NuBloom review

The cheapest headline number in this category is often the one with the least attached to it. Here is what NuBloom bundles in, and what it does not.

Compounded peptides are not FDA-approved products, and a 503A pharmacy compounds for a named patient while a 503B outsourcing facility manufactures in batches under CGMP. Neither is a quality guarantee on its own — a named facility is simply a fact you can check, and an unnamed “partner pharmacy network” is not.

• Its own FAQ states, unhedged, "NuBloom prescribes FDA-approved weight loss medications, including peptides such as GLP-1s" — inaccurate for the compounded semaglutide/tirzepatide it actually sells. A separate, accurate disclaimer exists elsewhere on the site ("...compounded drug... [is] not FDA-approved and do[es] not undergo safety, effectiveness, or manufacturing review"), but it appears only on the homepage, /weight-metabolism/, and /glp-coaching/ — never on the FAQ page itself or on any of the four product pages — so the FAQ's inaccurate answer stands uncorrected on the exact page a reader would check to ask this exact question.
• No compounding pharmacy is named anywhere on the site, and no 503A/503B category is stated for whatever pharmacy actually fills the order.
• A named integration partner, "Telegra" (telegramd.com), is described sitewide as "a LegitScript-certified telehealth organization" — but Telegra's own LegitScript badge is a self-hosted image with no checkable seal ID, the same unverifiable-badge shape already found on other providers on this roster; only NuBloom's own separate LegitScript badge (for mynubloom.com itself) is independently checkable.
• A Texas physician-defense law firm's public summary of the Texas Medical Board's own August 2019 board meeting names a "Dr. Marianna Johnna Pinkston" of Texas — matching co-founder Dr. Marianne Pinkston Mueller in state, middle name, and specialty — as having entered an Agreed Order after the Board found a breach of the standard of care and inadequate records for two patients, including an erroneous, contraindicated prescription to a high-risk diabetic patient; the Texas Medical Board's own primary order document could not be independently pulled (its old press-release link now 404s and its live search tool is JS-rendered), so this is a secondary-sourced finding, not a confirmed primary-document read.

None of this is unique to NuBloom — the whole category shares it.

The providers we rank on our sermorelin provider ranking — the most specific board NuBloom sits on — in the order that board ranks them. It sells into other categories too; see the boards listed above under the bottom line.

• EH
  EOS HealthNames five 503A pharmacies — but its own legal pages disagree on HIPAA.
• PL
  PlexusDxPriciest starting-price seller; the only one admitting it's not FDA-approved.
• 
  StackMDReal dose-tier pricing — but its sermorelin page quotes a price nothing sells at.
• 
  Precision TelemedNames its actual compounding pharmacy directly on its own product pages.
• 
  CoreAge RxA low advertised floor on both boards, with no named pharmacy and no ceiling.
• LI
  LibertyStates 503B, not 503A — but its own price table doesn't match its own cart.
• LT
  LttlBrands itself "Priced Honestly" — its own headline price is a 12-month prepay rate.
• FR
  FridaysNames four partner pharmacies — but $198/mo needs a code and a year's commitment.

1 more provider ranks on our sermorelin provider ranking — see the full ranking. Every provider we review →

Facts on this page reflect NuBloom's own public disclosures when we last checked them, in August 2026. Prices and terms change without notice — confirm on NuBloom's site before you buy. Provider names and logos on this page identify the company under review; their use does not imply endorsement, sponsorship or affiliation. This page is informational and not medical advice; compounded peptides are not FDA-approved, and growth-hormone secretagogues are banned in tested sport year-round. See our disclosure and editorial policy.