Seppic is targeting novel textures and skin longevity with its latest launches.
Blue Biotechnology Active Targeting Inflammaging and Skin Longevity
Seppic’s Macro'Age is a marine-derived active developed via its Celebrity blue biotechnology platform, which cultivates microscopic forms of Macrocystis pyrifera in bioreactors to concentrate bioactive compounds.
The ingredient is positioned for inflammaging applications, with ex vivo data showing modulation of inflammatory mediators, reducing LTB4 while supporting pro-resolving mediators such as resolvins and maresins.
Seppic’s Macro'Age is a marine-derived active developed via its Celebrity blue biotechnology platform, which cultivates microscopic forms of Macrocystis pyrifera in bioreactors to concentrate bioactive compounds. Seppic
In vitro and ex vivo testing indicates stimulation of collagen I and hyaluronic acid synthesis, alongside protection of collagen I and claudin-1 from inflammation-induced degradation.
Clinically, at 1% use, Macro'Age has reportedly shown improvements in skin smoothness, tonicity and elasticity over 14–56 days versus placebo and bakuchiol benchmarks.
The material is 100% natural origin (ISO 16128), COSMOS and Natrue approved, vegan, halal certified, and compliant with EU and China regulatory listings.
Where Natural Performance Meets Next-Level Sensory Texture
Seppic's Solagum X+ is a 100% natural-origin cross-linked polysaccharide designed to bridge the gap between sensoriality and performance in natural formulation. As part of Seppic’s expanding natural polymer portfolio, the ingredient leverages patented, sustainable cross-linking technology to deliver high multifunctionality as a high-performance rheology modifier, texturizing agent and long-lasting moisturization booster.
With thickening power up to four times greater than conventional xanthan gum, it stabilizes emulsions even at low use levels and supports challenging systems such as high oil phases and sunscreen formulations. Beyond performance, Solagum X+ introduces a distinct sensorial dimension, creating gels with customizable “smooth” or “frosted” textures that translate into a soft, comforting skin feel and a lightweight “nude” finish.
Clinically validated for up to 24-hour hydration and fully biodegradable, it also aligns with clean beauty expectations while offering fast, cold-process compatibility for streamlined manufacturing—positioning it as a versatile tool for formulators seeking both efficacy and elevated consumer experience.
