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Finally.
Weight loss advice that actually accounts for breastfeeding.

Breaststroke calculates your personal calorie target based on how much milk you're making — so you can lose weight without stressing your supply.

Personalised plan and insights.

One-time payment. No subscription. Yours to keep.

we care about

your milk supply

Your supply is protected first. Every calorie target Breaststroke builds keeps your milk safe — that's non-negotiable. We show you exactly what impact your plan has, so you're never left guessing.

feeling like yourself again

This isn't a diet. It's clarity. Understanding what your body needs, and giving it exactly that, is what makes the difference between struggling and finding your rhythm. Because caring for yourself is part of caring for your baby.

actually sticking to it

We are playing the longgame. This is what will keep you maintaining your goals. Flexibility is built in. Spread your calories across the week. Enjoy your favourite things. One bad day won't change you. It's what you do most of the time that matters.