The Science of Ageing Well

Two propriety complexes, one unified approach

Supporting skin from within and on the surface.

Beauty begins at the cellular level. Ageing is natural. How we support our cells is a choice.

Over time, cellular energy slows, repair becomes less efficient, and internal stress accumulates. As these processes change, the visible signs of ageing gradually emerge — fine lines, uneven tone, reduced firmness, loss of radiance.

At Aurelia Cellular, we support beauty at its source. Our approach is built around two proprietary complexes, delivered through targeted supplements and advanced skincare, designed to work in synergy — from within and on the surface.

The Aurelia Cellular approach

Support from within. Strengthen on the surface.

PROTIDA™

Aurelia began as one of the first specialist probiotic skincare brands. Our patented triple probiotic complex designed to support skin repair, enhance collagen production and strengthen resilience at the surface.

In laboratory testing, PROTIDA™ has been shown to significantly increase collagen synthesis and hyaluronic acid production — key components of firmer, more hydrated skin.

Recognised with over 165 awards and thousands of five-star reviews, PROTIDA™ remains the foundation of our skincare innovation.

What Is Cellular Ageing?

Cellular ageing refers to the gradual decline in how efficiently skin cells function, beginning as early as our mid-20s.

As cellular energy slows and oxidative stress increases:

  • Renewal becomes less efficient
  • Collagen production declines
  • Hydration weakens
  • Skin becomes more vulnerable

Cellular ageing is not just a surface concern, it is the underlying process influencing how skin looks and behaves over time.

Why support from within and on the surface?

Because ageing begins deeper than the skin’s surface, meaningful support requires a dual approach.


ETERNACELL™ supports cellular vitality internally.
PROTIDA™ strengthens and repairs externally.


Together, they create a continuous cycle of renewal — supporting healthier, stronger and more radiant-looking skin over time.

90 days to better skin

A dual approach to skin health. Supplements support from within, while skincare enhances results on the surface, delivering visible improvements over time.

FIRST 24 HOURS

Supplements - Highly bioavailable for quick and absorption

Skincare - Skin will feel more plumped and hydrated

FIRST 24 HOURS

Supplements - Providing protection from oxidative damage

Skincare - 1900% increase in hyaluronic acid synthesis

3-4 WEEKS

Supplements - Clinically proven improvements. 28% reduction in wrinkles and 55% improvement in enlarged pores by 4 weeks.

Skincare - PROTIDA™ boosts natural collagen synthesis by up to 140% for a firm, smooth and youthful complexion

2-3 MONTHS

Supplements - Skin looks visibly improved, more hydrated and wih less visible signs of ageing

Skincare - PROTIDA™ stimulates a 40% increase in cellular DNA repair, reversing the pollution & stress damage