Physician-guided peptide therapy

The Human
Performance Lab

Physician-governed peptide therapy for longevity, recovery, aesthetics, vitality and weight optimisation. Every programme is physician-prescribed, clinically-sourced, and monitored end to end on a supervised clinical wellness platform.

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Physician-led Clinical-grade Ongoing care

Built on real medical oversight.

Every step — from intake to fulfillment — is governed by licensed clinicians and a verified clinical supply chain.

Physician-reviewed

Every protocol is evaluated and prescribed by a licensed physician. Never automated, never anonymous.

Clinical-grade peptides

Sourced through verified supply chains with batch-level quality certificates. Every product traceable.

Ongoing care & monitoring

Your physician follows your progress through the programme. Real medical oversight, built in from day one.

Programs designed for real outcomes.

Five physician-designed programs, each grounded in peer-reviewed peptide science.

Longevity

Optimize cellular health and slow biological aging.

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Growth & Vitality

Peak performance and hormonal optimization.

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Recovery & Gut Health

Gut integrity and systemic recovery.

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Skin & Aesthetics

Comprehensive skin rejuvenation at the cellular level.

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Weight

Physician-guided metabolic and weight optimisation using advanced peptide therapies.

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A guided path, from intake to treatment.

Four clear stages — every step physician-led, transparent, and personalized to you.

Choose your programme

Browse physician-designed programmes and select the one aligned with your goals.

Complete your intake

Pay a one-time consultation fee and complete a guided medical intake. Reviewed only by licensed physicians.

Physician review & telehealth

A licensed physician reviews your profile, conducts a telehealth consultation, and approves your personalised protocol.

Begin treatment

Your physician-prescribed programme is prepared and shipped. Ongoing monitoring built in.

Questions, answered.

Everything you need to know before getting started.

Still have questions?

Talk to us

Still have questions?

Our care team is here to help before you commit to anything.

Talk to us

Q01

Is this safe and physician-supervised?

Yes. Every programme is evaluated and prescribed by a licensed physician. No protocol is dispensed without a documented telehealth consultation. You are on a supervised clinical programme with physician oversight.

Q02

How is Seiva different from buying peptides online?

Every product is sourced through a verified supply chain. Nothing is dispensed without a physician prescription. What you receive is a supervised clinical protocol.

Q03

Do I need a prescription to start?

Yes. The process starts with a 15-minute discovery call — no commitment. If you decide to proceed, a consultation fee covers your physician review, telehealth session, and protocol approval. Nothing is dispensed before a licensed physician has reviewed your intake, confirmed your eligibility, and cleared you for the programme.

Q04

How does the telehealth consultation work?

After completing your medical intake, a licensed physician reviews your profile and connects with you via video and secure messaging. They confirm your programme, and answer your questions before anything is dispensed. The consultation is documented and retained as part of your clinical record.

Q05

How are treatments delivered?

Your programme is prepared by a licensed compounding partner and shipped directly to you. We ship internationally. Delivery timelines and handling requirements vary by destination — your physician and care team will confirm the specifics for your location before dispatch.

Q06

What happens after I start?

Your physician monitors your progress through the platform. You log injections, labs, and progress notes in your patient dashboard. Check-ins are scheduled at programme milestones. If your physician identifies an adjustment, they will update your protocol directly.

Q07

What programmes does Seiva offer, and what do they cost?

Seiva offers physician-designed programmes built around sets of peptides selected for clinical evidence and protocol compatibility. Programmes are priced from USD 150 per month, depending on the molecules prescribed and the duration of your protocol. An indicative breakdown is shared during your discovery call, and your physician will confirm exact costs as part of your personalised protocol.

Marketplace

Don't need a prescription?
Visit the SEIVA Marketplace.

Explore self-directed products for customers who already know what they're looking for.

Browse Marketplace

Begin

Ready to begin?

Choose a program and we'll guide you through consultation, physician review, and your personalized treatment.

Browse programs Talk to us

The Human Performance Lab

Built on real medical oversight.

Physician-reviewed

Clinical-grade peptides

Ongoing care & monitoring

Programs designed for real outcomes.

Longevity

Growth & Vitality

Recovery & Gut Health

Skin & Aesthetics

Weight

A guided path, from intake to treatment.

Choose your programme

Complete your intake

Physician review & telehealth

Begin treatment

Questions, answered.

Still have questions?

Q01Is this safe and physician-supervised?

Q02How is Seiva different from buying peptides online?

Q03Do I need a prescription to start?

Q04How does the telehealth consultation work?

Q05How are treatments delivered?

Q06What happens after I start?

Q07What programmes does Seiva offer, and what do they cost?

Still have questions?

Is this safe and physician-supervised?

How is Seiva different from buying peptides online?

Do I need a prescription to start?

How does the telehealth consultation work?

How are treatments delivered?

What happens after I start?

What programmes does Seiva offer, and what do they cost?

Don't need a prescription?Visit the SEIVA Marketplace.

Ready to begin?

The Human
Performance Lab

Don't need a prescription?
Visit the SEIVA Marketplace.