4D Sodium Hyaluronate: Multi-Layer Hydration Matrix for Next-Gen Skincare

Basic Information

• INCI: Sodium Hyaluronate (Multi-Molecular Weight)

• CAS No.: 9067-32-7

• Molecular Weight Spectrum:

  • Macro-HA (1,500-1,800 kDa): Surface film-forming

  • Meso-HA (800-1,000 kDa): Epidermal reservoir

  • Micro-HA (50-100 kDa): Dermal delivery

  • Nano-HA (5-10 kDa): Cellular signaling

• Purity: ≥98% (HPLC)

• Appearance: White hygroscopic powder

• Solubility: Instant cold-water soluble

• Certifications: ISO 16128, COSMOS, Vegan

Description: Quadruple-Action Hydration Architecture

4D Sodium Hyaluronate combines four precision-engineered molecular weights to create a time-released hydration system:

Clinically proven to deliver 72-hour hydration through intelligent moisture distribution.

Scientific Benefits

① Multi-Dimensional Hydration

• 800% water-binding capacity (vs. standard HA)

• 4-layer moisture matrix prevents TEWL

• Adapts to humidity changes (10-90% RH)

② Anti-Glycation Barrier

• Reduces AGEs formation by 62%

• Protects collagen VII anchoring fibers

③ Wound Healing Acceleration

• Increases fibroblast migration by 3.1x

• Enhances post-procedure recovery

④ Signal Transduction

• Nano-HA activates TLR-4 receptors

• Upregulates natural HA synthesis

⑤ Formulation Enhancer

• Reduces stickiness in serums

• Stabilizes vitamin C (pH 3.5-6.5)

• Compatible with electrolytes

Recommended Applications

➀ Premium Skincare Systems

• Multi-phase hydration serums (0.1-2%)

• Bio-fermented essence formulations

• Cryo-globe applicator products

➁ Medical Aesthetics

• Microneedling recovery solutions

• Laser post-care gels

• Filler-boosting cocktails

➂ Barrier Repair

• Eczema/psoriasis creams

• Post-retinol recovery balms

• Tattoo aftercare lotions

➃ Menopausal Skin Care

• Hormonal dryness treatments

• Collagen-plumping masks

• Neck & décolletage regimens

➄ Ocular Formulations

• Dry eye relief serums

• Eyelid hydration patches

• Lash growth enhancers