Last reviewed: September 18, 2026 Last updated: September 18, 2026

Written by: Jay Hastings, CEO of PlexusDx

Jay Hastings is the CEO of PlexusDx, a precision health company focused on genetic testing, blood biomarker insights, and personalized wellness recommendations. He has more than 20 years of experience across healthcare innovation, genomics, laboratory operations, healthcare investing, and strategic finance. His work has included scaling healthcare startups, leading CLIA lab integrations, and helping expand consumer access to precision health tools.

Medically reviewed by: Jayden Lee, PharmD, EMBA

Jayden Lee, PharmD, EMBA, is the PlexusDx Medical Science Liaison with a PharmD and MBA specializing in pharmacogenomics and clinical product development, with a proven ability to bridge the gap between genomic research and practical patient outcomes. Dr. Lee has more than 10 years of professional experience in clinical pharmacy, academia, and research.

PlexusDx publishes this comparison and is one of the providers discussed. We use the same evidence rules for our own program and competing programs.

The short answer

ShedRx charges $0 in membership fees across all weight-loss medication plans. Compounded tirzepatide injection costs $299 per month on a month-to-month basis, $269 per month with a 6-month commitment, or $239 per month with a 12-month commitment; oral GLP-1 lozenges run $199 per month. Each rate is medication-inclusive—clinical oversight and support are bundled into the medication price, with no separate program fee or hidden charges. The question "what costs extra?" has a straightforward answer: nothing beyond the quoted medication rate, though readers considering semaglutide should confirm plan details at checkout because ShedRx's advertised $149 semaglutide figure lacks published plan-type and ongoing-rate context. For tirzepatide, the 12-month commitment delivers the lowest effective monthly cost ($239), a $60-per-month pricing advantage versus month-to-month, but requires $2,868 paid over 12 months. PlexusDx tirzepatide costs $289 month-to-month with no commitment—$10 per month less than ShedRx's flexible plan, $50 per month more than ShedRx's 12-month rate. The decision turns on price flexibility versus lowest absolute cost and tolerance for commitment.

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At-a-glance comparison: ShedRx vs PlexusDx tirzepatide

Provider Plan Type Monthly Rate Membership Fee 12-Month Total Source & Date
ShedRx Tirzepatide injection MTM $299 $0 $3,588 (our calculation) shedrx.com, 2026-09-04
ShedRx Tirzepatide injection 6-month commitment $269 $0 $3,228 (our calculation, two 6-month cycles) shedrx.com, 2026-09-04
ShedRx Tirzepatide injection 12-month commitment $239 $0 $2,868 (our calculation) shedrx.com, 2026-09-04
ShedRx Oral GLP-1 lozenges MTM $199 $0 $2,388 (our calculation) shedrx.com, 2026-09-04
PlexusDx Tirzepatide injection MTM $289 $0 $3,468 (our calculation) plexusdx.com, 2026-09-18
PlexusDx Semaglutide injection MTM $189 $0 $2,268 (our calculation) plexusdx.com, 2026-09-18

What ShedRx membership fees cover—and what they don't

ShedRx levies no separate membership fee on any of its weight-loss medication plans. The $299 month-to-month tirzepatide rate, the $239 twelve-month commitment rate, and the $199 oral-lozenge rate each bundle medication, prescriber oversight, and program support into a single line item. ShedRx's product pages (captured September 4, 2026) label the included elements "Medication + program" or "Program + medication," and the membership-fee row reads $0 across all tiers. In practical terms, this means you pay one predictable monthly charge that covers the drug itself and the clinical infrastructure—no quarterly platform fee, no per-consultation upcharge, no shipping surcharge hidden at checkout.

What does cost extra, then? Effectively nothing beyond the medication rate you select, with one caveat: ShedRx advertises semaglutide "from $149" (shedrx.com, captured September 4, 2026), but that figure appears without published plan-type, billing-cycle, or refill-rate context. The primary-source product page reviewed for this article contained tirzepatide and oral-lozenge pricing in detail, but semaglutide injection pricing was either absent or presented only as a teaser figure. We advise confirming the semaglutide plan structure, ongoing rate, and any introductory-versus-refill distinction directly at checkout before committing.

ShedRx tirzepatide pricing: month-to-month versus commitment plans

ShedRx offers three billing paths for compounded tirzepatide injection, each with a different monthly rate and a different exit-cost profile:

  • Month-to-month: $299 per month, billed monthly, cancel anytime. Over 12 months the total is $3,588 (our calculation: $299 × 12).
  • 6-month commitment: $269 per month for six consecutive months. If you renew for a second six-month cycle, the 12-month total is $3,228 (our calculation: $269 × 12), saving you $360 versus month-to-month or $30 per month.
  • 12-month commitment: $239 per month for 12 months, total $2,868. This saves $720 versus the month-to-month plan over the year, or $60 per month.

Every rate is medication-inclusive and carries a $0 membership fee (shedrx.com product pages, captured September 4, 2026). The commitment plans deliver real cumulative savings—$360 at the six-month tier, $720 at the 12-month tier—but they also lock you into continued billing for the full term. If your insurance changes, your side-effect tolerance shifts, or your clinician adjusts your protocol, early exit from a commitment plan may forfeit the pricing advantage or trigger a contract buyout. ShedRx's terms page should spell out early-termination provisions; verify those before you commit.

ShedRx oral GLP-1 lozenges: the $199-per-month alternative

For individuals who prefer or require a non-injection route, ShedRx lists compounded oral GLP-1 lozenges at $199 per month, billed monthly, with $0 membership fee (shedrx.com, captured September 4, 2026). The product page notes that "product specifics are clinician-dependent," meaning the exact compound, dissolve time, and dosing schedule are determined during your consultation. Over 12 months the total is $2,388 (our calculation: $199 × 12), positioning the oral route $100 per month below the month-to-month tirzepatide injection and $40 per month above the 12-month commitment tirzepatide rate.

ShedRx also offers other oral forms—drops and tablets are mentioned on the site—but verified per-month pricing for those forms was not captured in our September 4 research. If you're exploring oral delivery, confirm which specific product your prescriber will authorize and whether the $199 rate applies to your formulation.

Like-for-like comparison: ShedRx versus PlexusDx tirzepatide, month-to-month

When both providers are compared on a true month-to-month, no-commitment basis, PlexusDx compounded tirzepatide injection costs $289 per month—$10 less than ShedRx's $299 month-to-month rate. Over 12 months PlexusDx totals $3,468 (our calculation: $289 × 12), a $120 annual saving versus ShedRx's flexible plan. Both programs charge $0 in membership fees, both include prescriber visits and shipping in the quoted rate, and both ship compounded tirzepatide from 503A pharmacies. Neither program guarantees dose, and both note that a licensed clinician determines whether a prescription is appropriate for an individual patient.

ShedRx's advantage emerges only when you accept a longer commitment: the 12-month plan drops the effective monthly cost to $239, which is $50 per month below PlexusDx's month-to-month rate and $720 below ShedRx's own flexible plan over the year. That $50-per-month gap favors ShedRx for cost-focused patients willing to commit upfront, but it disappears if you need to exit early or if your protocol changes mid-contract.

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Decision factors: flexibility, total cost, and route preference

Price flexibility: If you value month-to-month billing freedom—cancel anytime, no contract buyout risk—PlexusDx delivers the lower monthly rate at $289 versus ShedRx's $299. The $10-per-month difference compounds to $120 over a year.

Lowest absolute 12-month cost: ShedRx's 12-month commitment plan ($239/month, $2,868 total) undercuts both PlexusDx ($289/month, $3,468 total) and ShedRx's own month-to-month plan by $600 and $720 respectively. If you are confident you will continue tirzepatide for a full year and your insurance and protocol are stable, the ShedRx annual plan delivers the steepest per-month pricing reduction.

Oral-route preference: ShedRx offers compounded oral GLP-1 lozenges at $199 per month; PlexusDx currently focuses on injection routes for tirzepatide and semaglutide. If injection aversion or travel convenience makes oral delivery non-negotiable, ShedRx provides a verified option at that price point. Confirm with your ShedRx clinician which oral formulation (lozenge, drop, tablet) you will receive and whether absorption or dosing differs from injection protocols.

Semaglutide transparency: ShedRx advertises semaglutide from $149, but the plan type and refill rate remain unverified in public product-page detail (captured September 4, 2026). PlexusDx semaglutide injection is $189 month-to-month with transparent, published pricing and no introductory-rate ambiguity. For semaglutide shoppers, PlexusDx offers immediate clarity; ShedRx requires a checkout-stage confirmation call.

Choose ShedRx if…

ShedRx makes economic sense if you can commit to 12 months of tirzepatide and want the lowest effective monthly rate available in this comparison. The $239-per-month annual plan saves you $600 versus PlexusDx's month-to-month tirzepatide and $720 versus ShedRx's own flexible plan. It also makes sense if you strongly prefer an oral GLP-1 route and the $199-per-month lozenge option fits your clinical profile—no direct oral comparison exists within PlexusDx's current portfolio. Finally, choose ShedRx if you prioritize a long-established telehealth brand with a broad product menu that includes both compounded and branded (Wegovy, Zepbound) options under one account, even though branded-drug pricing was not captured in this research cycle.

Choose PlexusDx if…

PlexusDx is the better fit if you want true month-to-month pricing freedom without sacrificing competitive rates. At $289 per month for tirzepatide injection, you pay $10 less than ShedRx's flexible plan and retain the ability to pause or cancel without contract penalties. It is also the better fit if you value published, transparent semaglutide pricing: $189 per month, same price at every dose, no introductory-versus-refill gap, and no need to call for plan clarification. PlexusDx works with licensed 503A compounding pharmacies, includes prescriber visits and shipping in the quoted rate, and charges $0 in membership or platform fees—comparable service model, lower month-to-month cost, zero lock-in risk. Finally, PlexusDx holds a 4.3-star rating on Trustpilot, with 79 percent of reviews at five stars and 83 percent at four stars or higher (captured September 9, 2026; trustpilot.com/review/plexusdx.com), offering transparency into real patient experience alongside transparent pricing.

Methodology and freshness

We captured ShedRx pricing from the provider's public product pages on September 4, 2026 (shedrx.com/products/compounded-tirzepatide-injections and related URLs). Tirzepatide injection rates—$299 month-to-month, $269 six-month commitment, $239 twelve-month commitment—and oral lozenge pricing ($199 month-to-month) were documented directly from those pages, along with the $0 membership fee across all plans. The advertised semaglutide figure of $149 appeared on the site but lacked accompanying plan-type, billing-cycle, or refill-rate detail; we note that limitation plainly and recommend checkout confirmation. ShedRx's terms note that "product specifics are clinician-dependent" for oral formulations.

PlexusDx pricing—$289 per month for tirzepatide injection, $189 per month for semaglutide injection, both month-to-month with $0 membership fee—was verified through the provider's live product pages (plexusdx.com) on September 18, 2026. PlexusDx's 4.3-star Trustpilot rating (79 percent five-star, 83 percent four stars or higher) was captured September 9, 2026 from trustpilot.com/review/plexusdx.com.

All 12-month cost totals, effective monthly rates, and savings figures are our calculations, derived by multiplying the published monthly rate by 12 or by the commitment length and labeled as such in tables and prose. We applied no promotional offers, no referral incentives, and no speculative insurance offsets. Both ShedRx and PlexusDx may adjust pricing, modify commitment terms, or introduce new product tiers after our capture dates; confirm current rates at checkout before committing funds.

Frequently Asked Questions

Does ShedRx charge a membership fee on top of medication cost?

No. ShedRx lists a $0 membership fee across all weight-loss medication plans (captured September 4, 2026). The monthly medication rate—$299 for tirzepatide month-to-month, $239 for the 12-month commitment, $199 for oral lozenges—includes prescriber oversight, support, and shipping in a single charge with no separate platform fee.

What is the real difference between ShedRx's $239 and $299 tirzepatide rates?

The $239 rate requires a 12-month commitment ($2,868 total); the $299 rate is month-to-month with no contract. Over 12 months the commitment plan saves $720 versus the flexible plan, but early exit may forfeit that pricing advantage or trigger contract terms. Verify ShedRx's cancellation policy before locking in.

How does PlexusDx $289 tirzepatide compare to ShedRx $299 month-to-month?

PlexusDx is $10 per month less expensive on a like-for-like month-to-month comparison, saving $120 over 12 months. Both programs charge $0 membership fees and include prescriber visits and shipping. PlexusDx offers greater monthly flexibility; ShedRx offers a lower rate only when you commit to six or 12 months upfront.

Is ShedRx's $149 semaglutide price the true monthly cost?

Unknown from public evidence. ShedRx advertises semaglutide from $149 (captured September 4, 2026), but the plan type, billing cycle, and refill rate were not published in the product-page detail we reviewed. Confirm whether $149 is an introductory month, a commitment rate, or an ongoing month-to-month price before committing.

Does ShedRx's oral GLP-1 lozenge work the same as tirzepatide injection?

Compounded oral GLP-1 formulations are not FDA-approved and differ from injection-route tirzepatide. Absorption, bioavailability, and dosing may differ. ShedRx notes that "product specifics are clinician-dependent." A licensed clinician determines whether an oral route is appropriate for you and which formulation—lozenge, drop, or tablet—you will receive.

Sources

  • ShedRx compounded tirzepatide injection pricing and membership fees: shedrx.com/products/compounded-tirzepatide-injections, accessed September 4, 2026
  • ShedRx oral GLP-1 lozenge pricing: shedrx.com, accessed September 4, 2026
  • PlexusDx tirzepatide and semaglutide injection pricing: plexusdx.com, accessed September 18, 2026
  • PlexusDx Trustpilot rating (4.3 stars, 79% five-star, 83% four stars or higher): trustpilot.com/review/plexusdx.com, accessed September 9, 2026

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Compounded medication disclosure: Compounded medications are not FDA-approved. FDA does not review compounded drugs before marketing for safety, effectiveness, or quality. A licensed clinician determines whether a prescription is appropriate for an individual patient. PlexusDx works with licensed 503A compounding pharmacies.

Medical and Editorial Standards

Medical review process: This article was reviewed for medical accuracy, scientific clarity, evidence alignment, and appropriate discussion of genetics, medications, supplements, biomarkers, and health-related claims.

Sources and evidence: PlexusDx educational content is developed using peer-reviewed research, clinical literature, reputable medical references, and, where applicable, public health or regulatory guidance. References are included at the end of the article when scientific, medical, or health-related claims are discussed.

Commercial transparency: PlexusDx offers genetic testing, blood biomarker testing, personalized supplement recommendations, and related precision wellness services. Product mentions are intended to help readers understand available options and should not be interpreted as medical advice.

Important disclaimer: PlexusDx educational content is for informational purposes only and should not be used as a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before making decisions about medications, supplements, genetic testing, lab testing, or health-related care.

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