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

MARIS LIMUS EXTRACT.

Valuable / SKIN PROTECTING

Maris Limus Extract, sourced from Dead Sea mud, is a mineral-rich ingredient renowned for its multifaceted skincare benefits. It delivers essential nutrients to the skin, purifies by absorbing impurities, and offers soothing hydration while supporting overall skin health.

Summary

Skin Protecting Purifying Detoxifying Soothing Anti-inflammatory Hydrating Exfoliating Antimicrobial Sebum Absorption Barrier Support Elasticity Enhancer Stimulates Regeneration

Science

Mechanism of Action

This extract supplies the skin with a high concentration of vital minerals including magnesium, calcium, potassium, sodium, silica, iron, and zinc. It functions as a skin-protecting agent, forming a barrier against environmental stressors. Its purifying and detoxifying properties enable it to absorb excess sebum, bind impurities, and remove toxins, dirt, dead skin cells, and bacteria, thereby effectively clearing pores. Additionally, Maris Limus Extract provides soothing and anti-inflammatory benefits, with its magnesium and potassium content aiding in the reduction of redness and swelling. It contributes to enhanced skin hydration, improves moisture levels, and supports skin barrier function and elasticity. The extract also gently exfoliates by facilitating the removal of dead cells and demonstrates antimicrobial effects against acne-causing bacteria. Emerging research suggests its potential to stimulate blood circulation, cell regeneration, skin turnover, and potentially collagen production.

Research

Clinical Evidence

Medium confidence
Effective range 2–100%
Optimal

1%

Key findings

  1. 01 A 1% Dead Sea mineral solution notably reduced skin roughness by 40.7% after four weeks, concurrently enhancing skin moisturization.
  2. 02 Studies indicate that Dead Sea mud, typically used within a 2-100% concentration range in formulations, can diminish acne-causing bacteria, mitigate infection and inflammation, provide relief for dry skin and psoriasis, and aid in unclogging pores.
  3. 03 Long-term application (four weeks, every other day) of various Dead Sea mud types demonstrated good tolerance, with no significant alterations in transepidermal water loss (TEWL), skin pH, melanin, or erythema. A slight firming effect was observed with salted Dead Sea mud, although overall skin hydration effects varied without significant impact.

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Water
Optimal pH N/A
0 7 14

Stability

Maris Limus Extract typically exhibits a neutral to slightly alkaline pH. In its natural form (Dead Sea mud), it exists as a suspension of solid clay minerals within saline interstitial water, allowing for direct incorporation into cosmetic formulations.

Safety

Safety Profile

CIR Status
Insufficient data
Sensitization risk Low

Maris Limus Extract is generally considered safe for cosmetic use, carrying a low hazard rating from EWG and presenting no significant concerns for irritation, sensitization, or toxicity. It demonstrates good tolerance across all skin types, including sensitive skin, and is approved by the EU COSING database for skin-protecting functions in both rinse-off and leave-on products. While rare sensitivities may occur, patch testing is recommended to confirm individual tolerance. Individuals with known sensitivities to metals such as nickel and chrome should exercise caution, as trace amounts of these elements can occasionally be present.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Valuable

Maris Limus Extract is a valuable, mineral-rich ingredient that purifies, soothes, and protects the skin, making it highly suitable for a broad spectrum of skin concerns and types with a low risk of irritation or comedogenicity.

Related

Similar Ingredients

Finding similar ingredients…