Manganese PCA

Commonly known as: Manganese PCA, Manganese Salt, 5-oxo-L-proline.

I.N.C.I. list name: Manganese PCA.

Extraction process: Reaction of pyrrolidone carboxylic acid (PCA) with manganese oxide (MnO), stirring, filtration, atomisation.

Source: Vegetal (L-PCA) and mineral (manganese oxide).

Botanical name: Beta vulgaris L. (beetroot).

Family: Chenopodiaceae.

Extracted part of the plant: Fruits.

Origin, provenance: France.

Chemical properties: Manganese salt of L-pyrrolidone carboxylic acid (L-PCA); Molecular weight: 313.17 g/mol; Recommended pH: 4.0 - 6.0; Soluble in water and hydroalcoholic solutions.

Properties: Emulsion, colloidal solution, true aqueous solution, hydroalcoholic solution, aerosol, suspension.

Required dosage in cosmetic products: From 0.5 to 1.5%.

Function: Humectant, skin maintenance agent, moisturiser.

Specificities: Antioxidant, enhances cellular longevity, prevents the appearance of signs related to skin ageing.

Benefits: All skin types, particularly those that are stressed, urban, mature, and prone to skin sagging.

Details

Usage

Facial Care (serums, day/night creams, cleansing gels, masks, peelings, sun sprays) ; Body Care (hand creams, body lotions, shower gels, sun care) ; Hair Care (hair serums, shampoos) ; Hygiene (deodorants) ; Makeup (foundations).

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Means of Preservation

Store at room temperature, protected from light, moisture, and heat.

Contraindications, Usage Precautions

Manganese PCA does not present any specific contraindications. This active ingredient can be used on all skin types. Do not ingest. Avoid contact with the eyes.

Manganese plays a role in the skin's defence systems against oxidation. By binding to an enzyme that eliminates free radicals, manganese reduces the damage caused by external aggressions on skin structures such as collagen, elastin or DNA. This increases cellular longevity, thereby slowing down skin ageing. The L-PCA part enhances the skin's absorption of zinc (increasing its bioavailability) and promotes its hydration.