B2B Only. Wholesale & Custom Manufacturing.
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Wholesale & Custom Manufacturing

Manufacturing a Higher Standard

Launch or expand your research product line with Gen1 Bio. We manufacture lyophilized vials, capsules, atomized sprays, topicals, and custom formulations for brands and resellers.

Every G1 batch has a public Certificate of Analysis, giving you and your customers clear documentation you can verify for yourselves.

THE G1 LINEUP

Every G1 batch is documented and public.

Add research peptides to your offer with the G1 lineup, built for resellers and businesses ready to expand. Products ship directly from the USA, with a public Certificate of Analysis included for every G1 batch.

Each vial carries a batch ID your customers can use to find the matching lab report, giving them clear documentation behind the products you sell.

Example result

MOTS-20 mg

Batch number

G1-XXXXX

Format

Lyophilized vial

Report date

MM/DD/YYYY

Testing lab

ILS Labs

Product Lines

Six Product Lines. One Partner for Your Brand.

Peptide Vials

Choose from our G1 lineup with published COAs, or discuss a custom vial project built to your specifications.

Raw Ingredients

Source bulk active ingredients for your own formulations, product development, and research projects.

Dry-Fill Capsules

Develop capsules around your chosen ingredients, target fill amount, and packaging requirements.

Atomized Nasal Sprays

Explore spray formulation and atomizer filling options based on your project’s specifications.

Topical Research

Develop creams, serums, and other topical research formulations with your choice of base and packaging.

Amino Blends

Create a custom amino acid blend, with ingredient composition and final format developed around your project.

Why Gen1

Built for Resellers and Growing Brands.

Your Market. Your Pricing.

We keep wholesale pricing private. You set your retail prices to fit your customers, your market, and your business.

Traceable Vials. Public COAs.

Every G1 vial carries a batch ID your customers can use to find its public Certificate of Analysis and review the results.

G1 Lineup or Custom Run

Choose ready G1 products shipped directly from the USA, or develop a custom product built around your specifications.

How to Get Started

From first call to documented batch

Step 1

Introduction & Pricing

Tell us about your business and the products you have in mind. We’ll discuss options, quantities, and pricing.

Step 2

Confirm the Details

We agree ingredients, fill, packaging, labeling and testing scope.

Step 3

Manufacture Your Batch

We manufacture your batch according to the formulation, fill, and packaging specifications agreed with your team.

Step 4

Delivery & Documentation

Your batch ships with its batch ID and Certificate of Analysis, giving your team clear documentation to review and retain.

Testimonials

What our partners say

“Gen1 Bio supports our custom vials, caps, and atomizers. Having one manufacturing partner across several product formats is a great fit for our business.”

ResearchChemHQ

ResearchChemHQ.co

“We work with Gen1 Bio on custom vials, caps, atomizers, and topicals. Their range of manufacturing options gives us flexibility as we expand our product lineup.”

Optimum Formula

OptimumFormula.co

“Gen1 Bio worked with us on our custom GHK-Cu + SNAP-8 formula. We appreciated being able to develop a formulation around our brand’s specific product requirements.”

ASCNDSKN

Your Next Product Line Starts Here.

Explore our ready G1 lineup or discuss a custom project. We’ll walk through your options during an introduction, then share wholesale pricing, ordering details, and next steps.

Explore Manufacturing

Discover six product lines, from our G1 lineup to custom formulations built around your brand.

Find Your Batch COA

Use the batch ID marked on your vial to view its Certificate of Analysis and reported test results.

Get Pricing & Details

Book an introduction to discuss product options, order minimums, wholesale pricing, and next steps.

From the Blog

Manufacturing insights

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Documentation

How to read a certificate of analysis

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Manufacturing

Lyophilized vs liquid formats: a manufacturing overview

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Resellers

Using batch numbers to build trust with your customers