This changing weather, protect your family with big discounts! Use code: FIRST10This changing weather, protect your family with big discounts! Use code: FIRST10

ADDED TO CART SUCCESSFULLY GO TO CART

Track your parenting journey

Newborn Diapers: A First-Time Parent's Complete Buying Guide

Diapering

Written by - Anupama ChadhaLast updated: Jul 17, 2026

Newborn Diapers: A First-Time Parent's Complete Buying Guide

8 min

AI-Generated Summary

Quick overview in 30 seconds

Modern diapers are safe for newborns from day one, but choose newborn size by weight, not age, and fold the diaper below the umbilical cord stump until it heals.
Look for soft, breathable, fragrance-free and dye-free diapers with good absorbency, a snug fit with leg cuffs turned out, and trusted certifications like OEKO-TEX or MADE SAFE.
Change diapers every 2 to 3 hours and after every poop, clean gently front to back, and apply a thin zinc oxide barrier cream at the first sign of redness.
Looking for a gentle diaper for your newborn? Explore our Airprime Premium Diaper Pants S (5–9 kg, 26 Count) + 100% Plant-Based Baby Wipes (Pack of 2).

Airprime Premium Diaper Pants S (5–9 kg, 26 Count) + 100% Plant-Based Baby Wipes (Pack of 2)

4.6

Quick answer

Yes, diapers are safe for newborns, modern ones use soft, breathable materials that keep skin dry. For a newborn, taped diapers in a newborn size (chosen by weight, not age) are usually best, since you change them lying down and can fold below the umbilical cord stump. Look for good absorbency, a soft, fragrance-free top layer, and a snug fit with the leg cuffs out. A fragrance-free, dermatologically tested option like Mylo's Baby Diaper Pants, OEKO-TEX and MADE SAFE certified, fits the bill for delicate skin. Change every 2 to 3 hours and after every poop, clean gently front to back, and use a thin layer of a zinc oxide barrier cream at the first sign of redness. No diaper prevents rash on its own, frequent changing does.

Author: Mylo Editorial Team, Mylo Parenting Desk

Medically reviewed by: Mylo Editorial Board, aligned with AAP, NHS and IAP guidance

Last updated: 17 July 2026

Medical disclaimer: This article is for informational purposes only and is not a substitute for professional medical advice. Do not use medicated creams on your baby without a doctor's guidance. See your paediatrician if a rash is severe, blistering, bleeding, spreading, not improving in a few days, or comes with fever.

Are diapers safe for a newborn?

Yes. Modern diapers are designed for delicate skin, with soft, breathable materials that keep your baby dry day and night. Safety comes down to choosing a good diaper, following gentle hygiene and technique, and avoiding a few common mistakes, all covered below.

Which diaper is best for a newborn?

Consider these factors:

Factor	What to look for
Size and fit	Newborn size by weight, snug but gentle; taped diapers with adjustable tabs suit newborns best
Absorbency	Good absorbency for long stretches, and designed to handle runny newborn poos
Material	Soft, breathable, ideally hypoallergenic for sensitive skin
Navel protection	The front should not rub the umbilical stump, fold it down or use a navel-cut diaper
Brand reputation	Choose trusted, tested brands, and read parent reviews

How do you choose a diaper for sensitive skin?

If your newborn has sensitive skin, extra care helps:

Choose hypoallergenic materials to lower the risk of irritation
Go fragrance-free and dye-free. Mainstream diapers are safe and the super-absorbent gel (SAP) stays sealed, but added fragrances or dyes are the realistic irritant for sensitive skin, so avoid them
Check diapers often, a wetness indicator makes it easy to know when to change
Use barrier cream at the first sign of redness, a thin layer of a zinc oxide cream. For a rash that will not clear, ask your paediatrician, and use medicated creams only on their advice
Check certifications, dermatologically tested, paediatrician-recommended, and marks like OEKO-TEX or MADE SAFE, all of which Mylo's diaper pants and baby wipes carry

What diapering techniques should you follow?

Position safely. Lay your baby on a secure, flat surface, and keep one hand on them, never leave them unattended
Fasten securely. With a taped diaper, fasten the tabs evenly and adjust around the legs and waist for a snug seal, with the leg cuffs turned out
Clean front to back, especially for girls, to prevent infection, and clean gently around the area for boys
Pack a diaper bag with spare diapers, wipes and a change of clothes for outings
Dispose hygienically, wrap and bin used diapers, a covered bin helps with odour

What mistakes should you avoid?

Wrong size. Too small rubs and leaks, too big gaps, check your baby's weight and adjust the size, not by age
Skipping changes. Leaving a wet or soiled diaper on too long is the main cause of rash, change every 2 to 3 hours
Loose or uneven tabs. Fasten snugly and evenly to prevent leaks
Ignoring discomfort. Fussiness can mean a wet or ill-fitting diaper, respond promptly
Not asking for help. For persistent rash or skin issues, see your paediatrician

How does Mylo help you choose a safe newborn diaper?

Mylo's baby care range is built around the same priorities this guide recommends, gentle on skin, safe, and easy to use:

Mylo Baby Diaper Pants: soft, breathable and fragrance-free, with aloe vera for gentle comfort, dermatologically and paediatrician tested, and OEKO-TEX and MADE SAFE certified
Mylo Baby Wipes: water-rich and fragrance-free, safe from birth, with a lid so they stay moist
Mylo Diaper Rash Cream: a zinc oxide barrier with aloe vera and almond oil, for that first sign of redness

Pair them with frequent changing and gentle cleaning, and you have the everyday routine covered. Remember, even the best products work best alongside the habits above.

Frequently asked questions

Are diapers safe for a newborn from birth?

Yes. Diapers are safe from day one, hospitals use them. Just change often and fold the diaper below the umbilical cord stump until it heals (AAP).

Taped or pant-style for a newborn?

Taped diapers are usually best for newborns, they let you adjust the fit while your baby lies down and work around the umbilical stump. Pants suit older, more active babies.

How do I pick the right size?

By weight, not age. Start with newborn size and move up when you see red marks, leaks, or the diaper sitting low.

What should I do if my newborn gets a rash?

Change more often, clean gently, air-dry, and apply a thin layer of zinc oxide barrier cream. See a doctor if it does not clear in a few days (AAD).

Key takeaways

Diapers are safe for newborns; taped, newborn-size diapers are usually best
Size by WEIGHT, not age, and fold the diaper below the umbilical cord stump
Look for absorbency, a soft, fragrance-free top layer, and a snug fit with leg cuffs out
"Chemical concerns" are mainly about fragrance and dye; the SAP gel is safe and sealed
Change every 2 to 3 hours and after every poop, clean front to back
Use a thin layer of zinc oxide barrier cream at first redness; medicated creams only on a doctor's advice
Avoid wrong sizing, skipped changes and loose tabs
No diaper prevents rash on its own, frequent changing does

References

American Academy of Pediatrics (HealthyChildren.org). Common Diaper Rashes and Treatments. healthychildren.org
American Academy of Pediatrics (HealthyChildren.org). Umbilical Cord Care in Newborns. healthychildren.org
American Academy of Pediatrics (HealthyChildren.org). Changing Diapers. healthychildren.org
Mayo Clinic. Diaper rash: Symptoms and causes. mayoclinic.org
American Academy of Dermatology (AAD). How to treat diaper rash. aad.org
NHS. How to change your baby's nappy. nhs.uk
Cleveland Clinic. Diaper Rash (Diaper Dermatitis). my.clevelandclinic.org