Your cart
Product Title
Size:
Option 1 / Option 2 / Option 3
-
+
$0
Empty cart message
(Don't hide this element in the Designer)
(Don't hide this element in the Designer)
Talk to our Team
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Expanding the design
universe with a pioneering
enzyme platform
powered by water.
We deliver noncanonical
amino acids.
Transforming molecules
into medicine.

With a platform designed for continuity, we scale without surprises.
01Reasonable Cost
Find out how we work with manufacturing teams.
02High Purity
03Sustainable

Shop by Category
Featured Product
Fmoc-7-Methyl-L-Tryptophan
Found in a variety of drug products, this noncanonical amino acid also stands out as our first 100kg batch at the Berkeley, CA plant, demonstrating real end-to-end scale-up powered by biocatalysis.

Trusted by Industry Leaders
Unlocked a vast toolbox
Aralez Bio has unlocked a vast toolbox of noncanonical amino acids, enhancing Nimble’s platform and allowing us to tune peptides in ways that were not previously feasible… The icing on the cake is that the enzymatic process is significantly greener than ‘traditional’ amino acid synthesis.
Lauren Goodrich-Berto, PhD
VP Therapeutic Discovery,
Nimble Therapeutics
Nimble Therapeutics
Game changing enzymatic process
Aralez provides an important service in production of protected non-canonical amino acids. Their use of enzymatic chemistry to produce these amino acids is game changing and drives the industry to greener chemistry concepts.
Trishul Shah
Global Director & Head of Sales, Polypeptide Group
Sets the stage for manufacturing
We see a lot of headaches when R&D scientists expect the CMO to source or validate non-existent raw materials—or magically cut costs. They don’t realize that making a few milligrams in the lab isn’t enough for drug manufacturing. This needs to be addressed early in development, and [Aralez] could really help.
Retired VP
Peptide Manufacturer
Shortens the timeline
We spent thousands and waited 6–8 weeks for a CRO to build a single block, with no guaranteed success. Small molecule CRO timelines are so long that in-house work would be faster — but that’s not our expertise. I’d rather work with Aralez to truly shorten the product timeline. For R&D, timing is everything.
SVP of Chemistry
Fortune 500 Pharma Company
US Manufacturing Reduces Headache
I’d rather do business in America with a one-step synthesis than a six- or seven-step process that needs to be outsourced to China. They promise five to seven weeks, but it often takes months — one product we ordered in February still isn’t here. Getting these amino acids faster will be a huge help.
Principal Scientist
Pre-clinical Pharma Company
The Noncanonical Edit
September 30, 2025
16th Australian Peptide Conference
Our founder discusses "Novel Amino Acids for Peptide Therapeutics via Green Biocatalysis"
September 10, 2023
Aralez In the Community
Our founder & team are featured in Made in San Leandro: Celebrating Women in Manufacturing series
August 10, 2025
Boulder Peptide Symposium
Come meet our founder & team as we discuss the critical role that ncAAs play in peptide drug development
March 5, 2025
The Importance of Noncanonical Amino Acids in Peptide Therapeutics
Check out our latest paper discussing how noncanonical amino acids are used in discovery, manufacturing, as well as the challenges in the industry
October 29, 2024
Series A Financing Round
Aralez Bio announces Series A Financing Round
November 6, 2020
Research: Scalable continuous evolution
Scalable continuous evolution for the generation of diverse enzyme variants encompassing promiscuous activities











