Is Xalatan vegetarian or vegan-friendly?
Vegetarian and vegan patients sometimes ask whether their medication contains animal-derived ingredients. The active substance Latanoprost in Xalatan is almost always synthetically produced; the question typically concerns excipients in the tablet or capsule shell at 0.005%.
Animal-derived excipients in Xalatan
Common animal-derived excipients in pharmaceuticals include gelatin (in capsule shells, derived from porcine or bovine sources), lactose (dairy-derived), and certain magnesium stearate sources. The prescribing information and patient leaflet for Latanoprost list excipients; whether they are animal-derived is sometimes specified, sometimes left ambiguous. Latanoprost is a prodrug ester hydrolysed by corneal esterases to its active free acid, which selectively binds the prostaglandin F (FP) receptor.
Practical guidance
According to general pharmacy practice, vegetarians and vegans concerned about Xalatan excipients should ask the pharmacist or manufacturer directly. Many medications have authorised generic versions with different excipient profiles — switching to a generic of Latanoprost with vegetable-derived excipients is sometimes possible at 0.005%. For strict requirements (e.g. religious or strong ethical), specialist pharmacy consultation gives definitive answers.
Frequently asked questions
Does Xalatan contain gelatin? ▾
Whether Xalatan contains gelatin depends on the formulation — capsule shells often do, tablet coatings sometimes do. The patient leaflet for Latanoprost at 0.005% lists excipients; the manufacturer or pharmacist can confirm gelatin source if not explicitly stated.
Is Xalatan suitable for vegans? ▾
Most modern tablet formulations are vegan-compatible (active ingredient synthetic, excipients usually plant or mineral), but capsule shells and some coatings may use animal-derived components. For strict vegan requirements, confirm with the manufacturer or pharmacist for the specific Xalatan product.
More on Xalatan
- With alcoholXalatan and alcohol — is it safe to drink?
- With foodShould Xalatan be taken with food?
- Side effectsXalatan side effects: common, rare and warning signs
- Dosage guideXalatan dosage guide: how much to take and when
- OnsetHow fast does Xalatan start working?
- DurationHow long does Xalatan last?
The information on this website is provided for reference and educational purposes only. It does not replace consultation with a qualified healthcare professional.