Dr. Smith's QUICK RELIEF DIAPER OINTMENT 10% ZINC OXIDE

skin protectant & rash ointment • For 0-6 month old infants • Skin contact 🧴

skin protectant & rash ointment

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Dr. Smith's QUICK RELIEF DIAPER OINTMENT 10% ZINC OXIDE - Front

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Ingredient List

Dr. Smith's QUICK RELIEF DIAPER OINTMENT 10% ZINC OXIDE - Ingredients

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Is this safe for 0-6 month old newborns to use Dr. Smith's QUICK RELIEF DIAPER OINTMENT 10% ZINC OXIDE?

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NO - AVOID

Danger Score: 18 (Lower is safer)

Quick Answer: Dr. Smith's QUICK RELIEF DIAPER OINTMENT 10% ZINC OXIDE contains 9 ingredients. 1 avoid, 3 caution. Avoid - Contains Dangerous Ingredients 🚫 Always consult your pediatrician for newborns.

Check for Different Age (6 available)

Ingredients Analysis (9 found)

thymol iodide

🚫8/10

Thymol iodide is an iodine antiseptic that can irritate skin and be absorbed through infant skin, potentially affecting the baby thyroid. Babies under 6 months are especially vulnerable.

Irritant - Supplier safety data sheets and clinical reports list skin and eye irritation from thymol iodide; topical iodine compounds commonly cause redness, burning, or contact dermatitis on sensitive infant skin.

Absorbed - Thymol iodide is an iodine-containing compound that can be absorbed through intact or broken infant skin and via inhalation of powders/sprays, allowing systemic uptake into the bloodstream.

Hormones - Topical iodine exposure can alter neonatal thyroid function; absorbed iodine can perturb natural hormone development in babies, particularly infants under 6 months whose thyroid regulation is vulnerable.

Confuse Hormones - Iodine-containing antiseptics can interfere with normal thyroid signaling (transient hypothyroidism or iodine-induced thyroid dysfunction), effectively acting as a disruptive input to the infant endocrine system.

Asthma - Safety data indicate respiratory irritation from dust or aerosols of thymol iodide; powder or spray use near infants could worsen breathing issues or provoke bronchial irritation in susceptible babies.

Eczema - Because thymol iodide is an irritant and can cause contact dermatitis, it may trigger or worsen eczema and similar inflammatory skin conditions in babies with sensitive skin.

Breast Milk - Topical iodine exposures in lactating individuals can raise iodine levels systemically and in breast milk; therefore maternal topical use could result in infant exposure via breastfeeding.

Confidence: HIGH

paraffin wax

⚠️5/10

Paraffin wax is occlusive and rarely used in baby wipes or lotions for 0-6 months may cause irritation or block pores use with caution

Irritant - Paraffin wax can cause skin irritation, especially in individuals with sensitive skin or pre-existing skin conditions, which may include babies.

Confidence: MEDIUM

petrolatum

⚠️5/10

Usually okay for infants when very pure and used sparingly as a moisture barrier, but purity matters a lot at this age.

Banned - In the EU, this ingredient is restricted unless it is very pure, because it can carry PAH leftovers from oil. This rule comes from the EU Cosmetics Directive.

Organ Risk - Canada’s environmental health agency lists it as expected to be harmful and a high health priority. With repeat use, it may stress organs like the liver.

Builds Up - Studies in people (2015) and in lab rats (2017) found mineral oil parts can collect in body tissues over time. Small daily amounts can add up.

Long-Term Risk - Because it can build up in the body and may carry PAH impurities, risks can grow with years of use. Purity limits in the EU were set to lower this risk.

Confidence: MEDIUM

mineral oil

⚠️4/10

Mineral oil is a common baby moisturizer and can protect skin, but for newborns and babies 0–6 months there are some reasons to be careful. Studies and regulatory reviews have noted possible buildup of some mineral-oil components in body tissues and some people can have allergic or breathing reactions.

Immune system - There is evidence that mineral oil can act as an allergen or harm the immune system. Health review groups and medical literature list it as a possible immune or allergic toxicant, and workplace guidance notes strong evidence for immune effects in people.

Asthma - Mineral oil has been identified as a human respiratory allergen/toxicant, which means it can make breathing problems or asthma worse for some people. Occupational health sources report strong links to respiratory effects.

Organ Risk - Regulatory health assessments classify mineral oil as expected to be toxic or harmful to organs with repeated exposure, and list it as a medium human health priority for non-reproductive organ effects.

Builds Up - Research studies found mineral oil hydrocarbons accumulating in animal and human tissues, showing this ingredient can build up in the body over time.

Absorbed - Because mineral oil hydrocarbons have been measured inside body tissues, they can be absorbed into the body from topical use and not stay only on the skin.

Long-Term Risk - Given its tendency to accumulate in tissues and classifications showing organ toxicity concern, there is a potential for long-term health effects with repeated exposure over time.

Confidence: MEDIUM

beeswax

✅3/10

Beeswax is usually safe for newborn skin when used in small amounts as part of a cream or balm.

Confidence: MEDIUM-HIGH

lanolin

✅3/10

Lanolin is generally safe as a moisturizer but may cause allergic reactions in sensitive infants especially under 6 months

Confidence: HIGH

Zinc oxide

✅1/10

Generally safe for topical use on 0 to 6 month babies, commonly used in diaper rash creams and barrier lotions, with minimal absorption through intact skin

Confidence: HIGH

olive oil

✅0/10

Olive oil is Olea Europaea Fruit Oil, a common safe emollient for babies 0-6 months in topical products like shampoo and bodywash.

No Known Risk - Olea Europaea (Olive) Fruit Oil is widely used in baby skincare products and is generally recognized as safe for topical use. There is no strong evidence linking it to irritation, allergies, hormone disruption, or other health risks in babies. Rare cases of sensitivity may occur, but these are uncommon and not specific to infants. Therefore, no risk labels apply based on current research.

Confidence: HIGH

purified water

✅0/10

Water is very safe for a newborn’s or baby’s skin. Tests and regulatory reviews find no meaningful health risks from water used on the skin.

No Known Risk - Regulatory reviews (Environment Canada) find plain water is not expected to be toxic, not bioaccumulative, and not an environmental toxin. Safety summaries list no concerns above a low level for organ harm, reproductive effects, or other long‑term risks for topical use, so no specific health risks are identified for use on skin.

Confidence: HIGH

Common Questions About Dr. Smith's QUICK RELIEF DIAPER OINTMENT 10% ZINC OXIDE

Is this newborn-safe? Dr. Smith's QUICK RELIEF DIAPER OINTMENT 10% ZINC OXIDE

Dr. Smith's QUICK RELIEF DIAPER OINTMENT 10% ZINC OXIDE is not recommended for 0-6 month old babies due to potentially harmful ingredients.

What ingredients should I watch out for?

We analyzed 9 ingredients in Dr. Smith's QUICK RELIEF DIAPER OINTMENT 10% ZINC OXIDE. 1 avoid, 3 caution. Check the detailed analysis above for specific concerns.

When can newborns start using skin protectant & rash ointment?

The appropriate age depends on the specific ingredients. This analysis is for 0-6 month old babies. Use the age selector above to check other ages.

⚠️ Important Disclaimers

Product Recognition: Product names are identified programatically and may be incorrect. Always verify product identity yourself.

Safety Analysis: Evaluations are for research only - consult pediatricians for medical decisions. Do not rely solely on this analysis.

No Guarantees: Results may be incomplete or inaccurate. Do not rely solely on this analysis.