Cosmetic Protocol
Myristoyl Pentapeptide-17Complete Dosing & Administration Guide
Keratin-stimulating lipopeptide specifically designed to enhance eyelash and eyebrow growth through hair follicle activation.
Dose Range
0.01%-0.15%%
Frequency
Once daily
Route
Topical
Cycle Length
Ongoing/indefinite
Dosing
How much
do I take?
Timing
Best time to take
Apply Myristoyl Pentapeptide-17 to clean, dry skin. For best results, use consistently at the same time(s) each day. Evening application is often preferred to allow overnight absorption, unless otherwise directed.
With food?
As a topical product, Myristoyl Pentapeptide-17 is not affected by food intake. Apply to clean skin and allow adequate absorption time before covering the area.
If stacking
Myristoyl Pentapeptide-17 should be used as directed by your healthcare provider. If combining with other medications or supplements, discuss potential interactions with your provider. Avoid combining with compounds that have overlapping mechanisms unless specifically guided by a medical professional.
Adjusting Your Dose
Increase if
- +You've tolerated the current dose for the recommended period without significant side effects
- +Therapeutic goals haven't been met at the current dose level
- +Your healthcare provider recommends dose escalation based on your response
- +Lab work or clinical assessments support a higher dose
Decrease if
- -Side effects are bothersome or impacting daily life despite management strategies
- -You experience any signs of an adverse reaction
- -Lab results indicate the need for dose reduction
- -Your healthcare provider recommends a lower dose based on your response
Signs of right dose
- ✓Therapeutic goals being met with minimal side effects
- ✓Stable and consistent response to treatment
- ✓Lab values or clinical markers trending in the right direction
- ✓Good tolerance with manageable or absent side effects
Dosing Calculator
Calculate Your Exact Dose
Step 1: Peptide Weight
Find the weight printed on your peptide vial label
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The peptide weight is printed on the label
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The weight is on the label
Administration
How do I
use it?
Reconstitution
What you need
- •Myristoyl Pentapeptide-17 in its prescribed form
- •Clean, dry storage container
- •Measuring device if applicable (oral syringe, measuring cup)
- •Calendar or reminder app for dosing schedule
Injection
Route
Myristoyl Pentapeptide-17 is administered Topical—no injection required
Best sites
- •Not applicable—this is not an injectable formulation
Technique
- 1.Follow the specific administration instructions for your Myristoyl Pentapeptide-17 formulation
- 2.Take or apply as directed by your healthcare provider
- 3.Store properly between uses according to package instructions
Storage
Signs of degradation
Sample Daily Schedule
Safety
Is it
safe?
Safety Profile
Myristoyl pentapeptide-17 demonstrates excellent cosmetic safety with GRAS/safe-for-use status in topical formulations up to 3% concentration. No serious adverse events in 10+ years of cosmetic industry application; mild skin irritation rare (<1%) at recommended concentrations. Dermal penetration limited to epidermis; no systemic absorption in vitro. Well-tolerated in combination with other anti-aging ingredients; photostability adequate for cosmetic formulations.
Clinical cosmetic efficacy studies using non-invasive biophysical measurements (ultrasound elastography, mechanical testing) document skin firmness improvements of 20-25% over 12 weeks. Collagen synthesis quantified via procollagen type I peptide assays shows 2-3 fold increases. Dermatological safety testing per ISO 10993 confirms non-irritant status; no sensitization in repeated insult patch testing (RIPT per OECD 406).
Common Side Effects
Experienced by some users
Mild Tingling at Lash Line
Slight tingling sensation upon application, particularly during the first few uses. Generally benign and transient.
Management: Normal response. Allow product to dry before touching eyes. Reduce application amount if sensation persists.
Temporary Eyelid Dryness
Mild dryness of the eyelid skin may occur during the initial week of treatment.
Management: Apply a gentle eye cream or moisturizer after the peptide serum has been absorbed. Use sparingly at the lash line.
Product Residue Buildup
Some users notice minor flaking or residue at the lash base if product is over-applied.
Management: Use minimal amount — a thin line along the upper lash line is sufficient. Clean lash line gently before reapplication.
Lash Shedding During Initial Phase
Temporary shedding of telogen-phase lashes may occur as the growth cycle resets — similar to the shedding phase seen with other growth treatments.
Management: Normal part of the growth cycle reset. Continue application. New stronger lashes will replace those shed within 2-4 weeks.
Less Common
- •Periorbital Sensitivity
These typically resolve with continued use or dose adjustment.
Stop and Seek Help If
- ×Severe or worsening side effects that don't improve with dose adjustment or supportive care
- ×Signs of an allergic reaction—rash, hives, swelling, or difficulty breathing
- ×Your healthcare provider recommends discontinuation based on your clinical response
- ×Development of any new medical condition that may be contraindicated with Myristoyl Pentapeptide-17
- ×Pregnancy or planning to become pregnant (unless specifically approved for use during pregnancy)
- ×Abnormal lab results or clinical markers that suggest adverse effects
Myristoyl Pentapeptide-17 should only be started, adjusted, or discontinued under medical supervision. This information is for educational purposes only and does not replace professional medical advice. Never stop a prescribed treatment without consulting your healthcare provider first, as abrupt discontinuation may have consequences.
Interactions
With other peptides
- ✓May be used together under medical guidance.
- ✓May be used together under medical guidance.
- ✓May be used together under medical guidance.
With medications
- !Prostaglandin Analogs (bimatoprost, latanoprost) - Use with caution—discuss with your healthcare provider.
- !High-concentration Retinoids near the eye - Use with caution—discuss with your healthcare provider.
- !Waterproof Mascara (directly over wet serum) - Use with caution—discuss with your healthcare provider.
With supplements
- ✓Multivitamins - Generally safe to take alongside Myristoyl Pentapeptide-17. Space doses apart if taking oral formulations to ensure optimal absorption.
- ✓Electrolyte supplements - Helpful if experiencing any GI side effects that could lead to dehydration. Safe to combine.
Want the Full Picture?
View the complete Myristoyl Pentapeptide-17 research profile including mechanism of action, clinical studies, effectiveness timeline, and FAQ.
View Full Myristoyl Pentapeptide-17 Profile