Solum Diatomeae

Product Description

Composition Layer: Solum Diatomeae is a naturally derived mineral ingredient obtained from purified diatomaceous earth. It primarily consists of amorphous silica together with naturally occurring mineral components that contribute to skin conditioning and cosmetic cleansing applications.

Functional Layer: From a formulation perspective, Solum Diatomeae is selected for cosmetic systems requiring sebum control, gentle exfoliation, skin conditioning performance, and improved skin texture. Its porous mineral structure also supports enhanced absorbency and a smooth skin feel in rinse-off and leave-on formulations.

Formulation Layer: Solum Diatomeae demonstrates excellent compatibility with mineral powders, clays, surfactants, botanical extracts, emulsifiers, and absorbent ingredients, making it suitable for cleansing powders, facial cleansers, masks, scrubs, soaps, body care products, and multifunctional personal care systems.

Commercial Application Layer: As demand for naturally derived mineral ingredients continues to grow, Solum Diatomeae is increasingly incorporated into oil-control, cleansing, exfoliating, and mineral-based skincare formulations. Its natural origin, formulation flexibility, and multifunctional performance provide strong commercial value for contemporary skincare and personal care brands.

Product Specification

• INCI Name: Solum Diatomeae
• CAS No.: 61790-53-2
• Botanical Source: Fossilized Diatom Deposits (Natural Mineral Origin)
• Extraction Solvent: N/A
• Active Marker(s): Amorphous Silica (Typical)
• Appearance: Off-White to Light Beige Fine Powder
• Solubility: Insoluble in Water and Oil
• Suggested Usage: 1.0–20.0%
• Application: Cleansers, masks, scrubs, soaps, powders, body care products, and personal care products
• Grade: Cosmetic Grade
• COA Items: Appearance, Particle Size, Silica Content, Loss on Drying, Heavy Metals, Microbial Limits
• Storage: Store in a tightly sealed container in a cool, dry place away from moisture.

Key Benefits & Applications

• Gentle Exfoliation: Helps remove surface impurities while maintaining a smooth skin feel.
• Skin Texture Smoothing: Helps improve the appearance of rough and uneven skin texture.
• Sebum Regulation: Supports the absorption of excess surface oil for a cleaner-looking complexion.
• Pore Refining: Helps minimize the appearance of pores by reducing excess oil and residual impurities.
• Body Care: Supports effective cleansing and exfoliating body care formulations.
• Anti-Pollution & Protection: Helps remove environmental residues during daily cleansing routines.

Formulation Guidelines

• Recommended Use Level: 1.0–20.0%.
• Recommended pH: Compatible across pH 4.0–9.0.
• Formulation Phase: Disperse into the powder phase or incorporate during the final mixing stage.
• Compatibility: Compatible with mineral powders, clays, surfactants, botanical extracts, emulsions, and cleansing systems.
• Suitable Systems: Cleansing powders, facial cleansers, masks, scrubs, soaps, body care products, and powder-based formulations.
• Processing Tip: Add during the final mixing stage and maintain uniform dispersion for consistent product performance.
• Storage: Keep tightly sealed in a cool, dry environment to prevent moisture absorption.
• Synergy: Combine with Zinc PCA to support sebum-balancing and skin-conditioning formulations for oily skin.