bareminerals Prep Time
bareminerals bareMinerals Prep Time lists 11 ingredients on its label, 11 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 mineral oilFree of formaldehyde releasersContains siliconesContains essential oils
Formulation view Based on cyclopentasiloxane with crosslinked silicone and silica for a matte finish. Includes vitamins C & E, aloe, and chamomile for soothing. Suitable for all skin types as a primer, providing smoothness. Factory perspective: volatile silicones must meet VOC regulations, and antioxidant systems need protection for unstable actives.E · AI inference · to be verified
Key ingredients
- SKIN CONDITIONING - EMOLLIENT
- Cyclopentasiloxane
- EMULSION STABILISING
- Dimethicone Crosspolymer
- ANTIFOAMING
- Dimethicone
- ABRASIVE
- Silica
- ABSORBENT
- Magnesium Silicate
- ANTIOXIDANT
- Ascorbic AcidTocopherol
- HAIR CONDITIONING
- Calcium Pantothenate
Other ingredients
Aloe Barbadensis Leaf ExtractChamomilla Recutita Flower ExtractGlycyrrhiza Glabra Root Extract
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Cyclopentasiloxane | SKIN CONDITIONING - EMOLLIENT, HAIR CONDITIONING, SKIN CONDITIONING, SOLVENT | 0 · – | Green |
| Dimethicone Crosspolymer | EMULSION STABILISING, HAIR FIXING, VISCOSITY CONTROLLING | 0 · – | Green |
| Dimethicone | ANTIFOAMING, SKIN CONDITIONING - EMOLLIENT, SKIN CONDITIONING, SKIN PROTECTING | 0 · 1 | Green |
| Silica | ABRASIVE, ABSORBENT, ANTICAKING, BULKING, OPACIFYING, VISCOSITY CONTROLLING | 0 · – | Green |
| Magnesium Silicate | ABSORBENT, ANTICAKING, BULKING, OPACIFYING, VISCOSITY CONTROLLING | 0 · – | Green |
| Ascorbic Acid | ANTIOXIDANT, BUFFERING, FRAGRANCE, SKIN CONDITIONING | 2 · – | Green |
| Tocopherol | ANTIOXIDANT, FRAGRANCE, SKIN CONDITIONING - MISCELLANEOUS, SKIN CONDITIONING - OCCLUSIVE | 0 · – | Green |
| Calcium Pantothenate | HAIR CONDITIONING, SKIN CONDITIONING - MISCELLANEOUS | 0 · – | Green |
| Aloe Barbadensis Leaf Extract | SKIN CONDITIONING - EMOLLIENT, HUMECTANT, ORAL CARE, SKIN CONDITIONING | 0 · – | Green |
| Chamomilla Recutita Flower Extract | FRAGRANCE, SKIN CONDITIONING | 0 · – | Green |
| Glycyrrhiza Glabra Root Extract | BLEACHING, SKIN CONDITIONING - EMOLLIENT, SKIN CONDITIONING, SMOOTHING, SOOTHING, PERFUMING | — | Green |
The comedogenic column only shows scores with a published source. A blank means "no public source", not "non-comedogenic".
Ingredients explained
Each note carries its evidence level: C comes from official inventories (NMPA names, CosIng functions, annex restrictions); E is AI inference nobody has checked yet — treat it as a candidate. How we grade evidence →
- Cyclopentasiloxane
- Cyclopentasiloxane for emollient/solvent; volatile silicone, smooth feel, check VOC regulations.B · Third-party verified
- Dimethicone Crosspolymer
- Crosslinked silicone polymer providing silkiness and viscosity control; for hair and skin; inert but hard to biodegrade.B · Third-party verified
- Dimethicone
- Silicone occlusive at 1–5%; provides smooth feel, non-penetrating, suitable for sensitive skinB · Third-party verified
- Silica
- Silica powder at 1–10%; absorbs oil, thickens, provides matte finish, for oil-control productsC · Official source
- Magnesium Silicate
- Magnesium silicate; plate-like inorganic mineral for oil absorption and suspension; non-irritating, common in powders.B · Third-party verified
- Ascorbic Acid
- Vitamin C, potent antioxidant requiring acidic environment for stability; oxidizes and discolors easily, needs light and air protection, concentration 1-10%, pure L-ascorbic acid is more irritating.B · Third-party verified
- Tocopherol
- Natural antioxidant (vitamin E) at 0.1–1%; prone to oxidation, store protected from lightC · Official source
- Calcium Pantothenate
- Pro-vitamin B5 for hair/skin conditioning; water-soluble, used in conditionersB · Third-party verified
- Aloe Barbadensis Leaf Extract
- Aloe vera leaf extract for soothing and humectant; monitor polysaccharide level and endotoxinsB · Third-party verified
- Chamomilla Recutita Flower Extract
- Plant extract, soothing properties; contains natural allergens, high levels may irritate.E · AI inference · to be verified
- Glycyrrhiza Glabra Root Extract
- Liquorice root extract for soothing and brightening; batch variability, watch polyphenol interactionsE · AI inference · to be verified
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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