++++
[ DemythSkin Verdict ]
Some By Mi Galactomyces Pure Vitamin C Glow Serum
SerumBrightening, radiance, pigmentation
Efficacy
Solid
3.5 / 5.0
Safety
Caution
3.4 / 5.0
System Verdict
Mediocre glow serum undermined by weak Vitamin C derivative, essential oil irritants, and absent galactomyces star ingredient. Efficacy score of 3.5 reflects Sodium Ascorbyl Phosphate (stable but far less potent than pure ascorbic acid at position 20, likely <<1%) failing to deliver promised 30k ppm pure Vitamin C glow, no pH optimization evident for efficacy, and trace botanicals/antioxidants (Tocopherol, Astaxanthin post-40) adding minimal brightening; marketing hype mismatches formula lacking 75% galactomyces ferment filtrate.
Active Ingredients Detected
S Tier: Gold StandardsHigh Clinical Proof | Skin-Transformative
Sodium Ascorbyl PhosphatePhenylethyl Resorcinol
A Tier: Good BasicsProven Results
WaterTrehaloseAllantoinAdenosineHydrogenated LecithinSodium HyaluronatePanthenolHouttuynia Cordata ExtractCaprylic/Capric TriglycerideLeuconostoc/Radish Root Ferment FiltratePropolis ExtractTocopherol
B Tier: Supporting IngredientsPromising Ingredients
C12-14 Pareth-12Xanthan GumHydroxyethylcelluloseCaramelGlyceryl Acrylate/Acrylic Acid CopolymerPolyglyceryl-10 StearatePvm/Ma CopolymerMaltodextrinSaccharide HydrolysateBiotinFolic AcidPyridoxineCyanocobalaminAstaxanthinInositolLinoleic AcidThiamine Hcl
C Tier: Marketing IdolsHype | Limited or Weak Data
Aronia Melanocarpa Fruit ExtractAspalathus Linearis ExtractBambusa Vulgaris ExtractFicus Carica (Fig) Fruit ExtractPhoenix Dactylifera (Date) Fruit ExtractTuber Magnatum ExtractOpuntia Coccinellifera Fruit ExtractOpuntia Ficus-Indica Stem ExtractAdansonia Digitata Seed ExtractBrassica Oleracea Italica (Broccoli) ExtractCalendula Officinalis Flower ExtractSparassis Crispa ExtractEuterpe Oleracea Fruit ExtractRibes Nigrum (Black Currant) Fruit ExtractRubus Fruticosus (Blackberry) Fruit ExtractRubus Idaeus (Raspberry) Fruit ExtractVaccinium Angustifolium (Blueberry) Fruit ExtractVaccinium Macrocarpon (Cranberry) Fruit ExtractVaccinium Myrtillus Fruit ExtractSpirulina Maxima Extract
D Tier: Potential IrritantsBe Cautious
EthylhexylglycerinCitrus Aurantium Bergamia (Bergamot) Fruit OilLimoneneLinaloolLavandula Angustifolia (Lavender) Oil
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DemythSkin is an independent ingredient analyzer. Scores are computed by a deterministic rubric from published clinical evidence — no brand pays for a score.