ohiohoo Skin Core Serum
ohiohoo OHIOHOO Skin Core Serum lists 18 ingredients on its label, 18 decoded. See what each one does, its irritancy and comedogenic tendency, and its status in national inventories.
Ingredients overview
Label order. Colour is our internal rating: green routine, yellow restricted or worth a look, red prohibited or high-risk, grey not yet decoded.
Ingredients are listed in label order; the order reflects the label only, not exact concentrations.
- Water
- Propanediol
- Panthenol
- Methylpropanediol
- Hydrogenated Poly
- 1,2-Hexanediol
- Coco-Caprylate/Caprate
- Polyglyceryl-3 Distearate
- Chamomilla Recutita Flower Oil
- Tranexamic Acid
- Allantoin
- Cetyl Alcohol
- Glyceryl Stearate Citrate
- Polyacrylate Crosspolymer-6
- Dipotassium Glycyrrhizate
- Biosaccharide Gum-1
- Gardenia Florida Fruit Extract
- Ethylhexylglycerin
Highlights
Free of parabensFree of siliconesFree of sulfatesFree of mineral oilFree of formaldehyde releasersContains alcoholContains EU-26 allergensContains essential oilsContains fragrance
Formulation view Water-based serum using propylene/methylpropanediol as solvents. Panthenol is the key repair agent, paired with tranexamic acid and allantoin for soothing. Chamomile oil and dipotassium glycyrrhizate support anti-irritation. No mineral oil; hydrogenated polyolefin provides occlusion. Lightweight texture for damaged or sensitive skin. Formulator's note: plant oil allergens present; strong occlusive base suits intense repair needs.
Key ingredients
- ANTIPLAQUE
- Water
- SOLVENT
- PropanediolMethylpropanediol
- ANTISTATIC
- Panthenol
- 油相溶剂，柔润剂
- Hydrogenated Poly
- SKIN CONDITIONING
- 1,2-Hexanediol
- SKIN CONDITIONING - EMOLLIENT
- Coco-Caprylate/Caprate
- SURFACTANT - EMULSIFYING
- Polyglyceryl-3 Distearate
Other ingredients
Chamomilla Recutita Flower OilTranexamic AcidAllantoinCetyl AlcoholGlyceryl Stearate CitratePolyacrylate Crosspolymer-6Dipotassium GlycyrrhizateBiosaccharide Gum-1Gardenia Florida Fruit ExtractEthylhexylglycerin
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Water | ANTIPLAQUE, SKIN CONDITIONING, SOLVENT | 0 · 0 | Green |
| Propanediol | SOLVENT, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Panthenol | ANTISTATIC, HAIR CONDITIONING, SKIN CONDITIONING | 0 · 0 | Green |
| Methylpropanediol | SOLVENT | 0 · 0 | Green |
| Hydrogenated Poly | 油相溶剂，柔润剂 | 0 · 1 | Green |
| 1,2-Hexanediol | SKIN CONDITIONING, SOLVENT | 0 · 0 | Green |
| Coco-Caprylate/Caprate | SKIN CONDITIONING - EMOLLIENT, SKIN CONDITIONING | 0 · 0 | Green |
| Polyglyceryl-3 Distearate | SURFACTANT - EMULSIFYING | 0 · 0 | Green |
| Chamomilla Recutita Flower Oil | FRAGRANCE, SKIN CONDITIONING | 0 · 0 | Green |
| Tranexamic Acid | ASTRINGENT, SKIN CONDITIONING | 0 · 0 | Green |
| Allantoin | SKIN CONDITIONING, SKIN PROTECTING, SOOTHING | 0 · 0 | Green |
| Cetyl Alcohol | SKIN CONDITIONING - EMOLLIENT, SURFACTANT - EMULSIFYING, EMULSION STABILISING, SURFACTANT - FOAM BOOSTING, FRAGRANCE, OPACIFYING, SURFACTANT - CLEANSING, VISCOSITY CONTROLLING | 1 · 1 | Green |
| Glyceryl Stearate Citrate | SKIN CONDITIONING - EMOLLIENT, SURFACTANT - EMULSIFYING, SKIN CONDITIONING | 0 · 1 | Green |
| Polyacrylate Crosspolymer-6 | EMULSION STABILISING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Dipotassium Glycyrrhizate | HUMECTANT, SKIN CONDITIONING | 0 · 0 | Green |
| Biosaccharide Gum-1 | SKIN CONDITIONING | 0 · 0 | Green |
| Gardenia Florida Fruit Extract | COLORANT, SKIN CONDITIONING - MISCELLANEOUS | 0 · 0 | Green |
| Ethylhexylglycerin | DEODORANT, SKIN CONDITIONING | 0 · 0 | Green |
Ingredients explained
- Water
- Primary solvent and base; requires preservative system to prevent microbial growth
- Propanediol
- Polyol solvent at 1–5%; light feel, aids solubilization, propylene glycol alternative
- Panthenol
- Panthenol (vitamin B5) at 1–5%; moisturizing and reparative, supports barrier recovery
- Methylpropanediol
- Diol solvent and extraction carrier; enhances solubility of actives, low irritation profile.
- Hydrogenated Poly
- Hydrogenated poly C6-14 olefins, saturated oil; occlusive, low permeability
- 1,2-Hexanediol
- Polyol solvent and preservative booster at 1–5%; light feel, can replace some traditional preservatives
- Coco-Caprylate/Caprate
- Lightweight mid-chain ester, quick spreading, suitable for oily skin, non-comedogenic.
- Polyglyceryl-3 Distearate
- Polyglyceryl-3 distearate; natural-origin emulsifier; mild, suitable for sensitive skin, oil phase stable.
- Chamomilla Recutita Flower Oil
- German chamomile oil with alpha-bisabolol for soothing; essential oil with allergen risk, use low, label as fragrance.
- Tranexamic Acid
- Tranexamic acid for skin brightening; generally mild at low external doses.
- Allantoin
- Skin soother at 0.5-2%; promotes cell regeneration
- Cetyl Alcohol
- Cetyl alcohol for emulsification/thickening; high concentration >10% may irritate.
- Glyceryl Stearate Citrate
- Emulsifying stabilizer and emollient at 2–5%; provides creamy texture, check compatibility with anionic surfactants
- Polyacrylate Crosspolymer-6
- Water-soluble thickener; requires neutralizer, performs best at pH 5–7
- Dipotassium Glycyrrhizate
- Dipotassium glycyrrhizinate for moisturizing/soothing; inhibits 5-LOX, water-soluble, for sensitive skin.
- Biosaccharide Gum-1
- Biosaccharide Gum-1, fermented colloid for hydration and soothing, low comedogenic.
- Gardenia Florida Fruit Extract
- Extract for color and conditioning; watch dark batches in clear systems
- Ethylhexylglycerin
- Mild conditioner and preservative booster at 0.5–1%; reduces preservative load, smooth feel
Source: full ingredient list published on the product label, collected 2026-09-20. Ratings are our internal reading, not a regulatory conclusion. · Product page
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