Rose-pink DIY by MILKIES box with a necklace, ring, and stud earrings, showcasing an at-home diy breastmilk jewellery kit for creating keepsake resin pieces.
Patented Liquid Preservation

DIY Breastmilk Jewellery Kit

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

THE SCIENCE OF KEEPSAKE JEWELLERY

What is a DIY breastmilk jewellery kit?

A DIY breastmilk jewellery kit lets you turn a small amount of your milk into a wearable keepsake at home. DIY by MILKIES® is different because it preserves breastmilk in liquid form in resin, no drying, no powders, no “mix-ins”, so your jewellery captures the moment as naturally as possible.

Made With Meaning

Create a piece that represents your breastfeeding journey, hands-on, personal, and deeply tied to your story, from first latch to weaning.

Liquid Preservation

Our patented approach keeps breastmilk in its pure liquid state inside resin, setting this kit apart from methods that dry or alter your milk.

Designed to Last

Professional-grade resin and quality materials create a lasting keepsake you can wear daily and treasure as an heirloom.

WHY MOTHERS CHOOSE DIY

Why make breastmilk jewellery at home?

Milk Stays Home

Many mothers love the privacy of keeping their breastmilk with them. With DIY by MILKIES®, you don’t need to ship milk to a third party, your keepsake is made in your own space.

Your Design, Your Way

DIY means you choose what feels most “you”, the jewellery style, the look, and the pacing. It’s not just a product; it’s a creative ritual that honors your journey.

Fast, On Your Schedule

Skip long production queues. The kit is designed for about 30 minutes of active work, with clear guidance so you can create when you have a quiet moment, today, this weekend, or months from now.

A Keepsake Experience

This isn’t “just jewellery”, it’s the experience of turning a meaningful milestone into something you can wear. The unboxing, the making, and the finished piece are all part of the memory.

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

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

(61 reviews)
$159.00$212.00You save $53.00

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 inside the jewellery kit?

Unbox a complete at-home jewellery workshop, beautifully organized in our signature pink and blue keepsake box, with everything you need to preserve your breastmilk and create a finished piece.

Jewellery Settings

Necklace, bracelet, ring in 925 sterling silver

Preservation Agent

MILKIES® patented formula for liquid preservation

Jeweler’s Resin

Professional-grade, crystal clear resin finish

Complete Tools

Syringes, sticks, gloves, and essentials included

Crafting Mat

Large mat with numbered zones for mixing

Video Tutorial

Step-by-step guidance in real time

Printed Manual

Comprehensive, clear, and beginner-friendly guide

Keepsake Box

Gift-ready, beautifully organized packaging

WHY CHOOSE DIY BY MILKIES®

DIY by MILKIES® vs other options

If you’re comparing DIY breastmilk jewellery kits, don’t just compare styles, compare preservation method, materials, guidance, and how much control you keep over your milk.

Feature
DIY by MILKIES®
Send-Away ServicesGeneric DIY Kits
Milk Stays Home
Liquid PreservationVaries
Patented TechnologyVaries
925 Sterling SilverOftenOften plated
Video InstructionsN/ASometimes
Ready In24-72 hours4-8 weeks24-72 hours
Price Range$115-$199$200-$500+$50-$150

Truly Liquid Keepsakes

DIY by MILKIES® is the only kit that preserves full liquid breastmilk in resin without drying it, mixing it with powders, or removing anything from it, so your keepsake stays true to its natural state.

70,000+ Mothers Served

MILKIES® has helped mothers in 50+ countries create meaningful keepsakes. DIY by MILKIES® builds on that experience with a streamlined at-home process and thousands of five-star reviews.

Real Human Support

Need help mid-project? Our teams and offices support customers across Poland, Germany, the UK, the USA, Canada, and Poland, so you’re never left guessing while creating your jewellery.

Founder Kasia Lew of MILKIES and DIY by MILKIES breastfeeding her baby outdoors, reflecting the authentic motherhood inspiration behind the diy breastmilk jewellery kit for creating personal keepsakes.

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

THE FOUNDER’S STORY

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 a mother who practiced extended breastfeeding, and later tandem nursing her two children, she experienced firsthand the bond that forms during this intimate season of life.

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 across more than 50 countries, built on craftsmanship, care, and trust.

DIY by MILKIES® was created after listening closely to customers. Many mothers told us they felt hesitant about sending breastmilk to a third party. With Kasia’s background in computer linguistics and multimedia, she helped design a complete DIY kit with step-by-step video guides that makes the process clear and approachable at home.

DIY by MILKIES® is the only kit that preserves liquid breastmilk in resin without altering its natural state. It’s a testament to Kasia’s dedication to authenticity and quality, so what you preserve feels as real as the memory itself.

70,000+

Happy Mothers

50+

Countries Served

2016

Founded

Rose gold heart necklace and matching heart stud earrings on a ceramic dish with dried flowers, showcasing a DIY by MILKIES diy breastmilk jewellery kit keepsake set in soft natural light.
Keepsake Jewellery

A diy breastmilk jewellery kit you can trust at home

Breastfeeding is intimate, messy, triumphant, and fleeting. A kit that lets you preserve pure liquid milk in resin without mailing it away offers a rare kind of control and comfort.

By Kasia Lew, Founder of MILKIES®

The keepsake you want is not the one you can buy anywhere

There is a specific moment that creeps up on many mothers. It might arrive at 2 a.m. under a dim lamp, or in a bright kitchen when the pump stops and the house goes quiet. You realise the breastfeeding chapter is changing, and you want proof it happened. Not a posed photo. Not a generic charm. Something that holds the reality of it.

That is why searches for a diy breastmilk jewellery kit are rarely casual. They are usually typed with a mixture of tenderness and urgency, sometimes with a practical worry underneath. How do you do this safely. Will it actually look beautiful. Do you really have to put your milk in a box and trust the postal system with something that personal.

Breastmilk is not just a fluid. It is time made visible. It is the hours you spent half-asleep. It is the stubborn patience of latch practice. It is the quiet pride of feeding your child in your own way, for as long as it made sense for your family. You do not want a keepsake that feels like a gimmick. You want something that honours the complexity.

For years, the default options pushed mothers into extremes. Either you mail your milk to a studio and wait, hoping the parcel arrives and your story is handled gently. Or you buy a cheap craft kit that asks you to dry your milk, mix it with powders, and accept whatever cloudy result you get. Neither choice truly fits the emotional weight of what you are trying to preserve.

The sweet spot is obvious once you name it. You want professional-grade preservation, but you want it in your own hands. You want a home process that respects privacy, real life schedules, and the fact that you deserve to understand what is happening to the material you are saving. That is the promise a truly serious kit has to keep.

Why mothers want control over the memory

The privacy question that nobody talks about loudly

Breastfeeding can be public, but breastmilk is intensely private. Even mothers who are confident feeding in a café can feel protective about the milk itself. It is a substance tied to the body, to identity, to effort, and sometimes to grief. Mailing it away can feel strangely exposing, as if you are handing over evidence of a relationship that only you and your baby truly understand. That discomfort is not irrational. It is about agency. When you choose a diy breastmilk jewellery kit, you are often choosing the right to keep the entire process within your home. There is reassurance in knowing exactly where your milk is at every moment, how it is handled, and what it becomes. The keepsake is not only the jewellery. It is the experience of making it without outsourcing something that feels too intimate to delegate.

The end of breastfeeding can feel like a quiet identity shift

Even when weaning is planned and welcome, many mothers describe an unexpected emotional dip. Hormonal changes can play a role, but the story is bigger than biology. Feeding a baby is a daily practice that shapes time itself. When it ends, a space opens up, and you might feel relief and loss at once. Keepsakes matter most at these thresholds. A photo is static, a date in an app is abstract. Jewellery sits against the skin. It moves with you. That is why a diy breastmilk jewellery kit has become a modern ritual for many parents. It is a way to give the ending shape, to say that what you did was real and worthy of being carried forward.

Why many DIY kits disappoint in the details

Search results are crowded with kits that look similar on the surface. Small bottles, vague instructions, grand promises. But breastmilk is a complicated material. It can yellow over time. It can separate. It can react unpredictably if the process requires drying, heating, or mixing into clay-like bases. When a kit is designed without deep expertise in preservation, the burden falls on the customer. You are left troubleshooting bubbles, colour shifts, and weak curing, all while trying to do this during nap windows. The result can feel like a craft project rather than a keepsake. The difference between a novelty and a heirloom often comes down to one question: is the preservation method built for real breastmilk, or merely adapted from generic resin trends.

A home workshop approach that still feels professional

At its best, a diy breastmilk jewellery kit does two things at once. It simplifies the process so a tired parent can succeed, and it protects the material so the keepsake stays beautiful for years. DIY by MILKIES® was built around exactly that balance, after MILKIES® had already processed more than 100,000 orders in the keepsake jewellery world and understood, in detail, where mothers get stuck.

The logic behind DIY by MILKIES® is refreshingly direct. Many mothers want the aesthetic and reliability of professional breastmilk jewellery, but they do not want to send their milk to a third party. Others simply want the intimacy of making it themselves, as a small act of authorship over their story. DIY by MILKIES® exists for that person, and it is shaped by hard-earned knowledge rather than guesswork.

The kit turns your home into a temporary jewellery studio. Inside the box are the materials, tools, and a large work mat that keeps the process orderly even on a cluttered kitchen table. There is also an extensive, readable instruction manual, plus a step-by-step video guide that walks you through the making in real time. The point is not just to provide supplies, but to remove uncertainty.

Design is part of the appeal, too. Instead of limiting you to one generic pendant, the kit includes a curated wardrobe of options. You can choose from 4 necklace designs, 2 ring styles, 3 earring types, and 1 bracelet design, with finishes in silver, gold-plated, and rose gold-plated. That breadth matters because your keepsake should look like you, not like the only setting a manufacturer had in stock.

DIY by MILKIES® was created under the direction of Kasia Lew, a mother who practiced extended breastfeeding and tandem nursed her two children. Her background in computer linguistics and years running a multimedia agency show up in the experience: clear language, strong visual guidance, and an almost obsessive attention to the moments where customers usually hesitate.

If you have ever felt that most at-home kits are either too flimsy to trust or too complicated to enjoy, that is the gap this approach is designed to fill. You are not improvising. You are following a system built on a decade of real orders and real feedback.

  • Keep your breastmilk at home from start to finish, which many mothers prefer for privacy and peace of mind
  • Work with a guided process supported by a step-by-step video, reducing the guesswork that ruins many first attempts
  • Choose from multiple jewellery styles and finishes so the final piece looks intentional, not like a one-size craft project
  • Use a complete tool set and work mat that makes the process feel organised, even in a busy household
  • Preserve a deeply personal material in a way that aims for long-term beauty, not a temporary display

Most people shopping for a diy breastmilk jewellery kit are not only comparing pendants and plating. They are comparing methods. The method is what determines whether your keepsake stays luminous or turns cloudy, cracks, or yellows. And the method is where DIY by MILKIES® makes its strongest claim: it preserves full liquid breastmilk in resin without drying it, without mixing it with powders, and without removing anything from it. To understand why that matters, you have to look at what most kits do to breastmilk before it ever becomes jewellery.

Mother smiling while holding her baby and showing a white pendant necklace and matching ring made using a diy breastmilk jewellery kit at home

What preservation really means when the material is breastmilk

Breastmilk is alive with complexity. It contains water, fats, proteins, sugars, and microscopic components that can behave unpredictably when exposed to air, heat, or incompatible chemicals. In preservation, “simple” shortcuts often create long-term problems: separation, colour changes, and surface instability that only appears weeks or months after the jewellery is worn.

Many DIY products on the market start by asking you to change the milk itself. A common route is dehydration, turning milk into a powder. Another is blending with clay-like or chalky bases. These approaches can be convenient for mass manufacturing because powders are easier to ship and mix. But they also introduce an obvious philosophical compromise. If you have to dry, dilute, or transform the material to make it workable, you are no longer preserving breastmilk as it was. You are preserving an altered version of it.

DIY by MILKIES® is built around a different premise. The kit uses MILKIES® patented technology to preserve liquid breastmilk in resin, keeping it in its pure, natural form. That means no drying step, no powders to “reconstitute” milk, and no requirement to remove elements from the milk to make it compatible. You are not making a craft filler. You are encapsulating a real part of your breastfeeding story.

From a user point of view, this matters in two ways. First, it reduces the number of high-risk steps. Drying can be inconsistent at home, and inconsistent drying is a recipe for uneven colour and texture. Second, it changes the emotional experience. Using your milk as it is can feel more honest, and honesty is often what mothers are actually paying for when they choose a diy breastmilk jewellery kit.

MILKIES® has the advantage of scale and repetition. After more than 100,000 orders, patterns become obvious: what customers fear, what confuses them, what usually goes wrong, and what produces the most stable results. DIY by MILKIES® takes that institutional learning and translates it into a home process that is structured, supported, and designed for non-specialists.

It is also backed by brand credibility that many small kits cannot claim. MILKIES® serves customers in more than 50 countries and holds a 5 out of 5 star rating from more than 2,000 reviews on platforms such as Facebook and Google. The DIY line benefits from that same infrastructure, with production based in Poland and local offices and teams in Germany, the UK, the USA, and Canada for regional support. When you are trusting a process with sentimental value, this kind of organisational maturity is not a minor detail.

What mothers do not want to gamble on

DIY by MILKIES® was developed after MILKIES® processed 100,000+ keepsake orders worldwide, with a 5 out of 5 star reputation across 2,000+ reviews. The DIY kit carries that same focus on repeatable, stable results, built around patented liquid preservation rather than powder-based shortcuts.

Making it at the kitchen table feels like reclaiming the story

A good diy breastmilk jewellery kit is not only a set of components. It is a small ceremony you can fit inside ordinary life. The experience starts with the box itself, designed in a soft pink and blue palette, with compartments that separate each element like a well-considered dressing room for tiny tools. There is an immediate sense that someone thought about how a tired person actually works, and how quickly chaos can spread when you are juggling family life. You clear a section of the table. You lay down the large work mat, and suddenly the surface looks less like a place where you pay bills and more like a workstation. You watch the step-by-step video guide and feel your shoulders drop, because the instructions are not written for hobbyists with unlimited free time. They are written for someone who might be doing this during a nap, or after bedtime, when the house is quiet and your thoughts finally catch up with you. This is where the emotional weight sneaks in. You are handling something that used to be part of your daily rhythm. The milk is familiar and yet newly precious, because you are no longer thinking about ounces and schedules. You are thinking about meaning. You measure carefully. You move slowly. You notice how focused you feel, and how rare that focus has become. Then there is the alchemy of it: the point where the process turns a private material into a visible object. Resin, when treated properly, has a particular clarity, the kind that feels like a sealed window into time. As you follow the method, you are not just mixing and pouring. You are deciding that this story deserves permanence. Choosing the jewellery setting is its own kind of self-portrait. Some mothers want a necklace that sits close to the heart. Others prefer a ring, a small daily reminder that does not invite conversation unless they want it to. Earrings can feel unexpectedly bold, like a quiet insistence that motherhood can be elegant and grown-up. A bracelet can be a comfort piece, something you touch without thinking. When the work is done, there is a different kind of satisfaction than you get from buying something finished. You did not outsource the memory. You made it. And in the weeks and months after, when someone compliments the piece, you get to decide how much of the story you share. The jewellery is not only a keepsake. It is a boundary you control.

  1. Prepare your workspace using the work mat and tools, and follow the video guide for timing and order
  2. Measure and combine the preservation components as instructed, using your milk in liquid form
  3. Fill the chosen jewellery setting carefully to achieve a clean, even finish
  4. Allow the piece to cure fully according to the guide before wearing and storing it

Choosing between sending it away and doing it yourself

Most people end up comparing three routes: send-away services, low-cost DIY kits, and professional-grade DIY kits. Each comes with a different trade-off, and seeing them clearly helps you choose without regret.

Send-away services can deliver beautiful results, especially when run by experienced studios. But they ask you to pack and ship something emotionally loaded. For many mothers, that is the sticking point. Even if the risk is small, the anxiety can feel outsized. You also lose the immediacy of making something with your own hands, which for some parents is the whole point of creating a keepsake in the first place.

At the other end are cheap kits that treat breastmilk like any other craft additive. They are often built around drying, powders, or filler bases. They can work for casual projects, but the results frequently look cloudy, chalky, or inconsistent. When the goal is a piece of jewellery you will wear to weddings, work meetings, and family holidays, “good enough” tends to stop being good enough.

A diy breastmilk jewellery kit built on patented liquid preservation aims for a middle ground that is not actually a compromise. It offers the privacy and agency of staying at home, while keeping the method closer to what professional keepsake jewellery makers use. DIY by MILKIES® positions itself here, shaped by the long track record of MILKIES® and supported across multiple regions. If you want to be hands-on without accepting a high chance of disappointment, this category is the one worth paying attention to.

A piece of time you can wear without explaining it

The desire behind a diy breastmilk jewellery kit is rarely about aesthetics alone, even when the end result is undeniably beautiful. It is about holding onto something that felt both ordinary and monumental while it was happening. Breastfeeding days are repetitive in the moment and astonishingly brief in hindsight. When you preserve your milk at home, you keep the narrative close. You decide when to do it, how to do it, and what it becomes. You get the quiet satisfaction of making a keepsake that is not generic, not outsourced, and not rushed. And later, when life has moved on and the details blur, the piece stays. It catches the light. It sits against your skin. It reminds you that you did a hard thing, and that it mattered. If you are looking for a way to honour that chapter with privacy, intention, and a process designed for real mothers, a well-made DIY kit is more than a purchase. It is a small act of respect for your own story.

When you are ready, choose a diy breastmilk jewellery kit that treats your milk like the keepsake it already is.

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 using a DIY breastmilk jewellery kit at home.

YOUR STORY, IN JEWELLERY

Turn a few drops into a forever keepsake

Your breastfeeding journey is made of tiny, powerful moments. Preserve them in jewellery you create yourself, using the only DIY kit that keeps breastmilk in its pure, liquid form inside crystal-clear resin.

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