

The Breastmilk Jewelry Kit
The only DIY kit that preserves breastmilk in its pure, liquid form. Make museum-quality keepsake jewelry at home with patented technology trusted by 70,000+ mothers worldwide.
The Breastmilk Jewelry Kit
The only DIY kit that preserves breastmilk in its pure, liquid form. Make museum-quality keepsake jewelry at home with patented technology trusted by 70,000+ mothers worldwide.

Everything included,
just add 30 minutes.
What is a breastmilk jewelry kit?
A breastmilk jewelry kit lets you turn a small amount of your milk into a real keepsake at home. DIY by MILKIES® uses a patented method to preserve breastmilk in resin in its liquid form, so you don’t have to dry it, mix it with powders, or mail it away.
Deeply Personal
You create the keepsake yourself, so the process becomes part of the memory, perfect for celebrating breastfeeding, weaning, and everything in between.
Pure Preservation
Our process is designed to preserve full liquid breastmilk in resin without drying it or altering it, helping you keep what made it meaningful in the first place.
Made to Last
Professional-grade materials and a crystal-clear resin seal protect your keepsake from air, light, and moisture, so it can be worn and cherished for years.
Why choose a DIY breastmilk kit?
Milk Stays Private
If you’re uncomfortable mailing breastmilk to someone else, DIY keeps everything in your hands. You preserve and pour at home, no shipping your milk, no waiting for someone else to handle it.
You Choose the Look
A kit gives you creative control over the final keepsake. Pick the jewelry type and finish, then follow the guide step by step to create something that feels exactly like “you.”
On Your Schedule
Send-away keepsakes can take weeks. With DIY by MILKIES®, the active crafting time is about 30 minutes, so you can do it during naps, evenings, or whenever you feel ready.
A True Keepsake
This isn’t a generic craft project, it’s a meaningful heirloom. The kit is designed for real jewelry results, so the finished piece feels worthy of the moment you’re preserving.

DIY Breast Milk KIT - Drop Shaped “Together” Ring & Stacking Ring
(61 reviews)ROSE GOLD (24-carat rose gold-plated silver)
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.

DIY Breast Milk KIT - Drop Shaped “Together” Ring & Stacking Ring
ROSE GOLD (24-carat rose gold-plated silver)
What’s inside the kit?
Everything arrives organized in our signature pink and blue keepsake box, materials, tools, and guidance included, so you can create breastmilk jewelry at home with confidence.
Jewelry Settings
Necklace, bracelet, ring, 925 silver/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 guidance in real time
Printed Manual
Comprehensive and easy to follow
Keepsake Box
Gift-ready, beautiful packaging
DIY by MILKIES® vs. other options
Not all breastmilk jewelry kits are built the same. Compare how MILKIES® handles preservation, materials, support, and speed, so you can choose confidently.
| Feature | DIY by MILKIES® | Send-Away Services | Generic DIY Kits |
|---|---|---|---|
| Milk Stays Home | |||
| Liquid Preservation | Varies | ||
| Patented Technology | Varies | ||
| 925 Sterling Silver | Often | Often plated | |
| Video Instructions | N/A | Sometimes | |
| Ready In | 24-72 hours | 4-8 weeks | Varies |
| Price Range | $115-$199 | $200-$500+ | $50-$150 |
Patented Preservation
DIY by MILKIES® is built on MILKIES® patented preservation method, designed to keep breastmilk in resin in its natural, liquid form instead of requiring drying, powders, or clay-like fillers.
70,000+ Mothers Served
MILKIES® has helped over 70,000 mothers across 50+ countries create keepsakes they’re proud to wear. The DIY kit brings that experience home, with the same obsession for quality.
Global Support Team
Need help while crafting? Our teams are located in Germany, the UK, the USA, Canada, and Poland, so you can get guidance in your time zone while you create your piece.

Kasia Lew , Mother of 2, practiced extended breastfeeding & tandem nursing
From a Mother’s Journey to A DIY Breakthrough
Kasia Lew’s journey began in 2013 with the birth of her first child, Adam. As she practiced extended breastfeeding, and later tandem nursing two children, she experienced firsthand the bond that forms during this intimate time, and how quickly those moments pass.
After months of research and development, MILKIES® launched on Mother’s Day 2016 as a home-based operation. What started at a kitchen table grew into an international brand, now serving 70,000+ mothers across 50+ countries with keepsakes that honor their stories.
DIY by MILKIES® was created by listening closely to customers. Many mothers loved the idea of breastmilk jewelry but felt hesitant about sending their milk to a third party. With Kasia’s background in computer linguistics and multimedia, she built a complete DIY kit with step-by-step video guides that feels clear, calm, and doable.
DIY by MILKIES® is the only kit that preserves liquid breastmilk in resin without altering its natural state. That focus on authenticity, keeping what’s real, real, is a direct reflection of Kasia’s dedication to quality and to the meaning behind every single keepsake.
70,000+
Happy Mothers
50+
Countries Served
2016
Established

A breastmilk jewelry kit that makes the memory tangible
Breastfeeding can feel endless and fleeting at once. A breastmilk jewelry kit turns that contradiction into something you can hold, wear, and keep when the last latch becomes a last time.
By Kasia Lew, Founder of MILKIES®
When the nursing chapter starts to close
You can go months believing you will remember everything. The weight of your baby against your chest. The late-night quiet. The way a single feed can steady an entire day. And then, one morning, you realize the details are already slipping at the edges. That’s usually the moment people begin searching for a breastmilk jewelry kit, not because they need another accessory, but because they want proof that it was real.
Breastfeeding is intimate in a way few experiences are. It is physiology and emotion braided together, routine and ritual happening in the same breath. It can be joyful, exhausting, tender, complicated, sometimes all within a single hour. It also tends to leave almost no physical trace once it ends. Photos help. Journals help. But they can’t recreate that specific closeness you carried in your body.
There’s a reason keepsakes become more compelling around major transitions like weaning, returning to work, welcoming a second baby, or simply hitting a milestone you never expected to reach. We often want a marker that says, “This mattered,” especially for work that happened largely unseen. A breastmilk jewelry kit speaks to that quiet need without requiring a grand explanation.
For some mothers, the desire comes with a practical worry. They want a meaningful keepsake, but they feel uneasy about shipping breastmilk away to a stranger. Others want control, privacy, or simply the satisfaction of making something with their own hands. The question becomes not only what to make, but how to preserve something as delicate and personal as milk without compromising it.
The good news is that the keepsake world has grown up. You can now create a professional-looking piece at home with the right materials, the right guidance, and the right preservation method. The difference between a disappointment and an heirloom is not taste. It is technology and trust.
Why a keepsake matters more than you expect
Breastfeeding leaves an emotional imprint not a souvenir
Many life events come with built-in objects. Graduations have caps and gowns. Weddings have rings. Babies have hospital bracelets and first outfits. Breastfeeding, by contrast, is expansive and central, yet strangely objectless. When it ends, you may be left with a pump in a cupboard and a half-used box of storage bags. The memory lives in your body, which is precisely why it can feel destabilizing when the routine changes. A breastmilk jewelry kit offers a way to translate a body memory into a physical artifact, something you can return to on days when you miss the version of yourself who could calm a crying baby with a single feed.
Weaning can feel like relief and grief in the same week
People rarely talk about the emotional whiplash of weaning. Even when you are ready, your hormones may not agree. The shift can stir anxiety, low mood, irritability, or a feeling of loss that seems out of proportion until you remember how much meaning was packed into that small, repetitive act. A breastmilk jewelry kit becomes less about decoration and more about acknowledging an ending with care. It is a small ceremony you can do at your own pace, without needing anyone else to validate your feelings.
The modern parent wants privacy and agency
Today’s parents are savvy consumers. They read reviews, compare methods, and ask hard questions about materials and authenticity. In the keepsake market, one of the biggest friction points is the send-away model. Some mothers love it. Others hesitate, for reasons that make perfect sense. Breastmilk is personal. It is biological. It can feel vulnerable to post it across borders and hope it arrives safely and is handled correctly. A breastmilk jewelry kit is often chosen by people who want agency over the process, who want to know exactly what is happening at each stage, and who want to keep something intimate within their own home.
The keepsake you make yourself can carry more meaning
A breastmilk jewelry kit is, in essence, a way to preserve a tiny portion of your breastfeeding story inside resin and set it into jewelry you can wear every day. But the best versions of the idea go beyond the basics. They treat preservation as a craft and a science, and they respect the emotional stakes involved.
DIY by MILKIES® exists because mothers asked for a better way. After MILKIES® had already processed over 100,000 orders in the keepsake jewelry world, a pattern became impossible to ignore. Some customers wanted the MILKIES® quality, but they did not want to send their breastmilk to a third party. They wanted a home-based solution that still felt professional, reliable, and thoughtfully designed.
The result was a dedicated DIY line built specifically for at-home creation, not a stripped-down version of a studio process. The kit is designed to turn a kitchen table into a miniature jewelry workshop, complete with the tools, components, and step-by-step guidance required to make something you will be proud to wear.
Choice is part of the appeal. The DIY by MILKIES® range includes four necklace designs, two ring styles, three earring types, and one bracelet design. Each piece is available in silver, gold-plated, and rose gold-plated finishes, because a keepsake is most powerful when it fits seamlessly into your existing style rather than living in a drawer as a special-occasion object.
The kit also acknowledges the reality of modern motherhood. You might have twenty minutes during a nap window, then none for three days. You might be juggling a toddler, a newborn, and work emails. A well-designed breastmilk jewelry kit should meet you where you are, with clear instructions, reliable materials, and a process that doesn’t require prior crafting experience.
- Privacy and control since you keep your breastmilk at home throughout the process
- A hands-on ritual that can feel grounding during weaning or postpartum transitions
- Professional-level components and settings, so the finished piece looks like real jewelry, not a craft experiment
- A guided experience through a step-by-step video that reduces guesswork
- Flexibility to work in short sessions, at your own pace, in your own space
The emotional reason to make a keepsake is easy to understand. The harder question is technical. What exactly should a breastmilk jewelry kit do to preserve milk in a way that looks beautiful, stays stable over time, and remains true to what it represents. The answer lives in the preservation method, and it’s where most kits quietly diverge. Some simplify the process by changing the milk first. Others preserve it as it is. That distinction is not marketing. It is the core of the entire result.

What preservation really means when you are sealing a living substance
Breastmilk is not just a white liquid. It is complex, variable, and full of life. Its composition shifts across a feed, across a day, and across a baby’s age. From a preservation standpoint, that complexity matters. If your goal is a keepsake that looks clean, luminous, and stable inside resin, your breastmilk jewelry kit needs a method that accounts for the material you are working with.
Many DIY options on the market rely on drying breastmilk first or mixing it with a powder or clay-like base before it ever goes near resin. Those methods can feel easier to standardize, but they also change the milk. Drying alters the physical state. Powder mixing introduces a second material that becomes part of the “milk” component. For some mothers, that is perfectly acceptable. For others, it misses the point. They want their milk preserved as milk.
DIY by MILKIES® is positioned differently because it is built on MILKIES® patented preservation technology for working with liquid breastmilk in resin. In practical terms, that means the kit allows you to preserve full liquid breastmilk without drying it, without mixing it with any powder, and without removing anything from it. The milk remains in its pure, natural form while being prepared for setting in resin.
This focus on pure liquid preservation matters for both symbolism and finish. Symbolically, it aligns with the idea that your keepsake should represent what you actually produced and gave. Visually, it supports that classic breastmilk stone look people love, the soft, milky opalescence that reads like a tiny piece of moonlight when done well.
Of course, the most valuable part of a breastmilk jewelry kit is not a vague promise. It is consistency. MILKIES® built its reputation through scale and repetition, processing over 100,000 orders before launching the DIY line. That kind of volume forces you to solve problems that smaller operations can ignore, like long-term stability, clarity, and user experience across different skill levels.
Trust built by repetition
DIY by MILKIES® is backed by the wider MILKIES® brand, with over 100,000 orders processed, customers in 50 plus countries, and a 5 out of 5 star average from 2,000 plus reviews on platforms like Facebook and Google.
A kitchen table workshop that feels like a small ceremony
There is something quietly radical about taking a memory that lived in your body and placing it, carefully, into a piece of jewelry you will wear in the outside world. A breastmilk jewelry kit turns that idea into an evening project, the kind you can do once the house finally settles. The DIY by MILKIES® box arrives beautifully designed in pink and blue, with compartments that make it feel more like opening a curated set than rummaging through a craft stash. That detail matters, because this is not a hobby purchase. It is a keepsake. Inside, the kit is structured to reduce overwhelm. A large work mat gives you a defined space, as if you are borrowing a jeweler’s bench for a night. Tools have a place. Components have a place. You are not improvising with kitchen utensils and hoping for the best. The instruction manual is clear and readable, and the step-by-step video guide acts like a calm person sitting beside you, explaining what to do in real time. The act itself is surprisingly grounding. You measure, you prepare, you watch the material transform. In a season of motherhood where so much is consumed by caring for others, this is a moment where your hands are doing something for you. It can be tender to see your milk in a new context, no longer a daily demand, but a small, honored ingredient. As the resin cures, you might find yourself thinking about the ordinary scenes you used to overlook. The chair you sat in. The show you watched with subtitles at 2 a.m. The way your baby’s hand would reach for your shirt, half-asleep, certain you would be there. A breastmilk jewelry kit does not replace those memories. It gives them a physical anchor. When you finally set the finished piece into a necklace, ring, earrings, or bracelet, the satisfaction is immediate. It looks like jewelry because it is jewelry, not a craft charm pretending to be one. And because you made it yourself, it carries the intimacy of a handmade object with the polish of a professional setting. The result is less about announcing breastfeeding to the world and more about carrying the story for yourself, close to the skin, in a form that feels quietly powerful.
- Prepare your workspace using the large work mat and organize tools and settings
- Measure and preserve the liquid breastmilk using the kit’s preservation method
- Mix and pour resin carefully into the chosen jewelry setting
- Allow the piece to cure fully, then assemble and wear your finished keepsake
Choosing between send-away services and a DIY approach
If you are shopping for a breastmilk jewelry kit, you are probably also weighing alternatives. The most established option is a send-away service where you mail your milk to a studio and receive finished jewelry back. The advantage is obvious. You outsource the process. The drawback, for many, is also obvious. You must ship something personal, hope it arrives safely, and trust that the chain of handling is careful and transparent.
At the other end of the market are cheaper DIY kits designed more like generic resin crafts. They can be tempting, especially if you are not sure you want to invest. But low-cost kits often reveal their limits later, with unclear instructions, minimal tools, and preservation methods that rely on drying or powder mixing that changes the milk. If the finished stone discolors, cracks, or looks chalky, you end up with an object that can feel like a missed opportunity rather than a celebration.
The middle ground is what many mothers are actually searching for. They want the control and privacy of at-home making, but they don’t want to accept the quality risks that can come with a bargain craft kit. DIY by MILKIES® sits in that professional-at-home category, built by a brand that has already done keepsake jewelry at scale, with production facilities in Poland and support teams and offices across Germany, the UK, the USA, and Canada.
A breastmilk jewelry kit is only as good as the experience it creates. A thoughtful kit gives you confidence with real guidance, a setup that keeps you organized, and a preservation method that respects the meaning of the material. When those pieces come together, the DIY process stops feeling like a gamble and starts feeling like a deliberate, personal choice.
A story you can wear on ordinary days
It is easy to underestimate how quickly a season of motherhood becomes a chapter you can’t quite re-enter. One day you are counting feeds, packing pump parts, and wondering if you will ever sleep properly again. Then a week passes where nobody nurses, and the quiet feels unfamiliar. A breastmilk jewelry kit gives that transition a shape. It lets you carry the memory forward without needing to cling to the routine. The most meaningful keepsakes rarely shout. They sit close to you, woven into daily life. A pendant that rests at your collarbone. A ring you notice when you reach for your keys. Earrings you put on before a meeting. These are small reminders that something intense, demanding, and beautiful happened, and that you were the person who did it. DIY by MILKIES® was created for mothers who want that reminder on their own terms, with privacy, agency, and a preservation method designed to keep breastmilk in its pure liquid form. It is not only a product. It is a way to mark an experience that deserves to be honored.
When you are ready, choose a breastmilk jewelry kit that respects both the science and the sentiment, and make a keepsake that feels as real as the story behind it.
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.

“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”
Jenny
ETSY

“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!”
Angel
ETSY

“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.”
Ashley
ETSY

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

“This is so beautiful! I’m in love with it”
Abigail
ETSY

“Easy instructions, excellent quality beautiful and unique.”
Yelitza
ETSY

“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!”
Ashley
ETSY

“I bought this for my sister in law and she was absolutely thrilled! They turned out fantastic!”
rhondamorgan4711
ETSY

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

“In the top ! I hope it will last over time. Priceless gift”
Anais
ETSY
Frequently Asked Questions
Everything you need to know before choosing a breastmilk jewelry kit and making your keepsake at home.
Preserve your breastfeeding story in real jewelry
Turn a tiny amount of breastmilk into a piece you can wear every day. With DIY by MILKIES®, you keep the process private, preserve your milk in liquid form, and create a museum-quality keepsake at home.
