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2
2,6-dimethyl-p-phenylenediamine HclAvoidAn oxidative hair dye precursor compound that forms permanent color pigments through oxidation reactions within the hair...
- 2,6-dimethylhepta-1,5-dieneOptional
A terpene-like hydrocarbon compound primarily employed as a fragrance ingredient to deliver fresh, green, melon-like sce...
- 2,6-dimethylheptanolOptional
A branched-chain alcohol primarily utilized as a fragrance component and masking agent in cosmetic formulations. Also kn...
- 2,6-dimethylpyrazineOptional
A heterocyclic aromatic compound utilized exclusively as a fragrance component in cosmetic formulations. This pyrazine d...
- 2,6-xylenolQuestionable
A phenolic compound primarily utilized as a fragrance component in cosmetic formulations. While it demonstrates non-sens...
- 2,6,6-trimethyl-1-cyclohexene-1-acetaldehydeOptional
A volatile aldehyde fragrance compound that delivers camphoraceous, woody, and cooling aromatic notes to skincare formul...
- 2,6,6-trimethyl-2-cyclohexene-1-acetaldehydeOptional
A camphoreous aldehyde compound that serves primarily as a fragrance component, delivering woody and cooling olfactory n...
- 2,6,6-trimethyl-2-cyclohexene-1-carbaldehydeOptional
A cyclic monoterpene aldehyde primarily employed as a fragrance component, delivering characteristic citrus and herbal n...
- 2,6,6-trimethylcyclohexene-1-carbaldehydeOptional
A naturally-derived apocarotenoid aldehyde that functions as both a fragrance component and cellular signaling molecule....
- 2,7-dimethyl-10-isopropyl-1-oxaspiro-3,6-decadieneQuestionable
A synthetic aromatic compound that serves exclusively as a fragrance ingredient in cosmetic formulations. This lipophili...
- 2,7-dimethyl-5-octen-4-oneQuestionable
A synthetic fragrance molecule that delivers a distinctive herbal, chamomile-like scent profile to cosmetic formulations...
- 2,7-dimethyl-6-octen-4-oneOptional
A synthetic aromatic ketone that serves as a fragrance component in cosmetic formulations, delivering citrus-herbal scen...
- 2,7-naphthalenediolAvoid
A specialized coupling agent primarily utilized in oxidative hair coloration systems rather than traditional skincare fo...
- 2'-deoxyadenosineValuable
A nucleoside derivative that functions as a cellular repair enhancer and epidermal modulator in skincare formulations. T...
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3
3-(2-furyl)acrylaldehydeQuestionableA synthetic aldehyde compound primarily utilized as a fragrance component in cosmetic formulations, recognized for its d...
- 3-(acryloyloxy)-2-hydroxypropyl MethacrylateAvoid
A bifunctional monomer with both acrylate and methacrylate reactive groups, primarily used as a building block for cross...
- 3-(o-ethylphenyl)-2,2-dimethylpropionaldehydeQuestionable
A synthetic aromatic aldehyde that delivers fresh, ozonic fragrance notes reminiscent of ocean breezes in cosmetic formu...
- 3-(p-cumenyl)-2-methylpropionaldehydeQuestionable
A synthetic aromatic aldehyde primarily used as a fragrance component that delivers a distinctive lily of the valley sce...
- 3-amino-2,4-dichlorophenolOptional
A synthetic coupler compound used exclusively in permanent hair dye formulations to create color through oxidative react...
- 3-amino-2,4-dichlorophenol HclQuestionable
A chlorinated aromatic compound primarily utilized as a coupler in oxidative hair dyeing systems. This water-soluble ing...
