Get a Free 5ml Mini Now Free 5ml Mini With Every Order of The Mantle

AHNFELTIA PLICATA EXTRACT.

Valuable / SKIN CONDITIONING

A red seaweed extract, Ahnfeltia Plicata acts as a film-forming humectant, delivering significant moisturization and skin conditioning. It also offers antioxidant and anti-inflammatory benefits, making it ideal for soothing and protecting the skin.

Moisturizing Antioxidant Anti-inflammatory Skin Conditioning Humectant Soothing Barrier Support

Science

Its sulfated phycocolloids form a protective barrier, binding to skin proteins to lock in moisture. Additionally, it neutralizes ROS and inhibits inflammatory mediators, providing robust antioxidant and anti-inflammatory action.


Research

Medium confidence
Effective range N/A
Optimal

5%

Key findings

  1. 01 A 5% extract demonstrated significant moisturizing activity on human skin via barrier formation, shown by corneometer measurements.
  2. 02 Potent free radical scavenging activity was observed in DPPH assays, attributed to its rich phenolic and bioactive compound content.

Transparency

Not commonly dusted

The Formula

Solubility
Water
Optimal pH 4.5 – 6.5
0 7 14

Stability

Stable in aqueous solutions, best maintained in slightly acidic to near-neutral pH (4.5-6.5). Avoid highly alkaline conditions (pH > 9).

Conflicts

  • High concentrations of electrolytes
  • Cationic surfactants

Safety

CIR Status
Safe as used
Max tested
5%
Sensitization risk Low

The CIR Expert Panel deems it safe as used in cosmetics, typically up to 5%. Higher concentrations may be employed in professional settings.


Your Skin

Yes Normal
Yes Dry
Yes Oily
Yes Sensitive
Irritancy Low
Comedogenicity Low

Our Assessment

Valuable

Ahnfeltia Plicata Extract is a valuable multi-functional ingredient, offering significant hydration, antioxidant protection, and soothing benefits across all skin types.


Related

Finding similar ingredients…