For toddlers and preschoolers (ages 2–5), Gamma Decalactone used in normal amounts in a skin product is very low risk. It’s a common fragrance ingredient with little evidence of serious harm.
Use products that already contain small amounts of this fragrance rather than applying a concentrated form. Patch-test a small area on your child’s arm before regular use. Do not apply to broken or irritated skin and avoid putting fragranced products near the child’s mouth or hands where they could lick it. Stop use and talk to your pediatrician if you see a rash, swelling, or other unexpected changes.
Some studies have shown weak hormone-related effects (reported by the U.S. National Toxicology Program). Other regulatory reviews (for example FDA and Environment Canada) consider it safe for limited use and do not flag persistence or accumulation. Because limited hormone-related findings exist, watch for any new or unusual symptoms and consult your child’s doctor if you have concerns, especially if your child has a known hormone-related condition. Also be aware that allergic skin reactions are uncommon but possible; discontinue use if irritation occurs.
Scan the full ingredient label and understand if it's safe for your child.
This ingredient has the following documented risks:
Tap or hover over labels to see detailed risk information.
This ingredient may also be listed as:
Always check ingredient labels carefully, as ingredients may be listed under different names.
Scientific research related to this ingredient:
These research articles provide scientific evidence about Gamma-Decalactone safety and effects.
Yes, Gamma-Decalactone is generally considered safe for 2-5 year old children based on current research.
May mess with natural hormone development in babies and children. Young children may be more sensitive to these effects.
Acts like fake hormones in the body, confusing natural signals. Young children may be more sensitive to these effects.
Gamma-Decalactone is commonly found in skincare products, cosmetics, and topical applications. Always check ingredient labels before use.
The appropriate age depends on the specific ingredient properties and concentration. This analysis is for 2-5 year old children. Use the age selector above to check other ages.
Use our camera scanner to analyze more ingredient labels
Scan Another Product