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ARGININE

Last update on Jun 30, 2023
Arginine is an amino acid commonly utilized in cosmetics and skincare products for its various benefits. It is an essential building block of proteins and plays a vital role in maintaining the skin's health and function. Arginine helps support collagen synthesis, promoting skin elasticity and firmness. It also aids in improving skin hydration and barrier function. Additionally, arginine works in synergy with lysine, another amino acid, to enhance the skin's natural defense mechanisms and support wound healing. Arginine has a molecular formula of C6H14N4O2 and typically appears as a white crystalline powder or a clear, colorless liquid in cosmetic formulations.
CAS Number: 74-79-3 / 7200-25-1Chem/IUPAC Name: L-ArginineEINECS/ELINCS No: 200-811-1 / 230-571-3COSING REF No: 74314

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What is ARGININE used for?

Arginine finds versatile uses in both skincare and cosmetic products due to its multiple beneficial properties.
  • Skin care: Arginine works to enhance skin hydration and improve barrier function. It helps maintain moisture levels, keeping the skin plump and supple. Arginine also plays a role in supporting collagen synthesis, promoting skin firmness and elasticity. Additionally, it aids in wound healing and has soothing properties, making it beneficial for sensitive or irritated skin
  • Cosmetic products: It is often included in cosmetic formulations for its skin-conditioning properties. It helps improve the texture and feel of cosmetic products, providing a smooth and luxurious application. Arginine can be found in a range of products such as moisturizers, serums, creams, and masks. Its presence in cosmetics contributes to enhancing the overall sensory experience, while also delivering skincare benefits

Origin

Arginine is typically produced through a fermentation process using certain strains of bacteria or yeast. These microorganisms convert sugars, such as glucose or sucrose, into arginine through a series of enzymatic reactions. The resulting arginine is then purified and used in the manufacturing of cosmetic products.

What does ARGININE do in a formulation?

ANTISTATIC|
MASKING|
SKIN CONDITIONING

Safety Profile

Arginine is generally considered safe for use in cosmetics. It is non-toxic and non-comedogenic, meaning it does not clog pores. Nevertheless, a patch test must be conducted prior to full usage. Arginine can be derived from both plant and animal sources, making it suitable for vegan consumers. Additionally, it is not restricted by halal guidelines, as it does not contain any prohibited ingredients.

ARGININE alternatives

ARGININE technical profile

Property Values
Boiling Point 368°C
Melting Point 260°C
pH Neutral
Solubility Soluble in water
Viscosity Low