How We Rank & Review Providers

Every review and head-to-head comparison on this site is built on the same repeatable, evidence-first process. Here’s exactly how we evaluate each GLP-1 weight loss provider, where our information comes from, and how we keep it accurate.

Last updated: Sep 1, 2026

The 6 factors we score

We rate every provider on a weighted evaluation across six core categories. The weighting reflects what matters most for safe, affordable, and effective weight loss care.

25%

Medical Credibility

US-licensed clinicians reviewing every intake, real eligibility and contraindication screening, ongoing monitoring, state-licensed pharmacies, certifications such as LegitScript, and any FDA warning letters or regulatory actions.

20%

Treatment Access

Semaglutide and tirzepatide options, brand-name vs compounded access and how clearly the difference is disclosed, oral options, insurance and prior-authorization help, dosing flexibility, and state availability.

20%

Pricing & Value

Total monthly cost including membership, medication, and delivery - the regular rate behind every promo, whether the price rises as your dose goes up, and the absence of hidden fees.

15%

Patient Experience

Intake ease, time to first shipment, cold-chain delivery reliability, support responsiveness, and recent verified customer feedback.

10%

Clinical Support

Titration check-ins, dose adjustments, side-effect management, clinician messaging between visits, and support on nutrition, muscle preservation, and maintenance.

10%

Flexibility

Month-to-month vs prepaid plans, cancellation and pause policies, ability to switch medications, and payment options including HSA/FSA.

How we verify prices

Every price on this site comes straight from each provider’s own published rates, and we record four things for each one: the headline rate, the regular rate behind any promotion, the condition attached (plan length, first-month rate, whether medication or insurance is included), and the shipping terms. A number is never published without its condition.

When a provider changes its published pricing, we re-verify against its site and every affected page - reviews, head-to-heads and cost breakdowns - is revised, with the “last updated” date refreshed so you always know how current a figure is.

What earns points - and what costs them

Within the six weighted factors, these are the specific signals that consistently move a provider up or down in our evaluations:

Earns points

Clear, flat pricing with no surprise increases
A large, public customer record (review volume + score)
Licensed clinicians and named, state-licensed pharmacies
Honest labeling - compounded medication never presented as FDA-approved
Titration check-ins and dose adjustments included
Clean exit terms: month-to-month, pause or cancel anytime

Costs points

Teaser rates that jump after month one - we publish the regular rate next to every promo
No published review aggregate - noted plainly in the review
Prepaid commitments a shopper could miss at checkout
Undisclosed membership fees stacked on medication costs, or prices that climb with each dose increase
FDA warning letters, misleading claims, or thin detail on pharmacy sourcing
A weak or mixed published review record - we cite the real number even for partners

Our review-integrity rules

No invented ratings, ever. If a provider has no published customer-rating aggregate, our pages say exactly that - we never estimate or fabricate a score. Partner status doesn’t change this: we openly discuss a partner’s mixed reviews when that’s the record.

Every promo carries its regular rate. Promotional prices are always published alongside the regular rate and the condition (“first month only”, “annual plan”, “medication billed separately”), so a discounted headline never hides what you’ll actually pay.

Community feedback is verified, not scraped. The “What Reddit says” sections on our reviews are built only from real public threads we’ve independently verified - quotes lightly trimmed, vote counts shown only as captured, gripes included alongside praise.

Medical claims cite primary sources. Clinical figures reference published GLP-1 trials, FDA prescribing information, and FDA guidance on compounded drugs, cited on our medical pages - never blog folklore.

We don’t republish what we can’t verify. Claims circulating about providers - regulatory actions, corporate relationships - appear on our pages only after independent verification, no matter who they help or hurt.

Where our data comes from

Our evaluations only carry weight if the underlying information is real. We draw on four sources for every provider:

The providers' own materials

We pull pricing, treatments, shipping, and the medical model directly from each provider's official website and landing pages - so what you read here matches what you'll see when you enroll.

Recent verified customer reviews

We read current customer reviews to gauge real-world experience - communication, clinician expertise, delivery, and support - not just marketing claims.

In-house research

Our editors independently walk enrollment flows, compare pricing side by side, and track how each provider's offering changes over time.

Clinical literature

Medical claims reference published GLP-1 trials (STEP, SURMOUNT), FDA prescribing information and FDA guidance on compounded drugs - not opinion.

How we keep it accurate

We don’t make things up.Prices, treatments, shipping times, and medical details are taken from each provider’s own official sources. We don’t invent figures, name treatments a provider doesn’t offer, or attach clinical claims that aren’t supported.

We update when providers change.Pricing and offerings in this space move quickly. When a provider changes its plans, we revise the affected reviews and comparisons and refresh their “last updated” date.

We separate fact from experience. Objective details (price, delivery, treatments) are reported as fact; customer sentiment is clearly attributed to reviews; and our own take is presented as editorial analysis.

How scoring works

Each provider earns an overall score on a 10-point scale, translated into a plain-English label - from Exceptional at the top through Excellent and Very Good. A score reflects the weighted result across the six factors above. Strong transparent pricing, credible medical oversight, and consistently positive recent customer feedback move a score up; hidden fees, thin medical support, or recurring complaints move it down.

How we pick a winner

In a head-to-head comparison we score the two providers category by category - pricing, medical support, treatment options, speed, and customer experience. The provider that wins the majority of categories takes the matchup, and the advantage meter reflects how decisive that edge is. We always name the runner-up’s genuine strengths, because the “better” provider still depends on what you value most.

Keeping reviews current

We continuously monitor provider pricing and offerings, new clinical data, and recent customer reviews, and revise our rankings, reviews, and comparisons as things change. Each review and comparison shows when it was last updated.

Editorial independence

Independent rankings. Our rankings and reviews are determined by the evaluation criteria on this page - not by commercial relationships.

Transparent about affiliates. Some providers compensate us through affiliate partnerships when you click through and sign up. This may affect how providers are displayed, but it does not influence our scores or the content of our reviews. See our full disclaimer.

Meet Our Editorial Team

The independent researchers and editors behind our provider comparisons and reviews. Every ranking and review is produced and checked by this team.

The Top Weight Loss Editorial Team

Editorial & Research

Our editorial team researches and compares online GLP-1 weight loss providers, checks provider-published pricing and plan terms, reads the clinical evidence and FDA guidance behind each option, and writes plain-English, compliance-minded guides. We prioritize accuracy and honesty over hype - including being clear that compounded GLP-1s are not FDA-approved, that results vary, and when a provider has faced regulatory action.

Provider comparison and researchTelehealth and online prescribingEvidence-based health writingConsumer education

Medical disclaimer

The Top Weight Loss is not a medical provider and does not prescribe medications. The information on this site is for general information and comparison purposes only and should not replace professional medical advice. GLP-1 medications are prescription treatments that require evaluation and supervision by a licensed healthcare provider and carry risks, including gastrointestinal side effects, pancreatitis, and gallbladder disease. Compounded GLP-1s are not FDA-approved. Whether treatment is right for you is a decision for a licensed clinician. Individual results vary.

Methodology FAQs

How often are prices updated?

Whenever a provider changes its published rates. We re-verify each provider's pricing against its own site and revise every affected page - reviews, comparisons and cost breakdowns - and each page displays its last-updated date.

Does affiliate status affect scores or rankings?

No. Partnerships can affect how providers are displayed, but never scores, review content, or head-to-head winners. Our verdicts regularly favor the cheaper or better-documented provider in a matchup, and our reviews cite real customer records - including mixed ones - for partners and non-partners alike.

Why do some providers show no customer rating on your pages?

Because they don't publish one, and we never invent or estimate a score. Where no aggregate exists, our pages say so explicitly and rely on the individual reviews we can verify plus the provider's published terms.

How do you compare pricing between providers?

From each provider's published rates with promo conditions applied exactly as published: first-month rates roll to the regular price from month two, plan-locked rates are labeled with their commitment, and monthly medication costs are shown on the same basis so plans are genuinely comparable.

See the rankings in action

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