Hyluronic Acid LMW

Description

Low Molecular Weight (LMW) Hyaluronic Acid is a cosmetic ingredient prized for its ability to deeply hydrate skin and improve elasticity. Its smaller molecular size allows for better penetration into the skin, providing long-lasting moisture and a plumping effect. It’s commonly used in serums, creams, and gels, especially in the cool-down phase of water-based formulations.
Key Properties and Benefits:
Deep Hydration: LMW Hyaluronic Acid penetrates deeper into the skin compared to higher molecular weight versions, delivering moisture to lower skin layers.
Plumping Effect: By attracting and retaining moisture, it helps to plump the skin, reducing the appearance of fine lines and wrinkles.
Improved Elasticity: It enhances skin elasticity, making it more supple and resilient.
Long-Lasting Hydration: LMW Hyaluronic Acid can hold up to 1000 times its weight in water, providing sustained hydration.
Suitable for Various Products: It’s a versatile ingredient, suitable for serums, creams, lotions, and gels.
Non-Irritating: Generally well-tolerated and suitable for most skin types.
Reduces Skin Roughness: It can improve skin texture by reducing roughness and promoting a smoother appearance.
Antioxidant Properties: It can help protect skin from environmental damage.
How it’s used in cosmetics:
Water-based serums and creams: LMW Hyaluronic Acid is ideal for water-based formulations due to its solubility.
Moisturizers and toners: It can be incorporated into moisturizers and toners to enhance their hydrating properties.
Sheet masks: It’s often used in sheet masks to deliver concentrated hydration.
Gels: LMW Hyaluronic Acid can be used to create hydrating gels.
DIY formulations: It’s a popular ingredient for those creating their own skincare products.
Important Considerations:
Cool-down phase:
When formulating, LMW Hyaluronic Acid should be added to the cool-down phase of water-based products to preserve its activity.
Molecular weight:
The molecular weight of LMW Hyaluronic Acid typically ranges from 8,000 to 50,000 Daltons, according to Bio Shop™ Pakistan.
Clumping:
It can sometimes clump when added to formulations, so it’s recommended to mix it well or pre-disperse it in a humectant like glycerin.