When to Start Milking a Goat After Kidding: Colostrum to Regular Milk

When to start milking a goat after kidding depends on who is feeding the kids. If the kids will be bottle-raised, milk the doe soon after kidding and collect that first milking as colostrum for them, then keep her on a regular schedule. If the kids are dam-raised, they do most of the milking at first; many keepers only milk out a side the kids leave full, then start regular once-daily milking once the kids are nursing strongly. Milk for your own table is a separate question: colostrum changes toward normal milk over roughly the first four days, and milk for sale must be practically colostrum-free and past any drug withdrawal time.

This guide is about milking the doe. For feeding the kids themselves (colostrum amounts, bottles and schedules), see our bottle-feeding guide.

Start date by rearing system

The share-milking timing is common herd practice rather than a research standard. What matters most is that the kids are clearly getting enough before you take milk for yourself.

Colostrum comes first

The first milk after kidding is colostrum: thick, yellow and rich in the antibodies newborn kids need. Kids should get it in the first hours of life. That priority does not change whether you milk or the kids nurse.

Colostrum quality falls fast. Ontario Goat's colostrum guide recommends collecting it within about 15 minutes of kidding for bottle-raised kids and notes that milk taken a few hours later does not contain as many antibodies. A 2024 study of dairy goats (Segura and colleagues) found antibody (IgG) concentration dropped about 42% in the first 24 hours and about 87% by 96 hours, while protein fell from about 10.6% to 5.5%.

How to do the first milkings

A calm, clean first milking sets the pattern for the lactation.

1. Settle the doe. A familiar milk stand and a little feed help, especially for first fresheners.
2. Clean and prepare the teats. The Pasteurized Milk Ordinance (the US model milk-safety code) requires teats to be sanitized just before milking and dry before milking starts.
3. Check the foremilk. Strip the first streams from each teat into a strip cup and look for clots, blood, strings or watery milk.
4. Collect colostrum into a clean container, label it with the doe and date, and cool or freeze promptly if not used right away.
5. Post-dip the teats after milking so the teat ends are protected while they close.
6. Record anything unusual, such as one half producing much less or feeling hot.

If a doe has a history of problems, Mississippi State University Extension advises milking infected does last so equipment and hands do not spread infection.

Should you milk her out completely at first?

You may hear that fully milking out a fresh doe causes milk fever. The research behind that idea comes from dairy cows: in one cow trial, delaying or restricting the first milkings gave slightly higher blood calcium in the first two days. No equivalent goat trial was found, and milk fever in high-producing dairy does often appears one to four weeks after kidding rather than only in the first two days. If a doe has had milk fever before, ask your veterinarian how to handle her first milkings and ration rather than guessing.

Dam-raised kids: milking around the nursing

Kids raised on the doe usually take what they need, but they do not always empty the udder evenly. A single kid on a high-producing doe, or twins that both favor one teat, can leave one half tight and full.

• Check the udder morning and evening for the first couple of weeks.
• Milk out the half the kids skip so it stays comfortable and even. Uneven, overfull halves are harder to milk later and harder to keep healthy.
• Leave the kids their colostrum. With twins or triplets, do not take extra from the doe in the first days unless you have confirmed every kid is full.
• Watch the kids, not only the pail. Full bellies, contented sleeping and steady weight gain tell you they are getting enough.

Share milking with overnight separation

Many small dairies share the milk with dam-raised kids. As described by researchers at Langston University and the University of Vermont, kids nurse during the day, are separated from the doe overnight, and the doe is milked once in the morning before the kids go back with her.

• Separate kids where they can see and hear the doe, with bedding, water and hay.
• Start only when kids are nursing well and growing, and watch that they do not lose ground.
• Keep the morning milking at the same time each day.

One trade-off to know: a dam-raised system rules out the colostrum and milk-handling methods some herds use to reduce the spread of CAE and Johne's disease. If those diseases are a concern in your herd, discuss a prevention plan with your veterinarian before kidding.

First fresheners on the milk stand

A doe milked for the first time may kick, sit down or refuse the stand. Patience works better than force.

• Get her used to the stand and having her udder handled before kidding if you can.
• Feed her on the stand and keep sessions short and quiet.
• Use a steady, consistent routine at the same times each day.
• Check for udder edema, which is common in first fresheners and can make handling uncomfortable. A doe that reacts to one half more than the other may have a sore or infected half.

Once or twice a day?

Both schedules work; the difference is mainly yield and convenience.

• Twice daily gives more milk. A 2023 review in Animal Frontiers puts the difference at about 15% more milk than once-daily milking.
• Once daily gave 18% less fat-corrected milk in a study of dairy does (Salama and colleagues, 2003), with higher fat and solids percentages and no harm to udder health in that study. Younger does lost proportionally more milk.
• Goats store much of their milk in the udder cistern (at least about 66%, compared with about 30% in cows), which is part of why once-daily milking is more workable in goats.

Whichever you choose, consistency matters. Milk at the same times each day, roughly 12 hours apart for twice-daily milking, and avoid switching back and forth in early lactation. Milk production usually rises for several weeks after kidding before it peaks; our guide to goat lactation length explains the lactation curve.

When is the milk usable?

For your household

Milk usually looks and tastes close to normal after the first few days, once colostrum and transition milk have passed. Keep feeding colostrum and transition milk to kids rather than discarding it. Handle all milk with clean equipment and chill it promptly; follow your local food-safety guidance on pasteurization.

For sale

The US Pasteurized Milk Ordinance defines goat milk as the normal secretion "practically free of colostrum" and treats milk containing colostrum as unsuitable for sale. The ordinance does not set a fixed number of days for goats, and some state laws use their own day counts. Check your state's rules before selling milk from a fresh doe.

After any medication

If the doe was treated with any drug, milk cannot be used until the withdrawal time has passed. Few medicines are labeled for goats, so ask your veterinarian for the correct withdrawal period for the product and dose used, and write it on her record.

Udder checks during the first weeks

• Every milking: look at the foremilk and feel both halves for heat, hardness or swelling.
• Watch for changes in one doe rather than relying on one test. Mississippi State Extension notes the California Mastitis Test is less accurate in goats, and normal goat somatic cell counts vary widely.
• Call your veterinarian for clots, blood, watery milk, a hot or painful half, or a doe that goes off feed.

For the doe's overall recovery in the first three days (placenta, discharge, appetite and temperature), see our goat postpartum care guide. When this lactation eventually winds down before her next kidding, the dry-off guide covers how to stop milking safely.

Sample first-week plans

These are practical outlines, not fixed rules. Adjust them for the doe's udder, the kids' condition and your veterinarian's advice.

Banking colostrum

Surplus first-milking colostrum from healthy, well-vaccinated does is valuable insurance for next season's weak or rejected kids. Collect it cleanly, label each container with the doe and date, and freeze it promptly in small portions. Only bank colostrum from does with healthy udders, and follow any disease-control plan your veterinarian recommends, since some diseases can pass through colostrum. How to thaw and feed stored colostrum is covered in our bottle-feeding guide.

Milking equipment checklist

• Clean milk stand with a feed bowl
• Teat dip or sanitizing solution and single-use towels
• Strip cup for checking foremilk
• Stainless steel pail or clean food-grade container
• Labeled containers or bags for freezing colostrum
• Filter and a way to chill milk quickly
• Record sheet or notebook for yield, udder notes and any withdrawal dates

Common mistakes in the first weeks

• Taking milk before the kids are established, especially from a doe with multiples.
• Ignoring a lopsided udder on a dam-raised doe.
• Waiting "a couple of weeks" before touching the udder of a bottle-raised herd's doe, which leaves colostrum uncollected and the udder overfull.
• Irregular milking times in early lactation.
• Selling or drinking milk before colostrum has cleared or before a withdrawal time ends.

FAQs

How soon after kidding can I milk my goat?

You can milk right after kidding. In bottle-raised herds the first milking is collected as colostrum for the kids. With dam-raised kids, many keepers milk only an overfull or unevenly nursed half at first and start regular milking once the kids are nursing well.

How long does a goat produce colostrum?

True colostrum is the first milking. Antibody levels drop sharply within the first day, and milk moves through a transition phase over about the first three to four days before its composition is close to regular milk.

When can I drink the milk after my goat kids?

Most keepers wait until the transition milk has passed, usually after the first several days, and the milk looks normal. If the doe received any medication, wait until the withdrawal time given by your veterinarian has passed.

Can I milk a goat that is nursing kids?

Yes. Share milking is common: kids nurse during the day, are separated overnight, and the doe is milked once in the morning. Make sure the kids are thriving before you begin.

Should I milk my goat once or twice a day?

Twice daily gives more milk; once daily gave about 18% less fat-corrected milk in one study without harming udder health. Either can work if you keep the schedule consistent.

Sources

• Ontario Goat: Colostrum management
• Segura M et al. Goat colostrum and transition milk composition study, 2024 (PubMed Central)
• Hart S (Langston University), Delaney C (University of Vermont). Dairy goat management review (PubMed Central)
• US FDA: Grade "A" Pasteurized Milk Ordinance
• Castro N et al. Review of dairy goat lactation and milking. Animal Frontiers 13(3), 2023
• Mississippi State University Extension: Prevention and early diagnosis of mastitis in dairy goats
• Alabama Cooperative Extension System: Milk care for dairy goats and sheep