Get a Free 5ml Mini Now Free 5ml Mini With Every Order of The Mantle

7-METHYL-3-METHYLENE-1,6-OCTADIENE ACETYLATED.

Optional CAS 68412-04-4 / PERFUMING

A specialized acetylated terpene derivative that serves dual functionality as a fragrance masking agent and mild emollient in premium skincare formulations. This oil-soluble ingredient creates a lightweight hydrophobic barrier to help minimize transepidermal water loss while neutralizing potentially unpleasant odors from active ingredients.

fragrance masking agent emollient

Science

Functions through dual pathways: forms a thin hydrophobic film on the skin surface to reduce moisture loss, while simultaneously providing olfactory masking properties to improve product sensory experience without overwhelming fragrance presence.


Research

Medium confidence
Effective range ≤2.5%
Optimal

N/A

Key findings

  1. 01 Maximum safe concentration established for leave-on cosmetic products to prevent dermal sensitization

Transparency

Not commonly dusted

Specialty ingredient primarily found in high-performance professional lines, not commonly used for ingredient list padding due to its specific functional requirements and regulatory concentration limits.


The Formula

Solubility
Oil
Optimal pH 4 – 8
0 7 14

Stability

Demonstrates excellent stability in anhydrous systems and oil-in-water emulsions, though susceptible to hydrolysis under extreme pH conditions due to its acetylated ester structure.

Conflicts

  • Nitrosating agents
  • Strong oxidizing agents
  • Highly acidic formulations

Safety

CIR Status
Not reviewed
Max tested
2.5%
Sensitization risk Low

EU regulations establish 2.5% maximum in leave-on products. Must avoid combination with nitrosating agents due to potential nitrosamine formation risk.


Your Skin

Yes Normal
Yes Dry
Yes Oily
No Sensitive
Irritancy Low
Comedogenicity Unknown

Our Assessment

Optional

A specialized multifunctional ingredient that enhances product sensory experience while providing mild conditioning benefits, though not essential for core skincare efficacy.


Related

Finding similar ingredients…