becca Ultimate Coverage 24 Hour Foundation
becca Becca Ultimate Coverage 24 Hour Foundation lists 15 ingredients on its label, 14 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.
Highlights
Free of alcoholFree of fragranceFree of parabensFree of sulfatesFree of essential oilsFree of formaldehyde releasersContains siliconesContains PEGContains mineral oil
Key ingredients
- ANTIFOAMING
- DimethiconePhenyl TrimethiconeTrimethylsiloxysilicate
- ANTIPLAQUE
- Water
- SURFACTANT - EMULSIFYING
- PEG/PPG-18/18 Dimethicone
- ABSORBENT
- Aluminum Starch OctenylsuccinateSilica Dimethicone Silylate
- HUMECTANT
- Butylene Glycol
Other ingredients
Polysilicone-11Isononyl IsononanoateGlycerinSodium ChlorideIsododecaneDimer Dilinoleyl Dimer DilinoleateDimethicone Crosspolymer
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Dimethicone | ANTIFOAMING, SKIN CONDITIONING - EMOLLIENT, SKIN CONDITIONING, SKIN PROTECTING | 0 · 0 | Green |
| Water | ANTIPLAQUE, SKIN CONDITIONING, SOLVENT | 0 · 0 | Green |
| Phenyl Trimethicone | ANTIFOAMING, HAIR CONDITIONING, SKIN CONDITIONING - OCCLUSIVE | 0 · – | Green |
| Trimethylsiloxysilicate | ANTIFOAMING, SKIN CONDITIONING - EMOLLIENT, SKIN CONDITIONING | 0 · – | Green |
| PEG/PPG-18/18 Dimethicone | SURFACTANT - EMULSIFYING | 0 · 0 | Green |
| Aluminum Starch Octenylsuccinate | ABSORBENT, ANTICAKING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Polysilicone-11 | Not decoded yet | — | — |
| Silica Dimethicone Silylate | ABSORBENT, ANTICAKING, ANTIFOAMING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Butylene Glycol | HUMECTANT, FRAGRANCE, SKIN CONDITIONING, SOLVENT, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Isononyl Isononanoate | ANTISTATIC, SKIN CONDITIONING - EMOLLIENT, SKIN CONDITIONING | 0 · 0 | Green |
| Glycerin | DENATURANT, HAIR CONDITIONING, HUMECTANT, ORAL CARE, SKIN PROTECTING, SOLVENT, VISCOSITY CONTROLLING, PERFUMING, FRAGRANCE, SKIN CONDITIONING - HUMECTANT | 0 · 0 | Green |
| Sodium Chloride | BULKING, FRAGRANCE, ORAL CARE, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Isododecane | SKIN CONDITIONING - EMOLLIENT, SOLVENT, PERFUMING | 0 · 0 | Green |
| Dimer Dilinoleyl Dimer Dilinoleate | BINDING, SKIN CONDITIONING - EMOLLIENT, HAIR CONDITIONING, SKIN CONDITIONING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Dimethicone Crosspolymer | EMULSION STABILISING, HAIR FIXING, VISCOSITY CONTROLLING | 0 · 0 | Green |
Ingredients explained
- Dimethicone
- Silicone occlusive at 1–5%; provides smooth feel, non-penetrating, suitable for sensitive skin
- Water
- Primary solvent and base; requires preservative system to prevent microbial growth
- Phenyl Trimethicone
- Aromatic modified silicone for high gloss and occlusion; inert, non-volatile, may leave surface residue
- Trimethylsiloxysilicate
- Silicate powder, oil-absorbing emollient; insoluble, high levels feel powdery.
- PEG/PPG-18/18 Dimethicone
- PEG/PPG siloxane; emulsifier/thickener; low irrit, watch PEG total conc limits
- Aluminum Starch Octenylsuccinate
- Modified starch absorbent at 1–10%; for powder products, oil-absorbing without heavy feel
- Polysilicone-11
- Not decoded yet
- Silica Dimethicone Silylate
- Silanized silica providing matte and moisturizing feel. Excellent for oil absorption in primers and powders.
- Butylene Glycol
- Polyol humectant and solvent at 1–5%; aids solubilization, light feel
- Isononyl Isononanoate
- Light, low-viscosity ester emollient; excellent spreadability, good for gels and light lotions
- Glycerin
- Workhorse humectant at 3–10%; tacky at high levels, pair with occlusives
- Sodium Chloride
- Salt for gel viscosity control; used as precipitant in soaps
- Isododecane
- Synthetic hydrocarbon solvent providing dry, silky skin feel; high volatility, non-comedogenic, common in sunscreens and foundations, usage 5-30%.
- Dimer Dilinoleyl Dimer Dilinoleate
- Natural oil-derived ester offering thickening and emollience; light non-greasy feel, better oxidative stability
- Dimethicone Crosspolymer
- Crosslinked silicone polymer providing silkiness and viscosity control; for hair and skin; inert but hard to biodegrade.
Source: full ingredient list published on the product label, collected 2026-09-19. Ratings are our internal reading, not a regulatory conclusion. · Product page
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