Getting Started
New to this whole DIY thing? No worries!What ingredients will I need?
Here’s an ingredient overview and a couple great starter shopping lists to help you get started.
What equipment will I need?
From a scale to spatulas, you’ll need some equipment to get started (you probably have most of it already).
Where to buy ingredients
Simple Starter Formulations
These DIYs are a great place to get started—they don’t require too many ingredients, they come together easily, and they’re pretty much foolproof!
Super Simple Oil-to-Milk Cleanser
Today's Super Simple formulation is the most super-ly simple of the super simple formulations I've shared with just two ingredients! I've also shared two different variations and discussed how to customize it to make it as accessible as possible (and also to hopefully...
Super Simple Natural Foaming Hand Wash
Today I'm sharing a formulation for a Super Simple Natural Foaming Hand Wash. You'll need just five ingredients, and I've tried to be really conscientious of global ingredient availability so hopefully you can make this hand wash no matter where in the world you live....
Super Simple Moisturizing Lotion with Glyceryl Stearate (and) PEG-100 Stearate
Today we're re-visiting this summer's Super Simple Moisturizing Lotion to learn how to adapt formulations to use the emulsifier Glyceryl Stearate (and) PEG-100 Stearate instead of emulsifying waxes like Polawax, Emulsifying Wax NF, Olivem 1000, BTMS-50, or Ritamulse...
Super Simple Whipped Shea Butter
Today's project is another back-to-basics post—we're making an all-natural Super Simple Whipped Shea Butter! You'll need just four basic ingredients to create this decadent body butter. It's not greasy, you don't need to heat anything up, and half of the ingredients...
Super Simple Moisturizing Lotion
Today we're going back to the basics with a Super Simple Moisturizing Lotion. I pared down the ingredients as much as I could, so this lotion just features five (5!) inexpensive ingredients that can be easily modified to suit what you have, or what you prefer. If...
Whipped Shea Citrus Body Butter
This marvelous body butter is many things I thought it couldn’t be. It is rich in skin-loving shea butter, but not at all greasy. It smells deliciously of citrus, but isn’t photosensitizing. It is lightweight and whippy (and stays that way!), but you don’t have to do...
Love making stuff?
Sign up for my emails for new DIY skincare & haircare projects 2x a week!Essential Reading
Learn about carrier oils, essential oils, solubility, substitutions, and more. I’ve also got clean-up tips, shopping lists, and all kinds of other helpful information.
Ten DIY Ingredients for Beginner Formulators: Part 1
There are literally thousands of cosmetic ingredients for sale, so it's no wonder that shopping for ingredients can be an overwhelming experience for new formulators! Between the sheer number of ingredients and the often fantastical claims made about them, it can be...
How to Research Your Ingredients: Part 2
Welcome to part two of "How to Research Your Ingredients"! Part one was all about what you should be finding out about your ingredients, and the nuance involved in some of those categories (make sure you've read it!). Part two is going to be about how and where to...
How to Research Your Ingredients: Part 1
We're kicking off 2020 with a bit of a multi-part guide on how to research your ingredients—a super important skill! I often hear from people who have bought something but they don't remember what for, so they're left with an ingredient with no defined purpose or use....
Formulating and DIYing with Spreadsheets
Today I want to talk about something that really isn’t all that sexy or exciting, but it is super useful—using spreadsheets for your DIYing and formulating! Even if you don't formulate I'd recommend stepping away from online recipe calculators in favour of...
On Throwing Things Away
I wanted to take some time today to talk about something I find harder than it should be, but something that has to happen: throwing DIY stuff away. Be it past-their-prime ingredients, dubiously useable products, mystery bottles, or packaging you swear you’ll be able...
How to Scale Any Recipe
Recipe scaling is something I get a reasonable amount of questions about, so I thought I'd write out a how-to on how to scale any recipe so you can confidently make lots (or very little) of the things you love. I've also created a downloadable spreadsheet that you can...
Research Red Flags & How to Learn About Your Ingredients
One of my favourite things about this community is the enthusiasm with which people research; the desire to learn more about ingredients, products, and processes is insatiable! However, as anyone who has done much poking about in this space will know, there's a lot of...
So, You Want to Sell the Things You Make
This hobby, moreso than many others, seems to have people opening up their own Etsy shops and stalls at local markets within months of making their first lip balm. And frankly, that's a bit concerning. If you told a friend you'd just learned to make a great marinara...
Why Homemade Sunscreen is Never a Good Idea
Back in 2012 I published a short post on DIY sunscreen, the gist of which was “don’t make it, you can’t know if it works.” That post continues to get a lot of traffic and quite a few comments, many of which aim to convince me that DIY sunscreen is (or can be) a good...