Vitamin C

I recently bought some Vitamin C in the hopes of using it in my products. So let’s see what this vitamin brings to the party! Vitamin C is a water soluble anti-oxidant has been proven in studies to be an anti-inflammatory that can stimulate collagen formation, lighten skin, treat hyperpigmentation, and heal wounds. It’s water...

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It’s been a busy week!

It’s been a really busy week at work, so I’ve had little time to write blog posts or get into the workshop. So let’s take a look in the virtual mailbag to see what question or interesting things have shown up (and as you can tell by the photo, I’m always excited to get mail!)....

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Question: Why can’t we use tea in our products?

I’m asked all the time about how to make infusions or steeped teas for use in our products, and I generally give the same answer – don’t. I know it sounds like a great idea to use something like green tea – both plentiful and inexpensive at the local grocery store – but inexperienced formulators...

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Thinking about claims…

I touched on this lightly in a short rant at the bottom of the previous post, but I thought I needed to writer further on this topic. I’m not a fan of what I call “blah blo” talk. You know, when your boss says some important issue is “under review” or takes your concern “under...

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Adjusting the pH of our products

In some recipes, you’ll see the addition of citric acid or sodium hydroxide (lye) at the end to alter the pH of the product. Ideally, our products will be between 4.5 and 7 (there are few products that fall outside these areas, like cold processed soap and some moisturizers with AHAs), and the citric acid...

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