Biovanta
A hand holding the sealed Biovanta carton, the pre-filled pen visible through its window

No vials.
No mixing.
One pen.

Swiss-crafted

one pen

nothing to mix, nothing to assemble

pre-filled

nothing to draw up, nothing to measure

sealed at the lab

opened by you, nobody in between

The Biovanta pre-filled pen standing on a sunlit wall

a dose you can read

large window, clear numbers

Swiss-made

filled and sealed in one place

precise measurements, every time

one click, one stop

Swiss-crafted for recovery.

What people come here for

Chosen for a goal you can name.

Nine compounds in three families, each pre-filled, sealed at the lab and certified batch by batch. We say what a compound supports, never what it will do to you.

Appetite and steady energy

  • Supports appetite regulation and portion control
  • Supports steady energy rather than peaks and crashes
  • Supports balanced blood sugar

Retatrutide · Tirzepatide · MOTS-C

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Recovery, sleep and joint comfort

  • Supports overnight recovery
  • Supports sleep quality and healthy ageing
  • Supports joint comfort, mobility and soft-tissue recovery

Tesamorelin · CJC-1295 DAC · BPC-157 & TB-500

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Skin, hair and a calm gut

  • Supports skin firmness, elasticity and collagen
  • Supports skin quality, hair and nails
  • Promotes a calm, comfortable gut

GHK-Cu · Glow · KPV

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Choose your compound

Metabolic peptideAvailable now
Retatrutide 40 mg pre-filled pen

Retatrutide

40 mgPre-filled

Science

A triple-receptor peptide studied at GLP-1, GIP and glucagon — the most complete receptor profile in the class.

Supports

  • Appetite regulation and portion control
  • Steady energy rather than peaks and crashes
01 / 09

Our standard

Industry practice, and our standard.

The pen resting on linen

The object

Pure precision by design.

One sealed carton, one pre-filled pen, visible through the window before you open it. Nothing to reconstitute, nothing to measure, nothing left to guess.

Switzerland

Swiss manufacturing

One Swiss facility, one process, every batch tested and certified before release.

United Kingdom

Direct supply

Distributed by our UK team — no importer margin, no customs mark-up.

Next working day

Tracked UK delivery

Tracked, plain box, free over £250. Order before 11pm, out next working day.

HPLC-MS tested, every batch

Every batch is HPLC-MS tested before release. We don't summarise the results — we send them, and you read them yourself.

Our testing process

Industry comparison

Checked, not taken on trust.

Batch testing

1 / 6

Unsupported claims

A purity figure published without the underlying report

Every batch tested

HPLC-MS identity and purity analysis on each batch

Access to documentation

2 / 6

Withheld or delayed

Documentation issued only after payment, if at all

Issued on request

The certificate of analysis for your batch, before purchase

Fulfilment

3 / 6

Overseas fulfilment

Extended transit times and import charges on delivery

UK fulfilment

Swiss-manufactured, held in the UK, dispatched next working day

Packaging

4 / 6

Unverifiable packaging

Unmarked vials with no means of authentication

Authenticated packaging

Hologram and tamper seal on every carton

Pricing

5 / 6

Additional charges

Shipping and import duties applied after checkout

Upfront pricing

Delivery shown before you pay, no charges on arrival

Support

6 / 6

Ticketed support

A submission form, where any contact route exists

Direct specialist contact

Live chat or Telegram, Monday to Saturday

See how a batch is tested
A sunlit desk with a Biovanta carton, the pen, a certificate, reading glasses and coffee — the reading room

Learn

Know more, before you order.

Guides, answers and source material — the reading room behind the shop.

How it works

Testing, batch by batch

What HPLC-MS checks, and how to read a certificate yourself.

Read

Questions

Common questions, answered

Storage, delivery, paperwork — the answers before you ask.

Browse

Video guides

Watch how it all works

Short films on the pen, the paperwork and what arrives.

Coming soon

The journal

Studies and notes

Published research, summarised carefully — never oversold.

Coming soon

Support

Talk to us · Mon–Sat, 9–6 UK

A real person, not a ticket

Ask before you order.