ILLUME CREAM

Tetrahexyldecyl ascorbate, a lipid-soluble derivative of ascorbic acid, has been shown to have superior stability and skin-mimicking properties compared to native ascorbic acid. Studies suggest this derivative may address both extrinsic photoaging and intrinsic hyperpigmentation without the formulation challenges of parent compound ascorbic acid.

Not specified in abstract Journal of Cosmetic Dermatology. 2026. PubMed →

Glyceryl ascorbate derivatives (2GA16) demonstrated dose-dependent suppression of interleukin-33 expression and increased expression of filaggrin and involucrin in keratinocytes. Research indicates these modifications may support epidermal barrier formation and reduce inflammatory cytokine production relevant to atopic and reactive dermatitis.

Not specified in abstract Skin Pharmacology and Physiology. 2026. PubMed →

Ascorbic acid has been shown to induce epidermal turnover and support synthesis of well-aligned extracellular matrix through perivascular niche cells in human skin equivalents. Evidence suggests these mechanisms may improve skin barrier function and dermal elasticity through cell-to-cell communication pathways.

Not specified in abstract EMBO Reports. 2026. PubMed →

Ascorbic acid showed linear concentration-response antioxidant activity in FRAP assays with half-maximal effective concentration values consistent with literature standards. Research indicates ascorbic acid demonstrates reliable measurable antioxidant capacity suitable for cosmetic formulation stability profiling and comparative analysis.

Not specified in abstract MethodsX. 2026. PubMed →

Research indicates that sodium hyaluronate combined with amino acids (glycine, alanine, proline) may enhance moisturizing performance compared to mono-component formulations. Studies suggest this combination strategy may reduce dosing frequency and improve hydration efficacy in skin rejuvenation applications.

Not specified in abstract Journal of Cosmetic Dermatology. 2026. PubMed →

Research suggests that hyaluronic acid derivatives demonstrate high structural stability across gastrointestinal stages and may exert superior antioxidant and anti-inflammatory activity. Studies indicate efficient intestinal barrier penetration without increased enzymatic degradation, with potential upregulation of CD44 receptor expression in keratinocytes.

Not specified in abstract Foods (Basel, Switzerland). 2026. PubMed →

Studies indicate sodium hyaluronate can be successfully formulated in hydrogel systems with complementary ingredients such as xanthan gum, demonstrating adequate physical and microbiological stability over extended storage periods. Research suggests these formulations maintain tunable rheological properties suitable for dermal administration.

Not specified in abstract Gels (Basel, Switzerland). 2026. PubMed →