myristoyl Pentapeptide-17 and Myristoyl Hexapeptide-16.

For the kit:
To create a DIY Eyelash and Eyebrow Serum:
Supplies Needed:
Each vial is .25 ounce. It is a 3 piece system.
Wand +vial + black stopper
Eyeliner brush + vial + black stopper
Glass Vessel, bowl, or Pyrex with spout
Funnel (optional)
Extracts or other ingredients (optional)

Directions: add base to a glass vessel.
Add peptides. Add any additional ingredients (optional). Mix until well blend.

Stand the vial on the counter. Remove the lid and black stopper. Pour the mixture into the vial. Use a funnel if desired. If you do not have a funnel, add the base to a ziplock bag, remove air, seal, and cut a small triangle off the base of the bag just as you would a pastry bag. Then, pour into the vial. Add the black stopper back to the vial, then the lid.


  • Lash and Brow Serums
  • Eye Liner
  • Mascara
  • Hair Tonics for Thinning Scalp

Do not directly apply to your skin. Instead, this product should be added to a formulation at the recommended usage rate.

For external use only, all products are cosmetic grade.

The Food and Drug Administration has not evaluated the statements contained herein. This product is not intended to diagnose, treat, cure, or prevent disease. Always consult with your professional skincare provider.

California Prop 65 Statement: The following statement is made to comply with the California Safe Drinking Water and Toxic Enforcement Act of 1986. This product is not known to the State of California to cause cancer, birth defects, or other reproductive harm.

Intro music

Slide 1:
Anti-Aging Solutions
Lash enhancing peptide Myristoyl Hexapeptide-16 and Myristoyl Pentapeptide-17.

Slide 2:
Video of what it is.
Boost any skincare product's effectiveness.
Simply add 90 drops of either Myristoyl Hexapeptide-16 or Myristoyl Pentapeptide-17 to a 1-ounce base, custom formula, or existing product for a 10% concentration.

Slide 3:
Highest Quality Lash Enhance for Making Cosmetics
Peptide for fuller, thicker eyelashes and eyebrows by boosting keratin's natural levels.

Slide 4:
Myristoyl Hexapeptide-16 and Pentapeptide-17 Benefits -
Thicker, fuller lashes
Denser, thicker, less sparse eyebrows
Increased Keratin levels

Slide 5:
Skin Perfection Logo
Supercharge your skin with the highest quality anti-aging peptides.

Outro music


Enhance the natural beauty of your lashes with the potent eyelash enhancing peptides, promoting longer, fuller, and thicker lashes for a captivating and voluminous look.

Customer Reviews

Questions & Answers

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  • How long before results are seen?

    Using a 10% concentration twice a day, results typically take less than 2 weeks to begin to appear. Full results take 4-6 weeks. Everyone is different and results will vary.

  • Can I just add this to castor oil alone?

    Our Myristoyl Peptapeptide and Hexapeptide are water-based. They would need to be added to a base that consists of aloe, hyaluronic acid, or any other water base. You can also add them to a premade eyelash product. They are not compatible with an oil base like castor oil. Due to popular demand, we have new bases that will be coming out this week! One is an Aloe Gel and the other is a Lash and Brow base. Both would be perfect for either of the Eye Lash Peptides.

  • since castor oil is supposed to be good for lash growth as well, could I mix these peptides with castor oil? or would that dilute the effectiveness?

    The peptides are water-soluble and need to be added in a water phase, to a water-soluble base like Hyaluronic Acid, at the end of a formulation or you can make a cream base with the castor oil and add the peptides at the end of the formulation. Let us know if you need help with making a cream base as castor oil would be a great base as long as it has an emulsifier that will bind the peptides in the formula.

  • can I add your collagen to the mixture, if yes how much can I add?

    Yes, you can add the Eyelash Peptide to any of our bases. You can add up to a 10% concentration. If your base size was 1 ounce, you would add 90 drops.

  • Can these actives be used to regrow hair on your head?

    Yes, the peptides can be used for the hair and scalp. You can view our DIY Hair Tonic Recipe by clicking on the link:

  • How many vials does the kit make?

    It depends on the concentration used, but you can make 6+ vials with a 5% concentration of Myristoyl Pentapeptide-17 and a 5% concentration of Myristoyl Hexapeptide-16.

  • Hello there. Do I need to add Leucidal Complete if I intend to use my DIY lash serum for 4-6 months? Or does Love then lashes already have some preservatives in it to extend the shelf life

    There is no need to add additional preservatives to the Love them Lashes base, it is already preserved.

  • Is this the kit or just the single peptide? Thank you!

    In the dropdown menu, you have 3 options. You can purchase Myristoyl Pentapeptide-17, Myristoyl Hexapeptide-16, or purchase the kit.

    The kit includes:
    .5 ounce Myristoyl Pentapeptide-17
    .5 ounce Myristoyl Hexapeptide-16
    4 ounce Love them Lashes Base
    .25 ounce Vial with applicator

  • As a follow-up to the below question, would you be so kind to provide some information on making a cream base for the eyelash peptides so it can be used with castor oil?

    Our Love them Lashes base contains castor oil. You can add either eyelash peptide to this base. You can also add an additional amount of castor oil to the base, blend, and then add the peptides.

  • Hey, I’m looking to make a lash serum to make the lashes stronger and thicker can you direct me on the right direction.

    Yes! You can read more and follow the free eyelash and eyebrow recipe on our blog.

  • I would like to buy myristoyl pentapeptide-17 and myristoyl hexapeptide-16 and love them lashes base. Can I purchase all three in a kit?

    Yes, under the dropdown menu on the Eyelash Serum Booster page, click Eye Lash and Brow Kit. There you can purchase all three products and the kit comes with 2 vials. I vial has a mascara wand and the other has a eyeliner wand for easy application.

  • how can i use these two peptides to grow my edges? thank you..I am african american and I am wondering how many drops? what products to add these too? can i use these two items alone and apply directly on my edges? thank you very much

    Yes, Myristoyl Pentapeptide-17 and Myristoyl Hexapeptide-16 work wonders as a hair tonic and will help your edges. 

    For a 1 ounce Hair Tonic:

    Add 22.5 drops of Myristoyl Pentapepide-17 and 22.5 drops of Myristoyl Hexapeptide-16 to a base. The base can be any leave on hair product or even a hydrosol. 

  • Which peptide is recommended to grow lashes? Thank you. Myristoyl Pentapeptide or Hexapeptide? Which is more efficient and faster? Thank you again.

    Both Peptides, Myristoyl Pentapeptide 17 and Myristoyl Hexapeptide 16 are for eyelash growth. It's only using one peptide, it is recommended to use Myristoyl Pentapeptide 17 at a 10% concentration. To enhance its results, use Myristoyl Pentapeptide 17 and Myristoyl Hexapeptide 16 together in a 5% concentration.

  • Hi, I’m looking to make my own eye lash and brow serum. I see you have Myristoyl Pentapeptide-17. I see it’s a very strong component in the serum to help nourish and grow. I’ve got other serums I want to add to it. Do you recommend the lash and brow eye lash peptides as well so it’s safe on eyes as you know the are delicate?

    If used alone, Myristoyl Pentapeptide-17 should be used at a 10% concentration for maximum results. If you use it with Myristoyl Hexapeptide-16, then each should be used at a 5% concentration. The Love them Lashes is a base that would be used at 90%. If you have additional ingredients to add, you would use less base. The peptides and base can safely be used around the eye area and brow. Take caution when applying to the lash line as you do not want to have any product seep into the eye. We recommend using an eyeliner brush (which comes in our kit).