Delta-Decalactone

Delta-Decalactone is a cosmetic ingredient used as a fragrance, perfuming agent. It is used in 4 products in our dataset. It is regulated in the EU (listed in a Cosmetics Regulation annex).

INCI nameDELTA-DECALACTONE
FunctionFRAGRANCE, PERFUMING
CAS number705-86-2
EC number211-889-1
Prevalence4 products (0% of dataset)
Most used inHaircare
EU statusRestricted (annex )
Monthly searches30

Used in

Conditioners 25%Fragrances 25%Leave-in Conditioners 25%Sunscreens 25%

Frequently asked

What does Delta-Decalactone do in skincare?
Delta-Decalactone functions as a fragrance, perfuming agent in cosmetic formulas.
Is Delta-Decalactone allowed in cosmetics?
Yes, but it is regulated in the EU — it appears in a Cosmetics Regulation annex with usage conditions.
What products contain Delta-Decalactone?
It is most commonly found in Haircare products, especially conditioners (25% of its uses).

Manufacturers with experience using Delta-Decalactone

Match with vetted US contract manufacturers that have hands-on experience formulating with this ingredient.