Aphanothece Sacrum Polysaccharides ●
TL;DR. This ingredient is used as a humectant, film-forming agent, and skin-conditioning biopolymer. It helps bind water on the skin surface and can improve cushion or slip in watery gels, essences, and creams.
What does Aphanothece Sacrum Polysaccharides do in a cosmetic formula?
This ingredient is used as a humectant, film-forming agent, and skin-conditioning biopolymer. It helps bind water on the skin surface and can improve cushion or slip in watery gels, essences, and creams.
Is Aphanothece Sacrum Polysaccharides clean?
From a clean-beauty perspective, it is generally well-tolerated and does not sit on the usual restricted lists for preservatives, fragrance allergens, silicones, or ethoxylated materials. Sensitivity is uncommon, though formulators still need good purification and microbial quality control because it is biomass-derived.
Is Aphanothece Sacrum Polysaccharides sustainable?
This material is sourced from freshwater microbial biomass rather than petroleum, and its carbohydrate-polymer structure is expected to be biodegradable. Sustainability depends on cultivation controls, water use, drying energy, and whether production is wild-harvested or managed in closed or semi-closed systems.
Is Aphanothece Sacrum Polysaccharides COSMOS-approved?
It can fit COSMOS-natural when the biomass source and extraction or purification steps meet the standard, while COSMOS-organic status depends on certified organic inputs and processing documentation. Its Green Chemistry profile is favorable because it is renewable, water-compatible, biodegradable, and usually processed without aggressive solvent chemistry.
How does Aphanothece Sacrum Polysaccharides work chemically?
The molecule is a high-molecular-weight carbohydrate biopolymer rich in repeating sugar units, which gives it strong water-binding and gel-like film behavior at low use levels. It is typically used in leave-on hydration products at low percentages, and formulators should protect it from microbial contamination and excessive heat or extreme pH during processing.
Last updated 2026-05-16