THALASSOCEUTICALS®
We don't begin with an ingredient list.
We begin with a living process.
At the heart of every MĀERENE Age-Well formulation is Thalassoceuticals® - our proprietary marine bioferment.
Made slowly, over weeks rather than hours, it begins with Ecklonia maxima, a remarkable brown kelp native to the cold, nutrient-rich waters off the South African coast.
But kelp is only the beginning.

01
ECKLONIA MAXIMA
It begins here.
Ecklonia maxima grows in one of the most dynamic marine environments on the South African coast.
Brown kelps are chemically complex organisms, containing compounds including polyphenols, polysaccharides and pigments that continue to attract scientific interest.
Among them are families of compounds such as phlorotannins, fucoidans and fucoxanthin - studied for their biological and antioxidant properties.
For MĀERENE, this made Ecklonia maxima more than an interesting ingredient.
It made it an extraordinary place to begin.

02
THE TRANSFORMATION
The kelp is only the beginning.
Thalassoceuticals® isn't simply an extract of kelp added to a formulation.
We begin with Ecklonia maxima and subject it to a carefully controlled, weeks-long fermentation process.
Over that time, microorganisms and their enzymes transform the material around them.
Complex compounds can be broken into smaller forms. New metabolites can emerge. The chemical environment changes.
The result is not simply the material we began with suspended in water.
It is the product of what happens during that transformation.
03
WHY FERMENT?
Fermentation changes the question.
Conventional formulation often begins by asking:
What active should we add?
MĀERENE asks something different:
What happens when biology is allowed to do some of the work first?
Fermentation can transform biological materials and alter their molecular composition.
It does not make every ingredient automatically better.
What it does offer is a different way of working with natural materials - allowing biological transformation to become part of the formulation process itself.
04
THALASSOCEUTICALS®
Not one hero ingredient.
An entire biological environment.
MĀERENE is not built around isolating one fashionable molecule and placing it at the centre of a formula.
Thalassoceuticals® is the result of a complex biological transformation - shaped by the material we begin with, the organisms involved in fermentation, and time.
Each batch takes weeks.
Slow isn't part of the story we tell about Thalassoceuticals®.
Slow is part of how we make it.
05
WHY IT MATTERS
The formulation begins there.
Once Thalassoceuticals® is ready, it is not added to MĀERENE as a token hero ingredient.
It forms a substantial part of the formulation itself.
The rest of each formula is built around it - with compatibility, restraint and the needs of ageing skin in mind.
That is how Thalassoceuticals® connects to the principles that shape MĀERENE:
- Reduce interference.
- Improve compatibility.
- Support adaptation.

From the ocean.
Through biology.
Into the formulation.
This is where MĀERENE begins.