Close-up of three rose-gold breastmilk necklaces featuring milky white resin pendants in round, teardrop, and heart shapes displayed on soft beige fabric.
Patented Milk Preservation

Breastmilk Necklaces, Made By You

The only DIY kit that preserves breastmilk in its pure, liquid form. Create a museum-quality breastmilk necklace at home with patented technology trusted by 70,000+ mothers worldwide.

THE KEEPSAKE NECKLACE METHOD

What Are Breastmilk Necklaces?

A breastmilk necklace is a wearable keepsake made by preserving a small amount of your own milk inside resin. Instead of shipping your milk away or using powders/clays, this DIY kit lets you preserve liquid breastmilk at home, so the meaning stays personal and the process stays in your hands.

Truly Yours

Turn your nursing journey into something you can hold close every day, made from your own milk, with your own hands, and your own story behind it.

Liquid Preserved

Our patented method preserves breastmilk in resin without drying it, mixing it with powder, or removing anything, so it stays in its pure, natural form.

Heirloom-Lasting

Professional-grade resin seals the keepsake crystal clear, while 925 sterling silver settings are made to be worn and treasured for years to come.

WHY MOMS CHOOSE DIY

Why Make Your Own Breastmilk Necklace?

Milk Stays Private

Many mothers don’t feel comfortable mailing breastmilk to strangers. With DIY by MILKIES®, your milk stays at home while you create your necklace in a familiar, safe space.

Design It Yourself

Choose the look you love and make it meaningful, whether you want something subtle for everyday wear or a statement piece that celebrates your journey proudly.

Fits Your Schedule

No waiting months for a keepsake. The kit is designed for complete beginners, with about 30 minutes of active work and clear guidance so you can craft when you’re ready.

Meaningful Gift Option

If you’re buying for a breastfeeding mom, this kit gives her a beautiful experience, not just an item. She can create her necklace when the timing feels right.

DIY Breast milk Box – Set: 12mm Necklace "Circle of Life" + Bracelet + Ring + Earrings
-25% Sale

DIY Breast milk Box – Set: 12mm Necklace "Circle of Life" + Bracelet + Ring + Earrings

(61 reviews)
£169.00£225.00You save £56.00

ROSE GOLD (24-carat rose gold-plated silver)

Add to Cart
925 Sterling Silver
24-Carat Plating
Perfect Resin Blend
Complete Kit

Craft an unparalleled emotional treasure right in the comfort of your home. With MILKIES DIY KIT, you don't just create jewellery; you encapsulate memories and emotions, courtesy of our patented preservation process, years of expertise, and over 50,000 satisfied customers. Everything you need is right in the box—our exclusive preservation agent, tools, and even a beautiful box for safekeeping.

COMPLETE DIY KIT

What’s In The Kit?

Everything you need to create a breastmilk necklace at home, beautifully organized in our signature pink and blue keepsake box, so you can craft with confidence from the first step.

Jewelry Settings

Necklace, bracelet, ring, 925 sterling silver

Preservation Agent

MILKIES® patented formula for liquid milk

Jeweler’s Resin

Professional-grade, crystal clear finish

Complete Tools

Syringes, sticks, gloves, and more

Crafting Mat

Large mat with numbered zones

Video Tutorial

Step-by-step, real-time guidance

Printed Manual

Comprehensive printed instructions, easy to follow

Keepsake Box

Gift-ready, beautiful packaging

WHY CHOOSE DIY BY MILKIES®

The Smart Way To Make Breastmilk Necklaces

If you’re comparing breastmilk necklace options, here’s what matters most: keeping your milk safe, preserving it correctly, and getting a piece you’ll be proud to wear.

Feature
DIY by MILKIES®
Send-Away ServicesGeneric DIY Kits
Milk Stays Home
Liquid PreservationVaries
Patented TechnologyVaries
925 Sterling SilverVariesOften plated
Video InstructionsN/ASometimes
Ready In24-72 hours4-8 weeksVaries
Price Range$115-$199$200-$500+$50-$150

Patented Preservation

DIY by MILKIES® uses patented technology that preserves full liquid breastmilk in resin, without drying it first, so your necklace keeps the authentic look and meaning of what you’re preserving.

70,000+ Mothers Served

MILKIES® has helped over 70,000+ mothers across 50+ countries create lasting keepsakes, backed by a 5/5 star rating from 2,000+ reviews on platforms like Facebook and Google.

Real Human Support

Need help mid-project? Our support teams across Germany, the UK, the USA, Canada, and Poland are here to guide you, so you never feel stuck while creating your breastmilk necklace.

Founder Kasia Lew of MILKIES and DIY by MILKIES smiling while breastfeeding her baby outdoors, showcasing the inspiration behind breastmilk necklaces and keepsake jewelry for mothers.

Kasia Lew , mother of 2; extended breastfeeding & tandem nursing

THE FOUNDER’S STORY

From Motherhood Moments to Wearable Keepsakes

Kasia Lew’s journey began in 2013 with the birth of her first child, Adam. As a mother who practiced extended breastfeeding, and later tandem nursing two children, she experienced firsthand the quiet bond created during this intimate time and the wish to keep it close.

After months of research and development, MILKIES® launched on Mother’s Day 2016 as a home-based operation. Since then, it has grown into an international brand, serving 70,000+ mothers in 50+ countries who want to preserve their stories in meaningful ways.

DIY by MILKIES® was created after listening to customers. Many mothers felt uneasy about sending breastmilk to a third party, yet still wanted a real keepsake. With Kasia’s background in computer linguistics and multimedia, she helped build a complete DIY kit with step-by-step video guides.

DIY by MILKIES® is the only kit that preserves liquid breastmilk in resin without altering its natural state, no drying, no mixing, no removing. It’s a testament to Kasia’s dedication to authenticity, quality, and honoring what breastfeeding truly means.

70,000+

Happy Mothers

50+

Countries Served

2016

Founded

Hand holding a rose-gold heart pendant from an at-home DIY kit, showing breastmilk necklaces beside the DIY by MILKIES breast milk jewellery kit box on a wooden bedside table.
Keepsake Jewelry

Breastmilk necklaces that make the invisible years visible

Breastfeeding is daily, repetitive, and oddly fleeting. Breastmilk necklaces take what disappears into routine and turn it into something you can touch, wear, and keep long after the last feed.

By Kasia Lew, Founder of MILKIES®

The day you stop and realize it is ending

There is a particular kind of quiet that arrives when a breastfeeding chapter starts to close. Not a cinematic ending. More like a soft recalibration. The baby who once latched with clumsy urgency now turns away to look at a passing dog, or climbs down and runs off as if feeding were a minor errand rather than the center of your days.

This is usually when people begin searching for breastmilk necklaces. Not because they are trying to romanticize exhaustion, or pretend the hard parts never happened. But because so much of early parenthood is lived in private and then disappears without witnesses. Your body did the work. Your mind kept the schedule. And yet the evidence is mostly gone once the routine is over.

We photograph the milestones that look like milestones. The bump. The hospital bracelet. The first outfit. But the hours spent nursing at 2 a.m., the tiny hand gripping your shirt, the shifting sense of identity that comes with being someone’s whole source of comfort and nutrition, those moments rarely get framed. They are too intimate, too ordinary, too hard to explain to anyone who didn’t live them.

A necklace made with preserved milk is, on the surface, an accessory. In practice, it is a form of documentation. A wearable note to your future self that says, this was real, this mattered, and you carried it. The appeal is not trendiness. It is permanence.

If you are here because you want to understand what breastmilk jewelry actually is, how preservation works, and what makes one option safer or more meaningful than another, you are already asking the right question. The point is not to buy a thing. The point is to keep a story.

Why this kind of keepsake feels so personal

Breastfeeding is a relationship not just a method

Breastfeeding is often described like a technique, as if it were simply a feeding choice. But the people who lived it know it behaves more like a relationship. It has phases. It has negotiations. It can be tender, irritating, comforting, relentless, and unexpectedly funny. For many parents, it is also the first time their body has been both theirs and not entirely theirs at once. Breastmilk necklaces exist because the experience is difficult to archive in the usual ways. You cannot put the sensation of a letdown into a photo. You cannot frame the patience required to pump while answering emails or wiping a toddler’s face. A keepsake that literally contains a part of the process can feel like a rare form of honesty, not a glossy highlight reel.

The strange pressure to make meaning out of motherhood

Modern parenting comes with a quiet demand to make everything meaningful. There are memory books, monthly photo shoots, personalized blankets, and curated rituals. Some of it is lovely. Some of it is suffocating. The result is that a parent can feel guilty either way, for not documenting enough or for caring too much. Breastmilk jewelry often sidesteps that pressure because it begins as something undeniably real. The material is not symbolic in the abstract. It is literally what sustained your child. For some, that makes a breastmilk keepsake necklace feel less like a manufactured milestone and more like a grounded acknowledgment of work that was already done.

Weaning can be emotional even when it is wanted

People tend to talk about weaning as a decision. In reality, it can be a grieving process, even when you are relieved. Bodies change. Hormones shift. The routines that held your day together suddenly vanish. Many parents describe an unexpected sadness, a sense that something intimate has ended without ceremony. This is one reason breastmilk necklaces are often ordered around transitions. They offer a small ritual that does not require an audience. The act of preserving milk can become a private punctuation mark at the end of a chapter, a way of saying, I see what happened here, and I am allowed to keep it.

A keepsake you can actually make with your own hands

At their best, breastmilk necklaces do not try to be flashy. They aim to be precise. A small pendant that holds preserved milk becomes a wearable reminder of a time when your body was both practical and miraculous, sometimes in the same hour.

Traditionally, breastmilk jewelry has been made through send-away services. You package a small amount of milk, ship it to a studio, and receive a finished piece weeks later. For some parents, that feels reassuring. For others, it raises immediate questions about privacy, control, and whether the most personal substance they have ever produced should be placed in a postal system.

DIY by MILKIES® was created for that second group, the ones who want a professional-looking result without mailing their milk to a third party. The line grew out of MILKIES® after the brand had already processed over 100,000 orders in keepsake jewelry, which matters because it means the DIY offering is not a casual craft experiment. It is an attempt to bring an established preservation method into the home, in a form ordinary people can use.

The founder, Kasia Lew, built the concept from the inside out. As a mother who practiced extended breastfeeding and tandem nursing, she understood both the emotional stakes and the practical friction. The question was not just, can you preserve milk, but can you do it in a way that respects a parent’s time, privacy, and nervous system.

In practice, a DIY kit turns the idea of breastmilk necklaces into a small, controlled ritual at your kitchen table. It is part memory-keeping, part careful handwork, and part relief that you do not have to explain your choice to anyone.

  • Privacy and control because you keep your breastmilk at home rather than shipping it away
  • A hands-on ritual that can feel like a personal closing ceremony at weaning
  • Flexibility to work in short sessions around naps and real life
  • A professional finish using a specialized preservation approach rather than improvised household methods
  • Choice of multiple jewelry designs and finishes so the keepsake fits your everyday style

Of course, the romance of making something yourself only holds if the science holds too. Breastmilk is not a simple liquid, and resin is not forgiving when ingredients are unstable. The difference between a keepsake that lasts and a pendant that yellows, cracks, or separates often comes down to what happens before the resin ever cures. That is where preservation technology stops being marketing language and becomes the entire point.

Woman walking outdoors in a black dress wearing a delicate pendant, showcasing personalized breastmilk necklaces as a sentimental keepsake jewelry piece.

What preservation really means when you are working with milk

Breastmilk is a living, variable substance. Its fat content changes across a day and across a feeding. It contains proteins, sugars, and microscopic components that make it nutritionally dense and biologically active. From a jewelry standpoint, that complexity is exactly why preservation is hard. Resin wants consistency. Milk is anything but consistent.

Many DIY approaches on the market solve that conflict by changing the milk first. The most common route is drying. The milk is dehydrated into a powder, then mixed with other binders, clays, or whitening agents to create something resin can tolerate. It can work visually, but it is not the same as preserving liquid milk. It is transforming the substance into a different material and then encasing that.

DIY by MILKIES® positions itself differently through a patented method designed to preserve full liquid breastmilk in resin. The claim is specific and worth reading literally. It is not about drying the milk. It is not about mixing it with powder. It is not about removing elements from it. The goal is to stabilize and preserve the breastmilk in its pure, natural form before it is set into the final jewelry piece.

Why does that matter to someone shopping for breastmilk necklaces? Because the final look, and the long-term durability, are closely tied to what was done to the milk along the way. When the underlying material is altered aggressively, it may become easier to work with, but it can also become less true to what you are trying to keep. For many parents, the point is not just the aesthetic of a milky stone. The point is that it is actually their milk, preserved as itself.

MILKIES® has an unusual credibility advantage here. The DIY line is not the brand’s first exposure to preservation; it grew after an enormous volume of keepsake work was already being produced for customers across more than 50 countries. That kind of iteration tends to show up in the details, the instructions, the tooling, and the margin for error built into the process.

Proof is in the repetition

DIY by MILKIES® is built on the broader MILKIES® track record of over 100,000 keepsake jewelry orders worldwide and a 5 out of 5 star rating from more than 2,000 reviews on platforms like Google and Facebook. The DIY kits take that production learning and translate it into an at-home method.

The kitchen table becomes a small workshop

The first thing you notice is that the kit is not trying to look like a lab. It arrives like a gift, in a thoughtfully designed pink and blue box with compartments that make the whole process feel less intimidating. There is a kind of comfort in that. If you are making breastmilk necklaces, you are not doing it because you want another task. You are doing it because you want to honor something that already took so much. You clear a space on the table, the same place where someone eats toast with one hand and wipes a chin with the other. You unfold the large workmat that turns the surface into a contained area, a boundary between the chaos of family life and this one careful project. The kit includes the tools you would otherwise end up ordering separately or improvising, the small items that make the difference between a clean pour and a sticky mess. Then you hit play on the step-by-step video guide. This is not a tiny detail. A readable instruction manual matters, but video guidance matters differently. It removes the sense that you are guessing, and replaces it with a feeling that someone competent is standing beside you, telling you what to do next. For parents who have spent months doing the opposite of “hobbies,” that kind of guidance can be the difference between finishing and giving up. There is a moment, as you measure and prepare, when you realize why this appeals. You are handling a substance that used to be entirely functional, measured in ounces, stored in bags, discussed in late-night texts, and fretted over at pediatric appointments. Now, the same substance is being treated with care for a different reason. Not for a feed. For a memory. When the resin sets, time becomes part of the process. You cannot rush curing. You can only give it the right conditions and let chemistry do its work. That waiting has its own quiet symbolism. In early motherhood, you spend so much time reacting. Here, you are simply letting something become. And when you finally see the finished piece, what lands is not the aesthetic alone, though the best breastmilk necklaces are undeniably beautiful. What lands is the fact that you made it. You did not outsource the meaning. You held it, shaped it, and gave it form in your own home, at the same table where so much of your life already happens.

  1. Set up your workspace using the included mat and tools
  2. Measure and prepare the breastmilk following the video guide and instructions
  3. Combine with the preservation components and resin as directed for your chosen setting
  4. Allow the piece to cure fully before wearing and storing it

Choosing between send away studios cheap kits and professional DIY

Most people land in the breastmilk necklaces market with one assumption, that all options are essentially the same and the choice is mostly about price and style. The reality is closer to choosing between three different philosophies of trust and control.

Send-away services are the traditional route. The advantage is obvious. You do nothing beyond packing and posting, and a professional studio produces the piece. For some, that is ideal. For others, shipping breastmilk feels too vulnerable, or simply too stressful. There is also the emotional hurdle of letting the most personal material you have ever made become a package that might be delayed, mishandled, or lost.

At the other end are inexpensive DIY kits that promise fast results with minimal explanation. Many of these rely on drying the milk, mixing it with powders or clay-like bases, and then casting the mixture in resin. The final pendant can look acceptable at first glance, but the process can be finicky, and the long-term stability can be uncertain depending on the materials and ratios used. When something goes wrong, there is rarely meaningful support.

A professional-grade DIY approach sits in the middle. DIY by MILKIES® is designed for people who want to keep their milk at home but still want a method built on serious preservation work. The presence of a guided process, a complete toolkit, multiple jewelry options, and an established brand infrastructure changes the experience from crafting to making a keepsake with intention.

A story you can wear without explaining it

The older your child gets, the more the breastfeeding years start to feel like something that happened to someone else. Not because they were insignificant, but because life moves on with a kind of blunt momentum. Your body returns to itself, at least partly. Your days become less repetitive. The world stops asking how feeding is going. Breastmilk necklaces resist that amnesia in a quiet, wearable way. They do not demand attention. They sit close to the skin, like a private sentence you can reread whenever you need it. Whether you breastfed for a week or for years, whether it was joyful, difficult, or both, the keepsake is not a trophy. It is a witness. If you have been looking for a way to mark the end of a chapter, or to honor what your body carried through, making your own piece at home can be a surprisingly steadying act. It is less about decorating yourself and more about acknowledging yourself.

When you are ready, choose a design that fits your everyday life and let the memory take a form you can keep.

Real Stories

Stories From Our Community

Every piece of jewelry tells a unique story. Here are just a few from mothers who've created their own keepsakes.

Review by Jenny

My husband ordered me this ring for Mother’s Day and it turned out gorgeous! The video really made the directions easy to follow and I like that it included a box for storage

J

Jenny

ETSY

Review by Angel

Everything was sooo well thought out and the colors are too cute!! You get everything you need including cute pink gloves. The instructions were extremely detailed and simple. My oldest wanted to add glitter so he could be a part of the keepsake as well. I am so happy with my purchase and definitely recommending this to friends and family!

A

Angel

ETSY

Review by Ashley

The ring is so beautiful and I am so happy to carry something with me as a reminder of one of the hardest but most rewarding and beautiful journeys I have ever experienced.

A

Ashley

ETSY

Review by Perrine

love this item. The kit has been very well thought and the quality is amazing. I am beyond happy with this gift to myself!

P

Perrine

ETSY

Review by Abigail

This is so beautiful! I’m in love with it

A

Abigail

ETSY

Review by Yelitza

Easy instructions, excellent quality beautiful and unique.

Y

Yelitza

ETSY

Review by Ashley

Having my breastfeeding journey represented in a piece of jewelry is so special to me. It’s the perfect way to cherish that extremely special time. The kit was very easy to follow and had everything needed. It turned out beautifully. Thanks so much to Milkies!

A

Ashley

ETSY

Review by rhondamorgan4711

I bought this for my sister in law and she was absolutely thrilled! They turned out fantastic!

R

rhondamorgan4711

ETSY

Review by Marine

Great product, very well designed, the kit is great. I recommend without hesitation!

M

Marine

ETSY

Review by Anais

In the top ! I hope it will last over time. Priceless gift

A

Anais

ETSY

GOT QUESTIONS?

Frequently Asked Questions

Everything you need to know about making a breastmilk necklace at home.

YOUR STORY, WORN CLOSE

Turn your breastmilk into a necklace forever

From late-night feeds to quiet comfort, your journey deserves more than a photo. Preserve one tiny drop in a piece you can wear every day, made at home, in private, with patented preservation technology.

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