Quick Answer

The difference between a shallow latch and a deep latch is how much breast is in your baby's mouth. In a shallow latch, your baby is too close to the tip of the nipple, so the nipple gets pinched against the roof of their mouth, causing pain and poor milk removal. In a deep latch, your baby takes a big mouthful of breast, so the nipple sits far back where it is soft, feeding is comfortable, and milk flows well (Office on Women's Health). Getting a deeper latch is often the single biggest fix in breastfeeding, because it eases nipple pain and improves milk transfer at the same time, which in turn protects your supply (WHO). The core technique is simple: line your baby's nose up with your nipple, wait for a wide, yawn-like gape, and bring them on chin first for an asymmetric latch, with more breast below the nipple than above.

Author: Mylo Editorial Team, Mylo Parenting Desk
Medically reviewed by: Mylo Editorial Board, aligned with WHO, NHS and Office on Women's Health guidance
Last updated: 29 July 2026

Medical Disclaimer: This article is for informational purposes only and is not a substitute for professional medical advice. If breastfeeding stays painful despite trying a deeper latch, your nipples are cracked or bleeding, or your baby is not gaining weight well, please see a lactation consultant or doctor. Ongoing latch problems can sometimes be due to tongue-tie, which needs assessment.

Key Takeaways

• A deep latch means a big mouthful of breast, with the nipple sitting far back and soft.

• A shallow latch pinches the nipple, causing pain and poor milk removal (Office on Women's Health).

• A deeper latch is the single biggest fix for both pain and supply (WHO).

• The core method: nose to nipple, wait for a wide gape, then chin first.

• Aim for an asymmetric latch, with more breast below the nipple than above.

• The flipple technique and laid-back positioning can help you get deeper.

• If a deep latch still hurts, see a lactation consultant to check for tongue-tie.

Shallow Latch vs Deep Latch

Why a Deep Latch Is the Single Biggest Fix

If you improve just one thing in breastfeeding, make it the depth of the latch, because it solves two problems at once.

• It fixes pain. When the nipple sits deep in your baby's mouth, it is not compressed against the hard palate, so the friction and pinching that cause sore, cracked nipples stop (Office on Women's Health).

• It protects supply. A deep latch lets your baby remove milk effectively. Because milk supply works on removal, draining the breast well keeps your body making plenty of milk, while a shallow latch that leaves milk behind can gradually lower supply (WHO).

So a deeper latch is not just about comfort; it is often the root fix behind both pain and low-supply worries.

How to Get a Deeper Latch, Step by Step

1. Get comfortable and support your baby. Hold your baby close, with their head, shoulders and hips in a line and their tummy against you.

2. Line up nose to nipple. Position your baby so their nose, not their mouth, is opposite your nipple. This makes them tip their head back slightly.

3. Wait for a wide gape. Brush your nipple on their upper lip and wait for a wide, yawn-like open mouth before bringing them on.

4. Bring baby to breast, chin first. Move your baby onto the breast quickly at the moment of the wide gape, chin leading, so the lower jaw takes a big scoop of breast (La Leche League).

5. Aim the nipple to the roof of the mouth. This helps the nipple land deep and off the tongue.

6. Check the result. Look for flared lips, chin pressed in, full cheeks, and comfort. If it pinches, gently break the suction and try again.

The Asymmetric Latch and Flipple Technique

Two techniques make a deep latch easier:

• Asymmetric latch. Aim for your baby to take more breast from below the nipple than above, rather than centring the nipple like a bullseye. This places their tongue under the breast and the nipple toward the back of the mouth (La Leche League).

• Flipple, or nipple-tilt technique. Support your breast with your thumb on top, well back from the nipple where your baby's upper lip will sit. As your baby opens wide and comes on chin first, roll or "flip" the nipple into the mouth by releasing your thumb at the last moment, so the nipple drops in deeply.

Positions That Help a Deep Latch

• Laid-back (reclined) feeding. Leaning back with your baby on top lets gravity and their natural instincts help them take a deep latch.

• Cross-cradle hold. Supporting the head and neck from the opposite arm gives you control to guide a deep latch, useful for newborns.

• Rugby or football hold. Tucking your baby along your side can help if you have larger breasts or after a C-section.

There is no single "right" position; the best one is the one that gets your baby on deeply and comfortably.

How to Tell the Deep Latch Worked

• Feeding feels comfortable, with a tugging sensation but no pinching pain.

• Your baby's lips are flared, chin is pressed in, and cheeks look full.

• You see a steady suck-and-swallow rhythm and can hear swallowing.

• Your nipple comes out rounded, not squashed or lipstick-shaped.

• Over time, less pain, better weight gain and a well-drained breast.

When to Get Help

See an IBCLC lactation consultant or your doctor if:

• Feeding still hurts even after you get a deeper latch.

• Your nipples are cracked or bleeding or not healing.

• Your baby cannot stay latched, clicks, or feeds for very long without seeming satisfied.

• There are signs of slow weight gain or you suspect tongue-tie.

Hands-on help solves most stubborn latch problems quickly.

A Note on Latch and Milk Supply

Because a deep latch improves milk removal, it is genuinely one of the best things you can do for your supply. It is worth being clear that a latch is a technique, so no food or supplement can create a deeper latch; positioning and, when needed, a lactation consultant do that. Where nutrition fits is afterward: once your latch is deep and milk is draining well, frequent feeding builds and maintains supply, and some mothers use traditional lactation blends for extra support alongside a good diet, such as Mylo LactoMama™ Lactation Granules, which use shatavari as the hero ingredient. Fix the latch first; treat supplements only as supply support, not as a substitute for a deep latch.

Myths vs Facts

Frequently Asked Questions

What is the difference between a shallow and a deep latch?
A shallow latch takes in mostly the nipple and pinches it, causing pain and poor milk removal. A deep latch takes in the nipple plus a good mouthful of breast, so it is comfortable and drains the breast well (Office on Women's Health).

How do I get my baby to latch deeper?
Line your baby's nose up with your nipple, wait for a wide, yawn-like gape, then bring them on chin first so they take more breast from below. Aim the nipple toward the roof of the mouth.

Why is a deep latch so important?
It is the single biggest fix for both pain and supply. A deep latch stops the nipple being pinched and lets your baby remove milk effectively, which keeps your supply strong (WHO).

What is an asymmetric latch?
It means your baby takes more breast from below the nipple than above, rather than centring the nipple. This places the nipple deep near the soft palate for a comfortable latch (La Leche League).

What is the flipple technique?
It is a way to get a deeper latch by supporting the breast with your thumb on top and rolling the nipple into your baby's mouth as they open wide and come on chin first.

Can I re-latch if the latch is shallow?
Yes. Gently break the suction with a clean finger and start again. Re-latching for a deeper attachment is always better than enduring a painful, shallow one.

What if a deep latch still hurts?
See an IBCLC lactation consultant. Ongoing pain despite a good latch can sometimes be due to tongue-tie or another issue that needs assessment.

Does a deep latch help low milk supply?
Yes, indirectly. Because a deep latch drains the breast well, it keeps your body making plenty of milk, which is why fixing the latch often helps supply.

References

1. Office on Women's Health (U.S. Department of Health and Human Services). Getting a good latch. womenshealth.gov

2. La Leche League International. Breastfeeding Positions and Positioning. llli.org

3. Cleveland Clinic. Getting a Good Breastfeeding Latch. my.clevelandclinic.org

4. World Health Organization (NCBI Bookshelf). The physiological basis of breastfeeding: attachment and positioning. ncbi.nlm.nih.gov

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