A prescription formula designed to support thicker, fuller looking lashes.
Bimatoprost / Latanoprost
$44.50/month
Billed as $89 every 2 months
Compounded medications are not FDA-approved for safety, effectiveness, or quality. They are prepared by a licensed pharmacy based on a provider's prescription. Individual results may vary.
About This Formula
Mascara, serums, and lash extensions work on the surface. Lash Growth Serum by DoctorDerm is designed to work at the source. Bimatoprost and Latanoprost are prescription actives that work on the lash growth cycle itself, supporting the active growth phase so lashes grow in longer, fuller, and darker with consistent nightly use. A Licensed Medical Provider reviews your case, then ships a personalized formula straight to your door.
Compounded medications are not FDA-approved for safety, effectiveness, or quality. They are prepared by a licensed pharmacy based on a provider's prescription. Individual results may vary.
Lash Growth Serum is formulated with Bimatoprost and Latanoprost, prescription-grade actives that support longer, fuller, darker looking lashes. Compounded by a licensed pharmacy based on your provider's prescription.
Apply a single thin line along the upper lash line once nightly on clean, dry skin. Remove contact lenses before applying. Your provider will include full application instructions with your prescription.
Complete a short assessment and upload a few photos. A Licensed Medical Provider personally reviews your case and builds your treatment plan. If prescribed, your formula ships straight to your door.
Many patients may start to notice changes in lash appearance around 8 weeks of consistent nightly use, with fuller-looking results around 16 weeks. Results vary by individual.
Clinically-Studied Ingredients
The Formula
A prescription-strength lash formula with two prostaglandin analogs that support longer, fuller, darker looking lashes.
Bimatoprost
C₂₅H₃₇NO₄ · Prostaglandin Analog
Bimatoprost is a prescription prostaglandin analog studied for its role in lash growth. It works by extending the anagen (growth) phase of the lash cycle, which may increase the number of lashes that reach full growth. With consistent nightly use, it supports longer, fuller, and darker looking lashes. Results typically become visible around 8 weeks and reach full effect by 16 weeks. Individual results vary.
Latanoprost
C₂₆H₄₀O₅ · Prostaglandin Analog
Latanoprost is a prescription prostaglandin analog from the same family as Bimatoprost, originally developed to support eye health. When formulated for topical lash use, it binds prostaglandin receptors in the lash follicle, which may help extend the growth phase and support melanin production in the hair shaft. With continued nightly use, it supports lashes that look longer, fuller, and slightly darker. Results vary by individual.
This information is for educational purposes only and is not a substitute for medical advice. Please consult your healthcare provider before starting or changing any medication.
Benefits
Longer, fuller looking lashes
Bimatoprost and Latanoprost work in the growth phase of the lash cycle, which may support the appearance of longer, fuller, darker lashes with consistent nightly use.
Prescription-strength dual active formula
Two prostaglandin analogs in one nightly serum. A prescription-only approach you cannot get from over-the-counter lash conditioners.
No extensions, no mascara, no daily upkeep
Work with what you already have. One thin line nightly may support the lash growth phase so your natural lashes look more defined on their own.
A cleaner routine for the eye area
Designed for the delicate eye area, applied with a single precision line to the upper lash line. No tubes, no glue, no salon visits.
Provider-prescribed for your lashes
A Licensed Medical Provider reviews your case and prescribes your formula. No in-office visit required.
How It Works
From your first question to your best skin. Here's how DoctorDerm works.
Take a quick skin assessment. Upload a few photos. No appointments, no waiting rooms.
A provider personally reviews your results and builds your treatment plan. Made for your skin, no one else's.
Your prescription treatment ships to your door every 60 days.
Adjust, check in, and get ongoing support whenever you need it.
The Difference
See how DoctorDerm stacks up against the alternatives.
| DoctorDerm | Other Online Clinics | In-Office Care | |
|---|---|---|---|
| Prescription-grade formula | |||
| Real provider reviews your case | |||
| Personalized to your skin | Partial | ||
| Ongoing provider support | |||
| No waiting room | |||
| Ships to your door |
This comparison is based on publicly available information as of 2026. We encourage you to do your own research and consider what's right for your individual needs.
The only place you get real provider care, real prescriptions, and real ongoing support, without ever leaving home.
Start My AssessmentReviews
"I have been using Lash Growth Serum for 4 months and the difference is real. My lashes look longer and fuller, and my mascara looks so much better on top. Wish I had started sooner."
Verified Customer
"I was skeptical about a prescription lash serum but the process was simple and the serum is easy to apply. Around week 8 I started getting compliments on my lashes."
Verified Customer
"I stopped getting lash extensions because they were ruining my natural lashes. This serum has helped my lashes come back looking fuller than they were before. No more tugging, no more falloff."
Verified Customer
Rx-Grade
Prescription Formula
1,000+
Patients Treated
Licensed
Providers Only
Individual results may vary. Testimonials reflect personal experiences and do not guarantee outcomes.
FAQ
Many patients may start to notice changes in lash appearance around 8 weeks of consistent nightly use. Fuller-looking results typically reach full effect around 16 weeks. Individual results vary.
No. Lashes typically return to their baseline appearance within weeks to months of stopping treatment. Consistent nightly use is designed to maintain results.
Yes. All DoctorDerm formulas are prescription-grade and require a provider consultation. Your assessment is the first step.
Mascara is generally fine, applied after the serum has fully absorbed. We recommend letting your natural lashes rebuild before reapplying lash extensions so you can see your own results clearly.
Please inform your provider of your pregnancy or plans to become pregnant during the assessment. They will advise on whether this formula is appropriate for you.
Some people may experience mild redness, itching, or darkening of the skin along the lash line. In rare cases, prostaglandin analogs may cause a change in iris color. Please discuss your full medical history with your provider during your assessment.
Lash Growth Serum is formulated for the upper lash line only. Please do not apply to lower lashes, brows, or any other area unless specifically directed by your provider.
DoctorDerm treatments combine ingredients into customized formulas that you typically wouldn’t receive as a single prescription in a traditional dermatology office. Our treatments are prepared and delivered directly to your door, giving you a complete skincare experience without the wait times or in-office visits.
$44.50/month. Billed as $89 every 2 months
Compounded medications are not FDA-approved for safety, effectiveness, or quality. They are prepared by a licensed pharmacy based on a provider's prescription. Individual results may vary.
These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease. Medication is prescribed only after consultation with a licensed provider.
Prescription required. This content is for informational purposes only and is not medical advice. Consult a licensed healthcare provider before starting or changing any medication.