GLP Watchdog

Wisp vs Zealthy

Zealthy has an open FDA warning letter dated September 9, 2025. Wisp has none. No price lines up like for like: Wisp and Zealthy publish prices for different products.

To see where both sit among the other sellers, read our best weight-loss injection providers board.

By Ruth Calder · Enforcement Editor
Editorially reviewed. Not medical advice · How we verify contentLast reviewed

The record

Wisp / Zealthy

Wisp logo

Wisp

7.1/10

Zealthy logo

Zealthy

5.6/10

FDA warning letters
None on record
Pharmacy
None named in our record
None named in our record
Lowest standing price
$225/moCompounded oral semaglutide
$286/moCompounded semaglutide injection, medication only, membership extra
States
39 states
All 50 states
Checked
Prices captured Record checked September 2026
Prices captured Record checked October 2026
Visit Wisp
Visit Zealthy

Neither Wisp nor Zealthy pays us. Links to them earn nothing. Scores: Wisp 7.1, Zealthy 5.6. How we are paid

What the record shows

  1. 01

    Zealthy has an open FDA warning letter dated September 9, 2025. Wisp has none.

  2. 02

    Neither names the pharmacy that compounds its medication.

  3. 03

    No price lines up like for like: Wisp and Zealthy publish prices for different products.

  4. 04

    Only Wisp lists a price for compounded oral semaglutide. Only Zealthy lists a price for compounded semaglutide injection and compounded tirzepatide injection.

  5. 05

    Zealthy covers 11 states Wisp does not.

Prices and terms, product by product

A price is set against the other side only for the same product, and only when both are standing monthly or 4-week rates. Those pairs are compared by yearly cost.

Wisp

Zealthy

Compounded semaglutide injection
Not sold or not priced

$286/mo

medication only, membership extra; not compared

Compounded tirzepatide injection
Not sold or not priced

$351/mo

medication only, membership extra; not compared

Compounded oral semaglutide

$225/mo

$2,700 a year

Not sold or not priced
Price includes
Medication, shipping
Clinician visits, shipping, coaching
Cancel any time
Yes, stated
Yes, stated
Minimum term
Not stated
Monthly membership that renews automatically; quarterly, semi-annual and annual memberships are also sold
Refunds
All sales are final
Medication, consultation and membership charges are non-refundable

Read off each seller’s own pages. Wisp: September 28, 2026. Zealthy: October 17, 2026. Every plan and dose we hold is on the full review.

The case for each

The case for Wisp

7.1/10
  • No FDA warning letter on record
  • Sells compounded oral semaglutide, which Zealthy does not price
  • Names no compounding pharmacy
Visit Wisp

The case for Zealthy

5.6/10
  • Sells compounded semaglutide injection and compounded tirzepatide injection, which Wisp does not price
  • Lists 50 states against 39
  • Open FDA warning letter, September 9, 2025
  • Names no compounding pharmacy
  • Lowest price covers the medication only, with a separate membership on top
Visit Zealthy

Scores

Wisp 7.1 · Zealthy 5.6 out of 10. Six weighted parts.

Value25%

4.1A
vs
B
3.1

Effectiveness25%

10.0A
vs
B
10.0

User Experience15%

8.0A
vs
B
3.0

Trust & Safety15%

7.5A
vs
B
2.0

Accessibility10%

8.2A
vs
B
10.0

Support10%

4.5A
vs
B
5.5

The score is the same formula for every seller. Payment does not enter it. Method

Wisp vs Zealthy: questions

Zealthy has an open FDA warning letter dated September 9, 2025. Wisp has none. Letters are matched to a seller by company, domain and address, never by a similar name.
Neither names the pharmacy that compounds its medication.
No price lines up like for like: Wisp and Zealthy publish prices for different products. We only set two prices against each other when they are for the same product and both are standing month-to-month or 4-week rates.
Wisp states you can cancel at any time; refunds: all sales are final. Zealthy states you can cancel at any time; refunds: medication, consultation and membership charges are non-refundable.
Neither Wisp nor Zealthy pays us. Links to them earn nothing. Scores: Wisp 7.1, Zealthy 5.6.

Other sellers we are paid by

Affiliate partners outside this pair. Each has its own record and review, scored the same way.

Sellers closest to these two

Matched on molecule, form and price. Every pair we list · The register