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Clinics · Comparison

SiPhox Health vs Superpower

Both are primarily bloodwork & longevity providers, so the differences are in consult model, what is bundled, who prescribes, and price.

SiPhox Health From $124 per at-home test kit Read the SiPhox Health review →
vs
Superpower logo Superpower From $199/yr Read the Superpower review →

Side-by-side comparison

SiPhox HealthSuperpower logoSuperpower
Our score9.0 / 109.6 / 10
Starting price$124 per at-home test kit$199/yr
Primary serviceBloodwork & longevityBloodwork & longevity
All servicesBloodworkBloodwork
Consult modelUnconfirmedAsynchronous (questionnaire + messaging)
PrescriberUnconfirmedMD/DO + NP/PA
LabsIncludedIncluded
InsuranceCash payCash pay
Availability49 states42 states
CancellationSelf-serve onlineSelf-serve online
Trustpilot4.7 / 5 (1,181 reviews)4.4 / 5 (343 reviews)
Regulatory / legal recordNone foundFunction Health, Inc. v. Superpower Health, Inc., No. 2:26-cv-00810 (C.D. Cal., filed 2026-01-26): false-advertising and unfair-competition suit over Superpower's '100+ biomarkers' and comparative claims
Visit ↗Visit ↗

* Provisional score: one or two criteria could not be verified.

Which one is right for you

Choose SiPhox Health if…

People who want frequent, needle-free at-home tracking of a focused biomarker panel and do not need a clinician or prescriptions from the same service.

  • Each plan period includes an at-home test kit; no lab visit or needle draw
  • Self-serve cancellation in the account portal with no minimum commitment
  • Choice of testing cadence (monthly, quarterly or every 6 months) and free switching between four core panels

Choose Superpower if…

Cost-conscious adults wanting an annual baseline lab panel plus optional access to prescriptions through the same app, and who accept that medication prices are not published.

  • Lowest published entry price of the three bloodwork services reviewed ($199/yr with one lab panel)
  • Clinician team includes physicians and nurse practitioners and can prescribe
  • Self-serve cancellation in account or by email

Price: what you actually pay

SiPhox Health

Homepage (seen 2026-11-05): 'Start testing $124 + Shipping & handling'; 'No monthly fees'; the plan renews on the cadence chosen (monthly, quarterly or every 6 months) and includes the test kit with a choice of four core panels (Longevity Essentials, Thyroid Focus, Hormone Focus, Heart & Metabolic; 25 to 28 biomarkers per test, upgradeable to 59), results dashboard, action plan and AI assistant. Upgrades per test: Ultimate 360 (60 biomarkers) +$125; GLP Optimization panel +$75; IGF-1 add-on +$70. Shipping and handling amount is not stated on the pages loaded. Product data embedded in the pricing page lists the Longevity Essentials kit at $125 per period and a one-time panel at $225; those figures are not displayed as text.

Superpower

Homepage (seen 2026-11-05): 'Starts at $199/year' ('$0.55/day'); includes one comprehensive blood draw per year, which Superpower describes as '100+ biomarkers' (its own comparison pages count 103: 57 distinct and 46 calculated), biological age and health scores, action plan, AI and on-demand care team. New members are offered a complimentary follow-up test (stated value $99). An at-home draw is $119 extra. Follow-up tests, add-on tests and prescriptions are priced separately; the homepage says 'Pricing may vary for members in New York and New Jersey' and the comparison pages state +$200 there ($399/yr). Peptides page (seen 2026-11-05): BPC-157 and TB-500 $149/mo, MOTS-c $199/mo, taken as paid pre-orders with a target ship date of late November 2026; the peptide plan includes a 40+ biomarker blood test and membership.

What happens after you sign up

SiPhox Health

Testing and insights only. No prescriptions.

Superpower

Treatments offered: Compounded hormones (unspecified), Compounded peptides (unspecified), GLP-1 medications (agents not named), Sermorelin (per Business Insider report), Tesamorelin (per Business Insider report), SS-31 (per Business Insider report), BPC-157 (pre-order, target ship late November 2026), TB-500 (pre-order, target ship late November 2026), MOTS-c (pre-order, target ship late November 2026). Prescribers: MD/DO + NP/PA.

Cancelling and refunds

SiPhox Health

FAQ: modify, pause or cancel 'anytime from your account portal. There's no commitment'; prepaid annual plans stop renewing at the end of the period. Terms of Service (last updated 2026-06-15): subscriptions auto-renew until cancelled via the 'Manage Membership' page in Account Settings or by emailing support@siphoxhealth.com. Refund Policy (updated 2026-02-02): no refunds for a period in which a kit has already shipped; to cancel a pending shipment, email support; monthly payments are nonrefundable and benefits continue to the end of the paid period. Kits cannot be returned.

Superpower

Membership Agreement (Last Updated and Effective 9.15.2026) s.14: cancel any time, including during the initial term, via the cancellation flow in the user account or by emailing concierge@superpower.com; cancellation takes effect on receipt and stops the next renewal, with no cancellation fee. Auto-renews at the then-current non-promotional rate. Homepage: membership stays active through the end of the paid year. s.14(a) offers a one-time 100% refund of the initial-term base fee if requested by the earlier of 7 days after results delivery or 45 days after start, but the FAQ says 'Superpower does not offer refunds at this time.' Prescription products are not refundable.

Where each is available

SiPhox Health

State Coverage page: 'We do not yet provide services in: Hawaii and New York.' Diagnostic kits are offered everywhere else, including DC (48 states + DC). Telemedicine services are excluded in Alaska, Delaware, DC, Hawaii, Kansas, Louisiana, Mississippi and New York. Also offered in Canada without telemedicine.

Superpower

41 states + DC. FAQ and comparison page: not yet available in AK, AR, HI, LA, MS, ND, RI, SD, WY. FAQ: 'Superpower can write a prescription in all states where we're live, except Alabama and West Virginia'; the peptides page says the same for peptide shipping. NY/NJ membership is $200 higher.

Full breakdown of each

#1 Superpower logo

Cost-conscious adults wanting an annual baseline lab panel plus optional access to prescriptions through the same app, and who accept that medication prices are not published.

Starting price
$199/yr
Consult model
Asynchronous (questionnaire + messaging)
Prescriber
MD/DO + NP/PA
Labs
Included
Insurance
Cash pay
Availability
42 states
Cancellation
Self-serve online
Founded
2023

Pricing

Homepage (seen 2026-11-05): 'Starts at $199/year' ('$0.55/day'); includes one comprehensive blood draw per year, which Superpower describes as '100+ biomarkers' (its own comparison pages count 103: 57 distinct and 46 calculated), biological age and health scores, action plan, AI and on-demand care team. New members are offered a complimentary follow-up test (stated value $99). An at-home draw is $119 extra. Follow-up tests, add-on tests and prescriptions are priced separately; the homepage says 'Pricing may vary for members in New York and New Jersey' and the comparison pages state +$200 there ($399/yr). Peptides page (seen 2026-11-05): BPC-157 and TB-500 $149/mo, MOTS-c $199/mo, taken as paid pre-orders with a target ship date of late November 2026; the peptide plan includes a 40+ biomarker blood test and membership.

Prices as listed on November 5, 2026. They change often; confirm at checkout.

What we like

  • Lowest published entry price of the three bloodwork services reviewed ($199/yr with one lab panel)
  • Clinician team includes physicians and nurse practitioners and can prescribe
  • Self-serve cancellation in account or by email
  • HSA/FSA eligible

Watch out for

  • Only one blood test per year included; follow-up testing costs extra (one complimentary follow-up offered to new members)
  • Not available in 9 states (AK, AR, HI, LA, MS, ND, RI, SD, WY); no prescribing in AL or WV; NY/NJ priced at $399/yr
  • Most prescription prices are not listed publicly; only the pre-order peptides show prices
  • Sells pre-orders for BPC-157, TB-500 and MOTS-c, unapproved peptides compounded under a 2026 HHS enforcement discretion policy, before they ship
Treatments offered
Compounded hormones (unspecified)Compounded peptides (unspecified)GLP-1 medications (agents not named)Sermorelin (per Business Insider report)Tesamorelin (per Business Insider report)SS-31 (per Business Insider report)BPC-157 (pre-order, target ship late November 2026)TB-500 (pre-order, target ship late November 2026)MOTS-c (pre-order, target ship late November 2026)
Cancelling

Membership Agreement (Last Updated and Effective 9.15.2026) s.14: cancel any time, including during the initial term, via the cancellation flow in the user account or by emailing concierge@superpower.com; cancellation takes effect on receipt and stops the next renewal, with no cancellation fee. Auto-renews at the then-current non-promotional rate. Homepage: membership stays active through the end of the paid year. s.14(a) offers a one-time 100% refund of the initial-term base fee if requested by the earlier of 7 days after results delivery or 45 days after start, but the FAQ says 'Superpower does not offer refunds at this time.' Prescription products are not refundable.

Where it is available

41 states + DC. FAQ and comparison page: not yet available in AK, AR, HI, LA, MS, ND, RI, SD, WY. FAQ: 'Superpower can write a prescription in all states where we're live, except Alabama and West Virginia'; the peptides page says the same for peptide shipping. NY/NJ membership is $200 higher.

On the public record
  • 2026-01 Function Health, Inc. v. Superpower Health, Inc., No. 2:26-cv-00810 (C.D. Cal., filed 2026-01-26): false-advertising and unfair-competition suit over Superpower's '100+ biomarkers' and comparative claims. No ruling, settlement or dismissal found as of 2026-11-05. Source ↗
#2

People who want frequent, needle-free at-home tracking of a focused biomarker panel and do not need a clinician or prescriptions from the same service.

Starting price
$124 per at-home test kit
Consult model
Unconfirmed
Prescriber
Unconfirmed
Labs
Included
Insurance
Cash pay
Availability
49 states
Cancellation
Self-serve online
Founded
Burlington, MA

Pricing

Homepage (seen 2026-11-05): 'Start testing $124 + Shipping & handling'; 'No monthly fees'; the plan renews on the cadence chosen (monthly, quarterly or every 6 months) and includes the test kit with a choice of four core panels (Longevity Essentials, Thyroid Focus, Hormone Focus, Heart & Metabolic; 25 to 28 biomarkers per test, upgradeable to 59), results dashboard, action plan and AI assistant. Upgrades per test: Ultimate 360 (60 biomarkers) +$125; GLP Optimization panel +$75; IGF-1 add-on +$70. Shipping and handling amount is not stated on the pages loaded. Product data embedded in the pricing page lists the Longevity Essentials kit at $125 per period and a one-time panel at $225; those figures are not displayed as text.

Prices as listed on November 5, 2026. They change often; confirm at checkout.

What we like

  • Each plan period includes an at-home test kit; no lab visit or needle draw
  • Self-serve cancellation in the account portal with no minimum commitment
  • Choice of testing cadence (monthly, quarterly or every 6 months) and free switching between four core panels
  • HSA/FSA eligible

Watch out for

  • Not available in Hawaii or New York; telemedicine excluded in several more states and DC
  • Shipping and handling fee is added to every kit and the amount is not published on the pages loaded
  • No refund once a kit has shipped
  • Wellness-only service: no prescribing, and results come with a recommendation to consult your own physician
Cancelling

FAQ: modify, pause or cancel 'anytime from your account portal. There's no commitment'; prepaid annual plans stop renewing at the end of the period. Terms of Service (last updated 2026-06-15): subscriptions auto-renew until cancelled via the 'Manage Membership' page in Account Settings or by emailing support@siphoxhealth.com. Refund Policy (updated 2026-02-02): no refunds for a period in which a kit has already shipped; to cancel a pending shipment, email support; monthly payments are nonrefundable and benefits continue to the end of the paid period. Kits cannot be returned.

Where it is available

State Coverage page: 'We do not yet provide services in: Hawaii and New York.' Diagnostic kits are offered everywhere else, including DC (48 states + DC). Telemedicine services are excluded in Alaska, Delaware, DC, Hawaii, Kansas, Louisiana, Mississippi and New York. Also offered in Canada without telemedicine.

SiPhox Health vs Superpower: common questions

Is SiPhox Health or Superpower better?

Superpower ranks higher on our rubric (9.6 vs 9.0 out of 10; * means provisional, and fully verified scores rank first). That reflects price transparency, labs, availability, cancellation terms and treatment range, not clinical outcomes. Superpower: Cost-conscious adults wanting an annual baseline lab panel plus optional access to prescriptions through the same app, and who accept that medication prices are not published. SiPhox Health: People who want frequent, needle-free at-home tracking of a focused biomarker panel and do not need a clinician or prescriptions from the same service.

Which is cheaper, SiPhox Health or Superpower?

SiPhox Health starts at $124 per at-home test kit plus shipping, on a monthly, quarterly or 6-month plan. Superpower starts at $199/yr (one lab panel included; $399/yr in NY/NJ). Compare what each price includes, especially labs and medication.

Do SiPhox Health and Superpower include lab work?

SiPhox Health: included. Superpower: included.

Which is easier to cancel?

SiPhox Health: FAQ: modify, pause or cancel 'anytime from your account portal. There's no commitment'; prepaid annual plans stop renewing at the end of the period. Terms of Service (last updated 2026-06-15): subscriptions auto-renew until cancelled via the 'Manage Membership' page in Account Settings or by emailing support@siphoxhealth.com. Refund Policy (updated 2026-02-02): no refunds for a period in which a kit has already shipped; to cancel a pending shipment, email support; monthly payments are nonrefundable and benefits continue to the end of the paid period. Kits cannot be returned. Superpower: Membership Agreement (Last Updated and Effective 9.15.2026) s.14: cancel any time, including during the initial term, via the cancellation flow in the user account or by emailing concierge@superpower.com; cancellation takes effect on receipt and stops the next renewal, with no cancellation fee. Auto-renews at the then-current non-promotional rate. Homepage: membership stays active through the end of the paid year. s.14(a) offers a one-time 100% refund of the initial-term base fee if requested by the earlier of 7 days after results delivery or 45 days after start, but the FAQ says 'Superpower does not offer refunds at this time.' Prescription products are not refundable.

Can SiPhox Health or Superpower prescribe treatment?

SiPhox Health: no, testing and insights only. Superpower: yes (Compounded hormones (unspecified), Compounded peptides (unspecified), GLP-1 medications (agents not named), Sermorelin (per Business Insider report)).

Which is available in more states?

SiPhox Health: 49 states. Superpower: 42 states.

Sources

Regulatory and primary sources

  1. SiPhox Health: SiPhox Health homepage (seen 2026-11-05) ↗
  2. SiPhox Health: SiPhox Health FAQ ↗
  3. SiPhox Health: SiPhox Health State Coverage ↗
  4. SiPhox Health: SiPhox Health Refund Policy (updated 2026-02-02) ↗
  5. SiPhox Health: SiPhox Health Terms of Service (last updated 2026-06-15) ↗
  6. SiPhox Health: SiPhox Health panels and upgrade prices ↗
  7. SiPhox Health: SiPhox Longevity Essentials program page ↗
  8. SiPhox Health: SiPhox GLP Optimization panel ↗
  9. SiPhox Health: Intel, Khosla lead $27M in SiPhox Health (TechCrunch, 2023-07-19; search snippet) ↗
  10. SiPhox Health: SiPhox Health on Trustpilot (read 2026-11-05) ↗
  11. Superpower: Superpower homepage ↗
  12. Superpower: Superpower FAQs ↗
  13. Superpower: Superpower Membership Agreement (Last Updated and Effective 9.15.2026) ↗
  14. Superpower: Superpower vs Hone Health (company comparison page) ↗
  15. Superpower: Superpower wants to make you hotter, smarter, and healthier (Business Insider via AOL; search snippet) ↗
  16. Superpower: Peptides by Superpower (pre-order page, seen 2026-11-05) ↗
  17. Superpower: CB Insights: Superpower ↗
  18. Superpower: Forbes Australia on Superpower founders ↗
  19. Superpower: Function sues Superpower (Athletech News, 2026-02-05) ↗
  20. Superpower: Superpower on Trustpilot ↗
  21. Superpower: Superpower vs OneTwenty (company comparison page; 103-biomarker count, NY/NJ +$200, at-home draw +$119) ↗
  22. Superpower: AJMC: 5 things to know about HHS's interim peptide compounding policy (2026-10-29) ↗
  23. Superpower: ArentFox Schiff: Function Health sues Superpower Health (case details; search snippet) ↗
  24. Lindy Health clinic scoring rubric ↗