NZ Herald
  • Home
  • Latest news
  • Herald NOW
  • Video
  • New Zealand
  • Sport
  • World
  • Business
  • Entertainment
  • Podcasts
  • Quizzes
  • Opinion
  • Lifestyle
  • Travel
  • Viva
  • Weather

Subscriptions

  • Herald Premium
  • Viva Premium
  • The Listener
  • BusinessDesk

Sections

  • Latest news
  • New Zealand
    • All New Zealand
    • Crime
    • Politics
    • Education
    • Open Justice
    • Scam Update
    • The Great NZ Road Trip
  • Herald NOW
  • On The Up
  • World
    • All World
    • Australia
    • Asia
    • UK
    • United States
    • Middle East
    • Europe
    • Pacific
  • Business
    • All Business
    • MarketsSharesCurrencyCommoditiesStock TakesCrypto
    • Media Insider
    • Business analysis
    • Personal financeKiwiSaverInterest ratesTaxInvestment
    • EconomyInflationGDPOfficial cash rateEmployment
    • Small business
    • Business reportsMood of the BoardroomProject AucklandSustainable business and financeCapital markets reportAgribusiness reportInfrastructure reportDynamic business
    • Deloitte Top 200 Awards
    • Deloitte Fast 50
    • Generate wealth weekly
    • CompaniesAged CareAgribusinessAirlinesBanking and financeConstructionEnergyFreight and logisticsHealthcareManufacturingMedia and MarketingRetailTelecommunicationsTourism
  • Opinion
    • All Opinion
    • Analysis
    • Editorials
    • Business analysis
    • Premium opinion
    • Letters to the editor
  • Politics
  • Sport
    • All Sport
    • OlympicsParalympics
    • RugbySuper RugbyNPCAll BlacksBlack FernsRugby sevensSchool rugby
    • CricketBlack CapsWhite Ferns
    • Racing
    • NetballSilver Ferns
    • LeagueWarriorsNRL
    • FootballWellington PhoenixAuckland FCAll WhitesFootball FernsEnglish Premier League
    • GolfNZ Open
    • MotorsportFormula 1
    • Boxing
    • UFC
    • BasketballNBABreakersTall BlacksTall Ferns
    • Tennis
    • Cycling
    • Athletics
    • SailingAmerica's CupSailGP
    • Rowing
  • Lifestyle
    • All Lifestyle
    • Viva - Food, fashion & beauty
    • Society Insider
    • Royals
    • Sex & relationships
    • Food & drinkRecipesRecipe collectionsRestaurant reviewsRestaurant bookings
    • Health & wellbeing
    • Fashion & beauty
    • Pets & animals
    • The Selection - Shop the trendsShop fashionShop beautyShop entertainmentShop giftsShop home & living
    • Milford's Investing Place
  • Entertainment
    • All Entertainment
    • TV
    • MoviesMovie reviews
    • MusicMusic reviews
    • BooksBook reviews
    • Culture
    • ReviewsBook reviewsMovie reviewsMusic reviewsRestaurant reviews
  • Travel
    • All Travel
    • News
    • New ZealandNorthlandAucklandWellingtonCanterburyOtago / QueenstownNelson-TasmanBest NZ beaches
    • International travelAustraliaPacific IslandsEuropeUKUSAAfricaAsia
    • Rail holidays
    • Cruise holidays
    • Ski holidays
    • Luxury travel
    • Adventure travel
  • Kāhu Māori news
  • Environment
    • All Environment
    • Our Green Future
  • Talanoa Pacific news
  • Property
    • All Property
    • Property Insider
    • Interest rates tracker
    • Residential property listings
    • Commercial property listings
  • Health
  • Technology
    • All Technology
    • AI
    • Social media
  • Rural
    • All Rural
    • Dairy farming
    • Sheep & beef farming
    • Horticulture
    • Animal health
    • Rural business
    • Rural life
    • Rural technology
    • Opinion
    • Audio & podcasts
  • Weather forecasts
    • All Weather forecasts
    • Kaitaia
    • Whangārei
    • Dargaville
    • Auckland
    • Thames
    • Tauranga
    • Hamilton
    • Whakatāne
    • Rotorua
    • Tokoroa
    • Te Kuiti
    • Taumaranui
    • Taupō
    • Gisborne
    • New Plymouth
    • Napier
    • Hastings
    • Dannevirke
    • Whanganui
    • Palmerston North
    • Levin
    • Paraparaumu
    • Masterton
    • Wellington
    • Motueka
    • Nelson
    • Blenheim
    • Westport
    • Reefton
    • Kaikōura
    • Greymouth
    • Hokitika
    • Christchurch
    • Ashburton
    • Timaru
    • Wānaka
    • Oamaru
    • Queenstown
    • Dunedin
    • Gore
    • Invercargill
  • Meet the journalists
  • Promotions & competitions
  • OneRoof property listings
  • Driven car news

Puzzles & Quizzes

  • Puzzles
    • All Puzzles
    • Sudoku
    • Code Cracker
    • Crosswords
    • Cryptic crossword
    • Wordsearch
  • Quizzes
    • All Quizzes
    • Morning quiz
    • Afternoon quiz
    • Sports quiz

Regions

  • Northland
    • All Northland
    • Far North
    • Kaitaia
    • Kerikeri
    • Kaikohe
    • Bay of Islands
    • Whangarei
    • Dargaville
    • Kaipara
    • Mangawhai
  • Auckland
  • Waikato
    • All Waikato
    • Hamilton
    • Coromandel & Hauraki
    • Matamata & Piako
    • Cambridge
    • Te Awamutu
    • Tokoroa & South Waikato
    • Taupō & Tūrangi
  • Bay of Plenty
    • All Bay of Plenty
    • Katikati
    • Tauranga
    • Mount Maunganui
    • Pāpāmoa
    • Te Puke
    • Whakatāne
  • Rotorua
  • Hawke's Bay
    • All Hawke's Bay
    • Napier
    • Hastings
    • Havelock North
    • Central Hawke's Bay
    • Wairoa
  • Taranaki
    • All Taranaki
    • Stratford
    • New Plymouth
    • Hāwera
  • Manawatū - Whanganui
    • All Manawatū - Whanganui
    • Whanganui
    • Palmerston North
    • Manawatū
    • Tararua
    • Horowhenua
  • Wellington
    • All Wellington
    • Kapiti
    • Wairarapa
    • Upper Hutt
    • Lower Hutt
  • Nelson & Tasman
    • All Nelson & Tasman
    • Motueka
    • Nelson
    • Tasman
  • Marlborough
  • West Coast
  • Canterbury
    • All Canterbury
    • Kaikōura
    • Christchurch
    • Ashburton
    • Timaru
  • Otago
    • All Otago
    • Oamaru
    • Dunedin
    • Balclutha
    • Alexandra
    • Queenstown
    • Wanaka
  • Southland
    • All Southland
    • Invercargill
    • Gore
    • Stewart Island
  • Gisborne

Media

  • Video
    • All Video
    • NZ news video
    • Herald NOW
    • Business news video
    • Politics news video
    • Sport video
    • World news video
    • Lifestyle video
    • Entertainment video
    • Travel video
    • Markets with Madison
    • Kea Kids news
  • Podcasts
    • All Podcasts
    • The Front Page
    • On the Tiles
    • Ask me Anything
    • The Little Things
  • Cartoons
  • Photo galleries
  • Today's Paper - E-editions
  • Photo sales
  • Classifieds

NZME Network

  • Advertise with NZME
  • OneRoof
  • Driven Car Guide
  • BusinessDesk
  • Newstalk ZB
  • Sunlive
  • ZM
  • The Hits
  • Coast
  • Radio Hauraki
  • The Alternative Commentary Collective
  • Gold
  • Flava
  • iHeart Radio
  • Hokonui
  • Radio Wanaka
  • iHeartCountry New Zealand
  • Restaurant Hub
  • NZME Events

SubscribeSign In

Advertisement
Advertise with NZME.
Home / Lifestyle

Baby formula from Chemist Warehouse under investigation after Auckland mum allegedly finds bugs

Tom Rose
Tom Rose
Journalist·NZ Herald·
29 Sep, 2025 04:00 PM3 mins to read

Subscribe to listen

Access to Herald Premium articles require a Premium subscription. Subscribe now to listen.
Already a subscriber?  

Listening to articles is free for open-access content—explore other articles or learn more about text-to-speech.
‌
Save
    Share this article
A mother who bought baby formula from Chemist Warehouse in Takanini allegedly found live bugs inside a newly opened tin.

A mother who bought baby formula from Chemist Warehouse in Takanini allegedly found live bugs inside a newly opened tin.

A South Auckland mother has been left “disturbed” after discovering what she believes to be live bugs inside a newly opened tin baby formula.

The Aptamil product was bought last Thursday at Chemist Warehouse’s Takanini store and carried an expiry date of June 20, 2027.

Danone, the French multinational company behind Aptamil, told the Herald it had stringent quality and safety processes in place and considered it “unlikely that an insect can remain alive in a sealed can in a low oxygen, low moisture environment”.

The company had not received any similar reports from the same batch and was investigating the complaint.

Jenny Bishop, New Zealand Food Safety’s acting deputy director general, said it was working to establish the facts but there was “no evidence, at this stage, of a wider food safety issue”.

Advertisement
Advertise with NZME.
Advertisement
Advertise with NZME.

Chemist Warehouse Takanini confirmed an internal investigation was also under way.

The mother alleged the formula tin was fully sealed when it was opened.
The mother alleged the formula tin was fully sealed when it was opened.

The mum of two, who did not want to be named, said she noticed what looked like tiny insects moving inside the powder after opening the tin on Saturday .

“You need really good eyes to spot it, like, it was, like, a really tiny one at first,” she said.

Advertisement
Advertise with NZME.

“But then when my husband dug into it, he found more.”

The tin was sealed at the time of purchase and showed no visible holes in its packaging, she claimed.

“We just went and returned it to Chemist Warehouse, and then we dug it in front of the cashiers as well.

“And then we found more inside.”

The baby formula was sold at a Chemist Warehouse store in Takanini last week. Photo / Warren Buckland
The baby formula was sold at a Chemist Warehouse store in Takanini last week. Photo / Warren Buckland

The family received a refund upon returning it to the store.

“It was a bit disturbing because, you know, we’re dealing with babies here,” she said.

“We’re presuming the whole batch might be infested, so we just switched to the other formula.”

In a statement, Danone said it takes customers’ concerns “extremely seriously” and that all batches undergo extensive testing, including for foreign matter, before being released to market.

“As soon as we were notified of this complaint, it was escalated to our quality team for further analysis.”

Danone also said scorched milk particles can occasionally appear in infant formula products.

Advertisement
Advertise with NZME.
New Zealand Food Safety has confirmed it is investigating the complaint.
New Zealand Food Safety has confirmed it is investigating the complaint.

“[They’re] a common occurrence in the milk manufacturing process and, although unsightly, they are harmless and do not pose a risk to food safety,” the company said.

“From our conversations with consumers, we know that storage conditions in the home are a critical factor for maintaining the integrity of the product once it’s opened.

“Infant formula products should be stored in a cool dry place. After opening, the container should be kept airtight; avoid leaving the tin open on counters, and consume the contents within four weeks.

“If the foil security seal is damaged or missing when opened, do not use the product.”

At this stage, Bishop said scorched particles could be a possible explanation but confirmed NZ Food Safety would independently test the product.

“We have contacted the manufacturer and will visit them and the retailers to establish the facts.”

Advertisement
Advertise with NZME.

She emphasised that if a wider issue was identified, “we would take immediate action to address the risk and keep consumers safe”.

Infant formula manufacturers were required to follow strict rules to ensure their product’s safety, with regulated environments and systematic checks at the production point, Bishop said.

Sign up to The Daily H, a free newsletter curated by our editors and delivered straight to your inbox every weekday.

Save
    Share this article

Latest from Lifestyle

Premium
Lifestyle

‘Let’s reignite this moment’: Chelsea Winstanley wants to take NZ art film to the world

14 Feb 05:00 AM
Premium
Lifestyle

The lost girl: A former CEO's search for her erased birth story

14 Feb 03:00 AM
Premium
Lifestyle

The different foods men and women need to live longer

14 Feb 12:00 AM

Sponsored

A Foodie’s Guide to Tasmania in Autumn

10 Feb 03:00 PM
Advertisement
Advertise with NZME.

Latest from Lifestyle

Premium
Premium
‘Let’s reignite this moment’: Chelsea Winstanley wants to take NZ art film to the world
Lifestyle

‘Let’s reignite this moment’: Chelsea Winstanley wants to take NZ art film to the world

'That’s what this film’s done more than I ever hoped for. People are talking.'

14 Feb 05:00 AM
Premium
Premium
The lost girl: A former CEO's search for her erased birth story
Lifestyle

The lost girl: A former CEO's search for her erased birth story

14 Feb 03:00 AM
Premium
Premium
The different foods men and women need to live longer
Lifestyle

The different foods men and women need to live longer

14 Feb 12:00 AM


A Foodie’s Guide to Tasmania in Autumn
Sponsored

A Foodie’s Guide to Tasmania in Autumn

10 Feb 03:00 PM
NZ Herald
  • About NZ Herald
  • Meet the journalists
  • Newsletters
  • Classifieds
  • Help & support
  • Contact us
  • House rules
  • Privacy Policy
  • Terms of use
  • Competition terms & conditions
  • Our use of AI
Subscriber Services
  • NZ Herald e-editions
  • Daily puzzles & quizzes
  • Manage your digital subscription
  • Manage your print subscription
  • Subscribe to the NZ Herald newspaper
  • Subscribe to Herald Premium
  • Gift a subscription
  • Subscriber FAQs
  • Subscription terms & conditions
  • Promotions and subscriber benefits
NZME Network
  • The New Zealand Herald
  • The Northland Age
  • The Northern Advocate
  • Waikato Herald
  • Bay of Plenty Times
  • Rotorua Daily Post
  • Hawke's Bay Today
  • Whanganui Chronicle
  • Viva
  • NZ Listener
  • Newstalk ZB
  • BusinessDesk
  • OneRoof
  • Driven Car Guide
  • iHeart Radio
  • Restaurant Hub
NZME
  • About NZME
  • NZME careers
  • Advertise with NZME
  • NZME Digital Performance Marketing
  • Book your classified ad
  • Photo sales
  • NZME Events
  • © Copyright 2026 NZME Publishing Limited
TOP