pH meter

Zoom workshop on pH meters: Let’s answer some questions from the Zoom workshop!

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Woo hoo! That was another fun Zoom workshop last Sunday on pH – testing and adjusting pH in a foaming facial cleanser formula along with learning how to calibrate our meters and test with pH strips. Let’s go through the questions you had in the chat! Check out part one of this two part series...

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Zoom workshop on pH meters: Links to the recording, handout, and modified formula for the gentle vanilla bean & chamomile foaming facial cleanser as well as the exfoliating version (part one)

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Woo hoo! That was another fun Zoom workshop yesterday on pH – testing and adjusting pH in a foaming facial cleanser formula along with learning how to calibrate our meters and test with pH strips. Let’s look at the formula we made, how we adjusted and tested the pH, then what we did when we...

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Q&A: pH meters and the pH of lotions, including Lush’s Dream Cream

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In the July Q&A, Kh asked, I just got a pH meter (from Lotioncrafter) (I think I even chased my cat around with it) and now I know the pH of everything in my house. But I was surprised to find that the toner and lotion I measured came out around 4.5 – anyway, I didn’t use...

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How to test pH of our products and more (updated for 2017)

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In this post, Weekend Wonderings: Have a question?, Valerie asked: Are there guidelines on to dilute (with distilled water) a sample of a product before testing to get ph test accurate results – like shampoo, lotion etc. I have pH tested my liquid soaps in the past and was instructed to dilute appropriately before testing to...

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