What is the best laundry detergent for eczema in New Zealand?

There is no single best detergent, because eczema-prone skin is individual. The most reliable approach is to choose a fragrance-free liquid detergent with no optical brighteners or added dyes, use less than the recommended dose, and add an extra rinse. Trial one simpler detergent for a few weeks and watch how the skin responds.

Is washing powder or liquid better for sensitive skin?

Liquid detergents generally rinse out more completely than powders, which can leave undissolved granules in the fabric. For sensitive, eczema-prone skin, a fragrance-free liquid is usually the gentler choice.

Should I use fabric softener if my baby has eczema?

It is best to skip fabric softener. It coats fabric fibres in fragrance and residue that can irritate sensitive skin. An extra rinse cycle gives you soft, residue-free washing without it.

Does what my child wears matter as well as the detergent?

Yes. Even well-washed clothing can irritate eczema-prone skin if the fabric is scratchy or seamed against the skin. Soft, breathable fabrics like bamboo, especially sleepwear designed to gently limit scratching at night, work alongside a gentle laundry routine to give the skin a rest.

Can I make my own eczema-friendly laundry detergent?

DIY detergent recipes (often using soap flakes, washing soda, and borax) aren't generally recommended for eczema. True soap can leave residue that irritates skin, and homemade formulas lack the testing and pH-balancing of commercial eczema-approved products. The Australian options listed above are affordable enough that DIY doesn't offer significant savings with comparable safety.

Best Laundry Detergent for Sensitive, Eczema-Prone Skin: A New Zealand Guide

By Kelly Northey, Certified Postpartum Nutrition Professional

Founder of Nella Vosk • 14+ years supporting families across motherhood, feeding, and early childhood wellbeing

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This article is part of the Nella Vosk Baby Eczema resource for New Zealand families, our gentle, practical guide to caring for sensitive, eczema-prone skin at every stage.

You have probably already changed your washing powder once. Maybe twice. You have read the back of every bottle at the supermarket, stood in the aisle comparing “sensitive” labels, and still lain awake wondering if the detergent is part of why your little one wakes up scratching.

You are not imagining it, and you are not being fussy. For skin that is already irritated, what your clothes and bedding are washed in genuinely matters. This is a New Zealand guide to choosing a laundry detergent for sensitive, eczema-prone skin, written plainly, without the hype, so you can make one small change with confidence.

Why laundry detergent can bother eczema-prone skin

Eczema-prone skin has a more fragile barrier than most. That means it reacts more easily to things that would not bother other skin at all. With laundry, a few common culprits come up again and again:

Fragrance and perfume. Added scent is one of the most common irritants for sensitive skin, and it lingers in fabric after washing.
Optical brighteners. These are chemicals that make whites look whiter. They stay on the fabric by design, sitting against the skin.
Enzymes and harsh surfactants. Great for stains, less kind to a compromised skin barrier.
Residue from overdosing. Using more detergent than needed leaves more behind in the fibres.

None of this means you have done anything wrong. Most detergents are simply made for the average load of washing, not for a baby whose skin flares at the smallest thing.

What to look for in an eczema-friendly detergent

You do not need a cupboard full of special products. You need one detergent that ticks a few simple boxes:

Fragrance-free (not just “low fragrance” or “sensitive”, which can still contain masking scent).
Free from optical brighteners and added dyes.
Labelled for sensitive skin, ideally recognised by a skin or allergy organisation.
Liquid over powder where possible, as liquids tend to rinse out more completely than undissolved powder granules.
Simple ingredient list. Fewer added extras means fewer things to react to.

A note on New Zealand options

In New Zealand you will find several fragrance-free and sensitive-skin detergents on supermarket and pharmacy shelves, and through eczema-focused retailers. Rather than naming a single “best” brand (skin is individual, and what suits one child irritates another), use the checklist above as your filter. If your current detergent fails two or more of those points, it is worth trialling a simpler one for a few weeks and watching the skin.

Small laundry habits that help more than the brand alone

The detergent is only part of it. These gentle routine changes often make just as much difference:

Use less than the recommended dose. Most of us use far more than we need. Less detergent means less residue.
Add an extra rinse cycle to clear any leftover detergent from the fabric.
Skip fabric softener entirely. It coats fibres in fragrance and residue, exactly what sensitive skin does not want.
Wash new clothes before first wear to remove manufacturing finishes.
Dry in fresh air where you can. A New Zealand line-dry on a good day is gentler than a heavily scented dryer sheet.

What they wear matters as much as what you wash it in

Here is the part that is easy to miss when you are focused on detergents. Even perfectly washed clothing can still irritate eczema-prone skin if the fabric itself is scratchy, seamed in the wrong places, or traps heat. And at night, when scratching does the most damage, soft clothing that gently limits scratching can give the skin the break it has been missing.

This is exactly why Bamboo Bubby exists. Kelly created it after 16 years of learning what actually helped her own child at night. The bamboo fabric is soft against irritated skin, the seams are covered, and the scratch-sleeve and mitten design is made to help break the itch-scratch cycle while your little one sleeps, so the skin you are so carefully protecting from harsh detergents gets a chance to settle overnight too.

Made for New Zealand families. Our Bamboo Bubby eczema mitten sleeves and sleepwear ship right across New Zealand, usually within 3 to 7 business days, with prices shown in NZD at checkout.

Explore the Bamboo Bubby eczema mitten sleeves, or browse the full Bamboo Bubby range for New Zealand.

💤 Shop Our Gentle Eczema Sleepwear Range

Frequently Asked Questions

: There is no single best detergent, because eczema-prone skin is individual. The most reliable approach is to choose a fragrance-free liquid detergent with no optical brighteners or added dyes, use less than the recommended dose, and add an extra rinse.

Trial one simpler detergent for a few weeks and watch how the skin responds.
: Liquid detergents generally rinse out more completely than powders, which can leave undissolved granules in the fabric. For sensitive, eczema-prone skin, a fragrance-free liquid is usually the gentler choice.
: It is best to skip fabric softener. It coats fabric fibres in fragrance and residue that can irritate sensitive skin. An extra rinse cycle gives you soft, residue-free washing without it.
: Yes. Even well-washed clothing can irritate eczema-prone skin if the fabric is scratchy or seamed against the skin. Soft, breathable fabrics like bamboo, especially sleepwear designed to gently limit scratching at night, work alongside a gentle laundry routine to give the skin a rest.
: DIY detergent recipes (often using soap flakes, washing soda, and borax) aren't generally recommended for eczema. True soap can leave residue that irritates skin, and homemade formulas lack the testing and pH-balancing of commercial eczema-approved products.

The Australian options listed above are affordable enough that DIY doesn't offer significant savings with comparable safety.

ABOUT THE AUTHOR

Kelly Northey is the founder of Nella Vosk and the creator of Bamboo Bubby. She is a Certified Postpartum Nutrition Professional (CPPNP) who spent more than 16 years learning what actually makes a difference for babies with eczema-prone skin, starting with her own child. She writes for parents who have tried a lot, and are tired.

Kelly x