Can I use Cyclotetrasiloxane with Dimethicone?

Works well together
Cyclotetrasiloxane and Dimethicone are generally compatible and can be layered in the same routine. As always, introduce one new active at a time and watch how your skin responds.
CyclotetrasiloxaneSolvent / vehicle
  • Lightweight carrier solvent that evaporates cleanly
  • Improves spreadability
  • EU-restricted: prohibited in wash-off cosmetics and capped at 0.1% in stay-on products under REACH Annex XVII (Regulation 2020/2204) due to persistence, bioaccumulation, and potential endocrine-disruption concerns
  • Avoid in leave-on products where EU compliance is required
More about Cyclotetrasiloxane
DimethiconeEmollient
  • Silky finish
  • Reduces transepidermal water loss
More about Dimethicone

Products with Cyclotetrasiloxane

Allerbarrier Essence BB SPF50+Sunscreen
d program
Allerbarrier Essence BB SPF50+

Products with Dimethicone

Nordic Ageless Radiant Youth Day Cream SPF30Moisturizer
Lumene
Nordic Ageless Radiant Youth Day Cream SPF30
Nordic-C Brightening Day Fluid SPF30
Lumene
Nordic-C Brightening Day Fluid SPF30
Nordic Bloom Vitality Anti-Wrinkle & Revitalize Rich Day CreamMoisturizer
Lumene
Nordic Bloom Vitality Anti-Wrinkle & Revitalize Rich Day Cream
Nordic Ageless Radiant Youth Night CreamMoisturizer
Lumene
Nordic Ageless Radiant Youth Night Cream
Invisible Illumination Instant Glow Beauty SerumSerum
Lumene
Invisible Illumination Instant Glow Beauty Serum
CC CrèmeTreatment
Erborian
CC Crème