What Does Spoiled Breast Milk Smell Like?
Just like any other kind of milk, breast milk can spoil too.
But what does spoiled breast milk actually smell like? Let’s find out!
(this post may contain affiliate links)
What does spoiled breast milk smell like?
The nose knows. 🥛👃
The way your milk smells is one of the first signs that it might have gone bad. So, if you catch a whiff of something off, it's a clue that your breast milk might not be at its best.
If you immediately recoil when you smell the milk, it's likely gone bad. Trust your sniffer!
Fresh breast milk is pretty low-key in the smell department. Honestly, there's usually hardly any noticeable odor, and if there is, it's usually on the pleasant side.
But when it goes bad, oh boy, does it let you know! Spoiled milk doesn't hold back – it has a much stronger and off-putting smell. It gets seriously strong and funky-smelling. (kind of like a sharp and sour, rancid stench)
That distinct and strong odor is hard to miss because when breast milk starts to spoil, bacteria in it go to town on the lactose, and that process is what gives off that unmistakable stink. Yep, blame it on the bacteria party! 🎉🤢
Our 3 Fav Breastfeeding Products
🌛 1. This nursing bra is the absolute BEST for breastfeeding at night. It’s super comfy and made of the softest material ever.
💪 2. Boost supply and tone up postpartum. Grab this 28-day plan made just for breastfeeding moms — 50+ slimming, milk-boosting recipes and quick 20-min workouts (yep, even baby-wearing + pelvic floor ones!). Get 10% off Milky Mama’s Postpartum Plan using the code STACEY10 at checkout
🤱 3. If your nipples are sore, these are an absolute lifesaver. They’re super cheap, can be worn for multiple days (perfect when you’re trying to get a good latch), and are soooo soothing.
