The claim

「Watery-looking breast milk has no nutrition」

Q: Watery-looking breast milk has no nutrition

Myth — Milk composition shifts within a single feed: the early milk is thirst-quenching and watery, the later milk is markedly higher in fat and calories. Colour tells you nothing about nutrition. Judge intake by nappies, growth curve and demeanour.

Verdict

Myth

Milk composition shifts within a single feed: the early milk is thirst-quenching and watery, the later milk is markedly higher in fat and calories. Colour tells you nothing about nutrition. Judge intake by nappies, growth curve and demeanour.

Sources

StatPearls · StatPearls, NCBI Bookshelf, U.S. National Library of Medicine
StatPearls (NCBI Bookshelf, U.S. National Library of Medicine). (2025/12/14). Physiology, breast milk. https://www.ncbi.nlm.nih.gov/books/NBK539790/
Direct source · Government / official agency · checked 2026-08-02

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「Watery-looking breast milk has no nutrition」

Verdict

Sources

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Further reading