Geek & GorgeousserumpH 3.2 – 3.4 • $13.50 (30ml)

Geek & Gorgeous C-Glow 15% Vitamin C Serum

Fresh-made, water-weight 15% pure L-ascorbic acid serum optimized with ferulic acid and tocopherol to neutralize free radicals, stimulate collagen, and brighten dull tone.

Obstetric SafetyPermitted & Safe

Based on ACOG and dermatological consensus, C-Glow 15% Vitamin C Serum contains non-systemic epidermal actives considered compatible throughout pregnancy and lactation.

Always confirm with your OB-GYN.
Malassezia (Fungal Acne)✓ Fungal Acne Safe

Contains zero lipid esters or fatty acid chains that feed Malassezia yeast.

Safe for pityrosporum folliculitis? Yes
Viscosity Application OrderStep 2 of 7 • AM

Texture: Water-Light Antioxidant Serum. Apply strictly in order of thinnest water to thickest cream.

pH: 3.2 – 3.4
Formulation BalanceBarrier-Protective

4 Actives • 5 Functional • 0 Watchlist

9 Total Ingredients

Layering Protocol: What NOT to Mix With This Bottle

Avoid Concurrent Application With:
  • ✕Retinoids in AM
  • ✕Direct AHA/BHA Acids
  • ✕Copper Tripeptide-1
Recommended Synergistic Pairings:
  • ✓Broad-Spectrum SPF 50+
  • ✓Hyaluronic Acid
Want to test this bottle with another specific product on your shelf?Open Active Conflict Matrix→

Full INCI Ingredient Declaration

Decoded using Miko's pharmacological database (9 ingredients detected).

Zero Chemophobia • Evidence-Based
Purified Water (Aqua)(Aqua (Water))Base & Solvent

Deionized, ultra-purified solvent that serves as the delivery vehicle for hydrophilic actives and humectants.

neutralPore: 0/5
L-Ascorbic Acid (Pure Vit C)(Ascorbic Acid)Antioxidant

Direct biological antioxidant that quenches reactive oxygen species (ROS), suppresses MMP collagen breakdown, and brightens tone.

goodPore: 0/5
EthoxydiglycolBase & Solvent

Formulation ingredient (emollient, binder, or botanical solvent) standard in cosmetic formulations.

neutralPore: 0/5
Glycerin(Peg/Ppg/Polybutylene Glycol-8/5/3 Glycerin)Humectant

Master humectant that coordinates with cutaneous aquaporin-3 channels to maintain physiological stratum corneum hydration and plasticity.

goodPore: 0/5
Ferulic AcidAntioxidant

Plant phenolic acid that doubles the photoprotective and chemical stability profile of pure L-ascorbic acid and tocopherol.

goodPore: 0/5
Tocopherol (Vitamin E)(Tocopherol)Antioxidant

Shields stratum corneum lipid bilayers from lipid peroxidation and synergizes directly with Vitamin C to regenerate antioxidant capacity.

goodPore: 2/5
Broad-Spectrum Preservative System(Phenoxyethanol)Preservative & Chelator

Essential preservation agent preventing dangerous Pseudomonas, Staphylococcus, and mold growth in aqueous skincare formulations.

neutralPore: 0/5
Broad-Spectrum Preservative System(Ethylhexylglycerin)Preservative & Chelator

Essential preservation agent preventing dangerous Pseudomonas, Staphylococcus, and mold growth in aqueous skincare formulations.

neutralPore: 0/5
Sodium HydroxideBase & Solvent

Formulation ingredient (emollient, binder, or botanical solvent) standard in cosmetic formulations.

neutralPore: 0/5
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