Hypochlorous Acid

2-5 year old preschoolersSkin contact product

Check for Different Age (6 available)

Safe for preschoolers to use Hypochlorous Acid?

YES - Generally Safe
Danger Score: 2 (Lower is safer)
Quick Answer: Hypochlorous Acid is generally considered safe for 2-5 year old children when used in topical products. Consider preschooler activity levels.

ℹ️General Overview

For preschool children (2–5 years), hypochlorous acid on the skin is usually low risk when used a little at a time and the product is from a trusted maker. It can help clean skin or minor cuts. Still, some studies show it can irritate skin, eyes, or airways and there are concerns about contamination during manufacturing.

What to Do

Use only products made for skin and follow the label. Test a small area of your child’s skin first. Use sparingly on broken skin and do not spray directly into the face. Rinse if you see redness, stinging, or if your child coughs after a spray. Prefer single-ingredient, properly labeled products from reputable brands to reduce contamination risk.

⚠️Warnings

Watch for skin redness, persistent stinging, eye irritation, trouble breathing, or new cough after use — these signs have been reported in studies (see U.S. National Library of Medicine notes). There are also regulatory notes about possible organ system effects and contamination with chlorine-related byproducts (noted by Environment Canada and manufacturing reviews). If you suspect contamination (strong chlorine smell, unusual color) or if reactions occur, stop use and contact your pediatrician. For wounds or repeated use, check with your child’s healthcare provider.

Confidence: MEDIUM

Are you holding the product?

Scan the full ingredient label and understand if it's safe for your child.

Scan the full label for free
Get instant analysis of all ingredients together

Safety Risk Labels

This ingredient has the following documented risks:

Organ Risk: A government review lists this chemical as likely to be toxic or harmful to organs and a medium human-health priority. Health literature also notes limited evidence of effects on the heart, blood and lungs, so repeated or high exposures could harm internal organs.
Immune system: Animal studies show breathing and allergy effects at low doses, indicating it can affect immune or allergic responses in the airways.
Asthma: A published animal study reported irritant-induced asthma from hypochlorite, showing it can damage the airway barrier and make breathing problems worse.
Long-Term Risk: Laboratory research found this chemical produces excess reactive oxygen species that can disturb cell signals, cause mutations, and lead to cell death — changes that raise concern for longer-term health effects like cardiovascular disease.
Environmental: A government assessment flags this as a suspected environmental toxin and there are contamination concerns because it can be linked with harmful byproducts such as chlorine, chloroform and carbon tetrachloride.

Tap or hover over labels to see detailed risk information.

Alternative Names for Hypochlorous Acid

This ingredient may also be listed as:

hypochlorous acidOXIDOCHLORINE(.)HYPOCHLORIC ACIDHYDROXIDOCHLORINECHLORANOLHOCLHCLO7790-92-3HYPOCHLOROUS ACIDQ25358008TR

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

Products Containing Hypochlorous Acid

This ingredient is found in the following products:

This list shows products that contain Hypochlorous Acid or its alternative names.

Research Articles on Hypochlorous Acid

Scientific research related to this ingredient:

These research articles provide scientific evidence about Hypochlorous Acid safety and effects.

Common Questions About Hypochlorous Acid

Safe for preschoolers to use Hypochlorous Acid?

Yes, Hypochlorous Acid is generally considered safe for 2-5 year old children based on current research.

What are the organ risk risks of Hypochlorous Acid for preschoolers?

May harm organs like liver, kidneys, or lungs with repeated use. Young children may be more sensitive to these effects.

What are the immune system risks of Hypochlorous Acid for preschoolers?

Could weaken or confuse immune system. Young children may be more sensitive to these effects.

What are the asthma risks of Hypochlorous Acid for preschoolers?

Can make breathing issues like asthma worse in babies and kids. Young children may be more sensitive to these effects.

What are the long-term risk risks of Hypochlorous Acid for preschoolers?

Linked to long-term health effects after years of use or exposure. Young children may be more sensitive to these effects.

What are the environmental risks of Hypochlorous Acid for preschoolers?

Possible negative effects on the environment Young children may be more sensitive to these effects.

What products contain Hypochlorous Acid?

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

Is this suitable for preschoolers to using products with Hypochlorous Acid?

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.

📱

Want to scan another product?

Use our camera scanner to analyze more ingredient labels

Scan Another Product