Linalool

adultsSkin contact product

Check for Different Age (6 available)

Is this safe for adults to use Linalool?

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USE WITH CAUTION
Danger Score: 4 (Lower is safer)
Quick Answer: Linalool use with caution for adults when used in topical products. Adults generally have higher tolerance.

ℹ️General Overview

For adults (including teens and young adults): linalool is commonly used to add scent and many people use it without problems. The main issue is that it can cause skin allergy or irritation in some people, especially if the product is old or has been exposed to air.

What to Do

If you're an adult planning to use a product with linalool: do a small patch test (rub a little on the inside of your forearm and wait 24–48 hours). If you have sensitive skin or known fragrance allergies, choose fragrance-free or clearly labeled linalool-free products. Store scented products tightly closed and replace old perfumes or oils that smell off. Check ingredient lists for “linalool” or generic “fragrance” if you want to avoid it.

⚠️Warnings

Watch for redness, itching, bumps, swelling, or worsening skin — stop use and see a doctor if these happen. Regulatory lists note linalool as a skin allergen (European cosmetic rules list it as an allergen and require labeling) and national reviews find strong evidence it can cause allergic reactions. There are also some contamination reports naming formaldehyde in certain sources; if you see formaldehyde or formaldehyde-releasers on a product label and you are concerned, avoid that product.

Confidence: HIGH

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Safety Risk Labels

This ingredient has the following documented risks:

Immune system: This ingredient is listed as a known human allergen and a possible immune-system toxicant in official cosmetic safety reviews (European cosmetics rules) and is flagged with strong evidence by the U.S. regulator. That means it can trigger allergic reactions or immune responses in some children.
Irritant: Official cosmetic guidance requires labeling for this ingredient because it can cause allergic skin reactions. The safety reviews identify it as a human allergen, so it can cause redness, itching, or rashes on sensitive baby skin.
Eczema: Because this ingredient is a known allergen and can provoke skin reactions, it may trigger or make eczema and similar skin conditions worse in susceptible children.
Cancer: A contamination concern was specifically flagged for formaldehyde being associated with this ingredient. Formaldehyde is recognized in safety summaries as a harmful contaminant linked to cancer risk, so contamination raises a cancer-related concern.

Tap or hover over labels to see detailed risk information.

Alternative Names for Linalool

This ingredient may also be listed as:

WLN: 1U1XQ1&3UY1&1HY-N0368NSC-3789BBL027734LINALOOL, CERTIFIED REFERENCE MATERIAL, TRACECERT(R)LINALOOL, >=97%, FCC, FGTOX21_3030371, 3,7-DIMETHYL-, (-)-ANW-37211AC-551linalool

Always check ingredient labels carefully, as ingredients may be listed under different names.

Products Containing Linalool

This ingredient is found in the following products:

This list shows products that contain Linalool or its alternative names.

Common Questions About Linalool

Is this safe for adults to use Linalool?

Use caution with Linalool for adults. Some safety concerns have been identified.

What are the immune system risks of Linalool for adults?

Could weaken or confuse immune system.

What are the irritant risks of Linalool for adults?

Can cause skin redness, itchiness, or rashes—especially on sensitive baby skin.

What are the eczema risks of Linalool for adults?

Linked to triggering or worsening eczema and similar skin conditions.

What are the cancer risks of Linalool for adults?

Connected to cancer risk with long-term or repeated exposure.

What products contain Linalool?

Linalool is commonly found in skincare products, cosmetics, and topical applications. Always check ingredient labels before use.

When can adults using products with Linalool?

The appropriate age depends on the specific ingredient properties and concentration. This analysis is for adults. Use the age selector above to check other ages.

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