A prostaglandin analog that extends the growth phase of your lash follicles. In a 16-week trial, patients grew lashes 25% longer and 106% fuller (Smith et al., 2012, n=278).
Takes about 2 minutes.
licensed physician reviews your intake within 24 hours and writes the script if you qualify.
Apply one drop along the upper lash line each night with the included applicator.
Smith et al., Aesthetic Surgery Journal, 2012. Phase 3 trial of bimatoprost 0.03% ophthalmic solution applied to the upper lash line. 278 adult patients with hypotrichosis of the lashes. At week 16: 2
The growth phase (anagen) is what determines how long they get before they fall out. Bimatoprost is a prostaglandin analog — it tells the follicle to stay in the growth phase longer. Longer growth phase = longer lash before it sheds. That's the whole mechanism. No hair "stimulation," no vitamins, no scalp tricks. It's the same active ingredient used in the only FDA-approved prescription lash treatment.
Important information about Bimatoprost safety and side effects.
Same active ingredient (bimatoprost 0.03%). Latisse is the brand. You're paying for the molecule plus a U.S. physician visit, not the box.
Permanent iris darkening was reported in glaucoma patients using bimatoprost as eye drops (drug enters the eye directly). Risk applying it to the lash line with an applicator is significantly lower but not zero. If you have hazel or green eyes, ask the physician at intake.
If you're not satisfied with your first month, email us within 30 days for a full refund.
No. The intake is online. A U.S. licensed physician reviews it and writes the prescription if you qualify.
Lashes return to your baseline length and fullness over about 4–8 weeks. The drug doesn't change your follicles permanently.
Trial data shows measurable change at week 8 and full results at week 16. You apply it once a night. Miss nights and the timeline slides. How do I apply it? One drop on the disposable applicator. Brush it along the upper lash line, close to the skin, like you'd apply liquid eyeliner. Once per eye, once per night. Do not apply to the lower lid — the drug will spread on its own. Will my iris change color? Permanent iris darkening was documented when bimatoprost was used as glaucoma eye drops (direct ocular contact, multiple times daily). Topical lash-line application carries lower risk but is not zero. Lighter eyes (hazel, green) are more susceptible than brown. What are the real side effects? Eye redness, itchy eyelid, and skin darkening around the lash line (periorbital pigmentation) are the most common. Periorbital pigmentation usually fades after stopping. Permanent iris darkening is the one side effect that doesn't reverse. Can I use it on my brows? Off-label, yes — many patients do, and the prescribing physician can advise on application. Can I wear contacts? Take them out before applying. Wait 15 minutes, then put them back in. Is it safe with mascara or lash extensions? Apply bimatoprost at night on a clean lash line. Mascara during the day is fine. Lash extensions are fine but the adhesive may not bond as well as your natural lashes thicken.
Real reviews from verified ArgoMD patients.
I've been using Bimatoprost for 3 months and the improvement in my skin is remarkable. My dermatologist is impressed with my progress.
After trying countless products, Bimatoprost from ArgoMD actually delivered results. The physician guidance on how to introduce it gradually was key.
My skin has never looked better. Bimatoprost paired with the protocol my ArgoMD doctor recommended has made a visible difference that friends notice.
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