Future-proof your formulations with confidence

From skin care to sun protection and color cosmetics, D5 (cyclopentasiloxane) has long been a staple ingredient in many formulations. But with new regulations on the horizon, the time to adapt is now.

By 2027, the use of D5 will be significantly restricted in cosmetic products due to evolving environmental and safety standards. We’ve partnered with Elkem, a global leader in specialty silicones, to offer high-performance alternatives that help you reformulate without compromise.

Why choose Elkem’s alternatives?
Ekem’s advanced silicone portfolio offers solutions that:

  • Comply with upcoming D4/D5/D6 restrictions
  • Deliver similar sensory and volatility profiles to D5
  • Enable elegant textures, long-lasting wear, water resistance and more
  • Suit a broad range of formulations: skin care, hair care, sun care and make-up
  • Include bio-based options with high natural indices (up to 80%)

Ready to reformulate?
Don’t wait for 2027 – get ahead now with expert guidance and high-performance ingredients that meet tomorrow’s expectations.

For further information, samples, documents or pricing, reach out to your local sales contact. 

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Recommended D5 alternatives

MIRASIL™ DM, DM 2 and DM 10

Low-viscosity dimethicones with volatility and sensory profiles close to D5, ideal for reformulating across beauty applications.
Benefits: Lightweight feel, high spreadability, broad compatibility and regulatory compliance.
Use in: Skin care, sun care, make-up primers, lightweight hair serums

MIRASIL™ Gum Blends

Silicone gums in cyclopentasiloxane, dimethicone or bio-based alkane carriers.
Benefits: Frizz control, shine, long wear and rich, cushiony textures
Use in: Hair care, BB/CC creams, lipsticks and skin care

PURESIL™ CAPRYLYL TSO E6

A sensory-boosting emollient that improves the spreadability of oils and hybrid systems.
Benefits: Moderate volatility, lighter feel, and oil phase compatibility
Use in: Facial/body oils, sun oils, hybrid serums

PURESIL™ ORG 03

A bio-based elastomer gel from fermented sugarcane, offering sustainable performance.
Benefits: High natural index, white cast reduction, silky touch
Use in: Mineral sunscreens, clean moisturizers, primers

TMS Resin Range

Film-forming resins for long-lasting and transfer-resistant make-up and sun care.
Benefits: Water/oil resistance, flexible texture, proven wear performance
Use in: Lip colors, foundations, mascaras, sun sticks

Inspiration from our labs

Our Innovation & Application team has developed formulations to help you kickstart your reformulation process, including:
 

  • Hair serum

  • Bi-phasic makeup remover

  • Matte perfection powder

  • Silky hair conditioner with gum blends in bio-based carrier