Third-Party Lab Tested99.87% Purity CertificatesFast Tracked UK DispatchSecure CheckoutUK Based SupplierBatch Numbers On Every VialBest PricesFor Research Use Only

All The Best Peptides, Independently Tested

UK-based supplier of research peptides. Every batch is third-party tested and comes with its own purity certificate, so you can check the results before you order.

99.87% Purity

Certificate with every product

Independently Tested

Third-party HPLC analysis

UK Based

Fast, tracked UK dispatch

Best Prices

Top quality for less

Best Selling Peptides

Our most popular research compounds, each with its batch certificate.

Lab Tested

GLOW

70mg · Content verified

70mg

£119.99

View Certificate

Add To Basket View Product

Lab Tested

KPV

10mg · Purity 99%+

10mg

£29.99

View Certificate

Add To Basket View Product

Lab Tested

Klow Stack Pen

80mg · Purity 99.8%

80mg

Original price was: £199.99.Current price is: £179.99.

View Certificate

Add To Basket View Product

Lab Tested

Tesamorelin Refill Cartridge

10mg · Purity 99.52%

10mg

£74.99

View Certificate

Add To Basket View Product

Lab Tested

NAD+

500mg · Purity 99%+

500mg

£89.99

View Certificate

Add To Basket View Product

Lab Tested

Klow Stack Refill Cartridge

80mg · Purity 99.8%

80mg

£155.99

View Certificate

Add To Basket View Product

Lab Tested

Retatrutide (GLP-3RT) Pen

60mg / 40mg / 30mg / 20mg / 10mg · Purity 99%+

60mg / 40mg / 30mg / 20mg / 10mg

Price range: £124.99 through £249.99

View Certificate

Add To Basket View Product

Lab Tested

CJC/IPA Blend Refill Cartridge

10mg · Purity 99%+

10mg

£65.99

View Certificate

Add To Basket View Product

Research. Purity.
Performance.

Three words on our label and the standard we hold every order to. No guesswork, no hidden results, just tested compounds with the paperwork to show for it.

Research

A catalogue of high-purity reference compounds for in-vitro and laboratory research.

Purity

Every batch is tested by an independent lab and the certificate is published with the product.

Performance

Fast, tracked UK dispatch and a team that answers your questions on WhatsApp.

✓ Passed

Certificate Of Analysis

Product

KLOW 80mg

Batch

BBA-2610-KLOW

Method

HPLC and Mass Spec

Tested By

Janoshik Analytical

Purity

99.87%

✓ Passed

Certificate Of Analysis

Product

KLOW 80mg

Batch

BBA-2610-KLOW

Method

HPLC and Mass Spec

Tested By

Janoshik Analytical

Purity

99.87%

Every Batch Comes With Its Own Certificate

We send samples from every batch to an independent UK laboratory before it goes on sale. You can open the certificate from any product page and match the batch number to the label on your vial.

99.87%

Top Purity Result

100%

Batches Tested

Based And Dispatched

Shop By Category

Every product, every batch, with its certificate one click away.

Pens

Pre-filled research pens

Vials

Research peptides and bac water

Refill Cartridges

Refills for our research pens

Accessories

Pens, needles, syringes and a case

Book A Free One-To-One Nutrition Consultation

Get a free initial consultation worth £50 with Tara, our Registered Nutritionist (RNutr). Fill in a short form and we will contact you to arrange a time that suits you.

What Our Customers Say

Real feedback from people who order from us.

Rated 5 out of 5

Fast delivery and really well packed. Being able to see the certificate for my batch before ordering made the decision easy.

Daniel R.

Rated 5 out of 5

Great prices compared to others I have used, and they answered my questions on WhatsApp within the hour.

Sophie M.

Rated 5 out of 5

Ordered twice now. Both times it was sent the same day and arrived the next morning. Will be ordering again.

Liam T.

Rated 5 out of 5

Clear labelling, batch numbers that match the paperwork and quick replies. Exactly what I was after.

Chris B.

Rated 5 out of 5

The free consultation was really useful. Friendly, no pressure and I came away with a plan that suits my training.

Hannah W.

Rated 5 out of 5

Tracked delivery, discreet packaging and everything arrived as described. Easy five stars.

Marcus P.

Frequently Asked Questions

Quick answers about testing, delivery and ordering.

Are your products for human use?

No. All Body Bio Advanced products are sold strictly for laboratory and research use only. They are not for human or animal consumption.

Do I need to be 18 or over to order?

Yes. You must be 18 or over to use this site and to place an order.

How do I see the purity certificate?

Every product page has a View Purity Certificate link. It shows the independent test results for the batch we are currently sending out, and the batch number matches your vial label.

Where do you send orders from?

We are based in the UK and send every order by tracked delivery.

What is the free consultation?

A free initial one-to-one consultation worth £50 with Tara, our Registered Nutritionist (RNutr), about your diet, training and goals. Fill in the short form and we will contact you to book a time. If you want further sessions after that, Tara arranges them with you directly under the BBA brand. It is separate from our research products.

How can I get in touch?

Message us on WhatsApp or use the contact page and we will get back to you as soon as we can.

Get Restock And New Batch Alerts

One email when new batches and their certificates go live. No spam.

All The Best Peptides, Independently Tested

Best Selling Peptides

Research. Purity.Performance.

Research

Purity

Performance

Every Batch Comes With Its Own Certificate

Shop By Category

Pens

Vials

Refill Cartridges

Accessories

Book A Free One-To-One Nutrition Consultation

What Our Customers Say

Daniel R.

Sophie M.

Liam T.

Chris B.

Hannah W.

Marcus P.

Frequently Asked Questions

Get Restock And New Batch Alerts

What Are You Looking For?

Research. Purity.
Performance.