Hyeja Vegan Rice Probiotics Gentle Ferment Cream — Efficacy 3.9/5.0, Safety 4.7/5.0 | DemythSkin
++++
[ DemythSkin Verdict ]
Hyeja Vegan Rice Probiotics Gentle Ferment Cream
Hyeja

Hyeja Vegan Rice Probiotics Gentle Ferment Cream

MoisturizerBarrier Repair
Efficacy
Solid
3.9 / 5.0
Safety
Safe
4.7 / 5.0
System Verdict
This is a well-built, probiotic-leaning moisturizer that quietly supports barrier repair and hydration rather than delivering dramatic treatment-level results. The efficacy score is driven by a solid hydrating base (glycerin, multiple glycols, fermented rice filtrate), meaningful barrier-support emollients (squalane, caprylic/capric triglyceride, fatty alcohol structure) and the inclusion of evidence-backed actives like niacinamide, ceramide NP, beta-glucan, madecassoside, centella extract, adenosine and tocopherol in a leave-on format. However, niacinamide and ceramide NP sit mid-list among many ferments and botanicals, suggesting moderate—not high—concentrations; there are no gold-standard anti-aging powerhouses (retinoids, strong vitamin C systems), and the formula focuses on gentle repair and soothing rather than intensive brightening or wrinkle correction, which caps the efficacy at a solid but not elite level.
Active Ingredients Detected
A Tier: Good BasicsProven Results
Rice Ferment Filtrate (Sake)SqualaneBifida Ferment FiltrateLactobacillus/Soybean Ferment ExtractNiacinamideCeramide NPGalactomyces Ferment FiltrateMadecassosideBeta-GlucanAdenosineGlycerinTocopherol
B Tier: Supporting IngredientsPromising Ingredients
Centella Asiatica ExtractSynthetic BeeswaxLevulinic Acid
C Tier: Marketing IdolsHype | Limited or Weak Data
Saccharum Officinarum (Sugarcane) ExtractNymphaea Caerulea Flower Extract
What Each Ingredient Does
Water
Solvent, formula vehicle
Rice Ferment Filtrate (Sake)
Humectant, fermented extract
Butylene Glycol
Humectant, penetration aid
Caprylic/Capric Triglyceride
Emollient, texture enhancer
Squalane
Light emollient, barrier support
Behenyl Alcohol
Fatty alcohol, thickener
Bifida Ferment Filtrate
Fermented extract, soothing
1,2-Hexanediol
Solvent, preservative booster
Lactobacillus/Soybean Ferment Extract
Fermented extract, skin conditioning
Niacinamide
Brightening and barrier-support active
Ammonium Acryloyldimethyltaurate/VP Copolymer
Gel-forming polymer, stabilizer
Ceramide NP
Barrier lipid, reduces TEWL
Galactomyces Ferment Filtrate
Fermented extract, skin conditioning
Water
Additional solvent phase
Madecassoside
Centella-derived soothing component
Beta-Glucan
Humectant, soothing polysaccharide
Centella Asiatica Extract
Soothing botanical extract
Panax Ginseng Root Water
Botanical water, antioxidant potential
Adenosine
Anti-wrinkle signaling ingredient
Synthetic Beeswax
Texture, occlusive agent
Saccharum Officinarum (Sugarcane) Extract
Humectant, botanical extract
Nymphaea Caerulea Flower Extract
Botanical extract, skin conditioning
Glycerin
Core humectant, hydration
Tocopherol
Antioxidant, formula protection
Full Ingredient List (INCI)

Water, Rice Ferment Filtrate (Sake), Butylene Glycol, Caprylic/Capric Triglyceride, Squalane, Behenyl Alcohol, Bifida Ferment Filtrate, 1,2-Hexanediol, Lactobacillus/Soybean Ferment Extract, Niacinamide, Ammonium Acryloyldimethyltaurate/VP Copolymer, Ceramide NP, Galactomyces Ferment Filtrate, Water, Madecassoside, Beta-Glucan, Centella Asiatica Extract, Panax Ginseng Root Water, Adenosine, Synthetic Beeswax, Saccharum Officinarum (Sugarcane) Extract, Nymphaea Caerulea Flower Extract, Glycerin, Tocopherol, Pentylene Glycol, Levulinic Acid, Ethylhexylglycerin

Frequently Asked

Is Hyeja Vegan Rice Probiotics Gentle Ferment Cream worth it?

Hyeja Vegan Rice Probiotics Gentle Ferment Cream scores 3.9 out of 5.0 for efficacy (Solid) and 4.7 out of 5.0 for safety (Safe) on DemythSkin's independent ingredient analysis. This is a well-built, probiotic-leaning moisturizer that quietly supports barrier repair and hydration rather than delivering dramatic treatment-level results. The efficacy score is driven by a solid hydrating base (glyc

What are the key active ingredients in Hyeja Vegan Rice Probiotics Gentle Ferment Cream?

Hyeja Vegan Rice Probiotics Gentle Ferment Cream contains no gold-standard actives — its formula is built on supporting and base ingredients rather than clinically transformative actives.

Does Hyeja Vegan Rice Probiotics Gentle Ferment Cream contain fragrance or known irritants?

DemythSkin's analysis found no flagged irritants in Hyeja Vegan Rice Probiotics Gentle Ferment Cream. It scores 4.7 out of 5.0 for safety.

How is Hyeja Vegan Rice Probiotics Gentle Ferment Cream scored?

DemythSkin grades every product on two independent axes: efficacy (whether the ingredients have clinical evidence of working) and safety (irritation and sensitisation risk). Ingredients are classified S through D against a database of over 3,000 compounds. No brand pays for a score.

Analyze on DemythSkin →

Analysis last updated: 2026-08-15. DemythSkin is an independent ingredient analyzer. Scores are computed by a deterministic rubric from published clinical evidence — no brand pays for a score.