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LEXAPRO vs ZOLOFT

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 21, 2026·How we rate
By the pharmaranks editorial teamReviewed against FDA, NHS & MedlinePlus sourcesHow we research

Two SSRIs that are more alike than the internet pretends. They carry the same boxed warning and the same core contraindications; one place their labels clearly differ is the list of conditions each is approved to treat.

The key difference

One difference that matters is the approved indication. Zoloft's label lists major depressive disorder, OCD, panic disorder, PTSD, social anxiety disorder and PMDD — and in children, only OCD (ages 6-17). Lexapro's lists major depressive disorder (12 and older) and generalized anxiety disorder (7 and older). The diagnosis, not a potency ranking, is what points a prescriber to one of these.

Both carry the same boxed warning: antidepressants increased the risk of suicidal thoughts and behaviors in pediatric and young adult patients in short-term studies, and anyone starting one should be watched closely.

Both are contraindicated with MAOIs — including linezolid and IV methylene blue — and within 14 days of stopping one, and both with pimozide. That MAOI rule exists because of SEROTONIN SYNDROME, which both labels say can occur with other serotonergic drugs but also on the SSRI alone. Both also warn of DISCONTINUATION SYNDROME: stopping abruptly can bring nausea, dizziness, electric-shock sensations and insomnia, so the dose is tapered.

What favours Lexapro (escitalopram)

Lexapro's label is the one that names generalized anxiety disorder, and it is the one approved down to age 7 for GAD (12 and older for depression). If GAD is the working diagnosis — particularly in a younger patient — that is a labelled reason a prescriber may reach for escitalopram.

What favours Zoloft (sertraline)

Zoloft's label covers the wider spread: OCD, panic disorder, PTSD, social anxiety disorder and PMDD alongside depression. It is also the one approved for OCD in children from age 6. A diagnosis outside depression and GAD is the labelled reason a prescriber may reach for sertraline.

Bottom line

If you are being treated for depression, these two are far closer than the comparison articles suggest — same class, same boxed warning, same MAOI and pimozide contraindications, same serotonin-syndrome and discontinuation warnings. The choice belongs to your prescriber, who weighs your diagnosis, your other medicines and your history against the label. Two things are worth carrying into that conversation: tell them every other serotonergic drug or supplement you take, and do not stop either one on your own — ask how to taper. We do not sell these drugs and we do not sell coupons; we rate them on their FDA recall record. That is why we have no reason to steer you toward either one, and can simply tell you to take the question to your doctor.

This is not a summary of either drug’s FDA label, and it is not complete. Both labels carry warnings, contraindications and interactions that are not on this page. Read the label for the drug you are actually taking — we link both above — and take the decision to your prescriber.

Possible drug interaction. LEXAPRO and ZOLOFT are different prescription medicines. Combining or switching between them can cause interactions — talk to a pharmacist or prescriber before making changes. This page is not medical advice.

Rating

72/100
70/100

Pharmacy pays

$0.16 /mL
~$1.09 /30

Type

RX
RX

Active ingredient

ESCITALOPRAM OXALATE
SERTRALINE HYDROCHLORIDE

Manufacturer

Dosage forms

Tablet
Solution, Tablet

Drug class

Serotonin Reuptake Inhibitor
Serotonin Reuptake Inhibitor

Boxed warning

Half-life

about 27 to 32 hours
about 26 hours

Treats

Major Depressive Disorder
Feeding and Eating Disorders, Depressive Disorder, Obsessive-Compulsive Disorder

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Frequently asked questions

Which is better-rated, Lexapro or Zoloft?

By our independent rating, Lexapro scores higher — 3.6 vs 3.5 out of 5 for Zoloft. Ratings are based on FDA regulatory (recall-safety) data.

What is the difference between Lexapro and Zoloft?

Lexapro contains Escitalopram Oxalate, while Zoloft contains Sertraline Hydrochloride — they have different active ingredients.

Ratings are based on FDA regulatory (recall-safety) data. This comparison is for general reference only — not medical advice. Always consult a licensed professional before choosing or switching a medication.