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Benefits
We make CO₂ work for you.
Blue2 turns CO₂, a costly waste into a valuable resource for the Chemical, Cosmetics, Pharmaceutical and Nutraceutical industries.
High-impact ingredients
Microalgae generate natural pigments, cosmetic actives, and biosourced molecules. They are exclusive, sustainable, and market-differentiating.
On-site, Plug & Play
A Blue2 container installed directly at the industrial site captures emissions at the source and valorizes CO₂ instantly
Measurable results
Trackable emissions reduction, new revenue streams, and direct contribution to ESG goals.
Full valorization
No waste: every output stream finds an application in cosmetics, pharma, nutraceuticals, chemistry, food, or agriculture.
How it all connects.
Blue2 turns your CO2 into valuable exclusive ingredients that you can reuse into your own production.
01
Unlock new ingredients.
Create strategic edge for your products.
02
Cut emissions at the source.
Reduce your impact by using CO₂ into your value chain.
03
Innovate sustainably.
Position your company as a leader in green transformation.
04
Capture hidden value.
Every ton of CO₂ becomes an asset.
Discover the technology behind

CO₂ In.
High-Value Ingredients Out.
Blue2’s proprietary photobioreactors capture industrial CO₂ at the source and feed it to microalgae, transforming emissions into biosourced molecules for cosmetics, pharma, and specialty chemicals.
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01
We install
the Blue2 container on-site, connected to gas, electricity & water outputs.
02
We produce
microalgae convert CO₂ into high-value biosourced ingredients.
03
You get
Premium ingredients for cosmetics, pharma, and chemicals; residual biomass valorized for other uses.
Deep-dive into the tech behind it.
Spoiler: hyper-productive microalgae + intensified photobioreactors = magic
Discover the tech