Testing & adjusting pH: A video with summary and links to learn more

I thought I should make this a standalone post as I refer to this concept quite a bit in most of my posts. If you’re making a product and you need to test and adjust the pH, most of the time you’ll do it when all the ingredients at in the formula. You might do...

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Equipment review: Apera pH60-Z Smart pH tester with Bluetooth (and an app)!

Apera pH 60 pH meter with the pH solutions and screen turned on. It's a blue pen type pH meter with an LED screen and white inset where the buttons are

I bought this pH meter – the Apera Instruments PH60-Z Smart pH Tester with Bluetooth – over five years ago now, but somehow forgot to tell you about the most wonderful pH meter I have ever owned! Let’s talk about it now! Why do I like it? 💧 It’s super accurate – it measures pH...

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Demythifying the myths: You don’t need to pH test and adjust your formula after the addition of every ingredient!

It feels like there’s a lot of misinformation being spread about how to test and adjust pH when making a formula – emulsion, cleansers, body washes, shampoos, conditioners, and so on – and I thought I’d share some good information with you. Related section: pH & information about pH meters, always found under the “resources”...

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Tips & techniques: Testing and adjusting the pH of a emulsion with a pH meter

Welcome to this detailed page on how to test emulsions – like lotions and conditioners – with a pH meter! If you’d like to read a longer post with even more information, you can find it here – Acids, bases, and pH – oh my! Part four: Testing our products with pH meters!  If you’d like...

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Questions from the recent Zoom workshop on shampoo bars: pH, pH testing & pH meters

Thanks for joining me today. In this post, we’ll be taking a look at the questions you had about the pH of the shampoo bars we made in the Zoom workshop on June 14th, 2020. I’ve been going through the chat you were having – which was awesome! – and trying to answer the questions...

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