About Us


Welcome to Sawtooth Supplement Science. I’m Caleb Johnston, owner and operator around here. I formulate each product from scratch, manage all social media, field customer questions, and pack and ship orders.

I graduated from Boise State University spring of 2022 with my BS in Chemistry, emphasis in Biochemistry, and minor in Biology. I am currently pursuing my Master’s in Ruminant Nutrition at Oklahoma State University.

You’ll notice that “Science” is tacked onto the end of our name; that is because, from my earliest memory, I’ve always wanted to know why and how things in the world work. I will spend hours poring over scientific literature and have no problem spending years, if needed, in the testing phase to ensure I get a product right.

Thanks for checking out our page, and be sure to give us a like on Facebook to stay up to date with all things Sawtooth Supplement Science!



Our Team

Jessica Waters, Customer Service

Amanda Austin, Order Fulfillment

Mackenzie Waters, Order Fulfillment

Get In Touch

4440 SW 5th Ave

New Plymouth, ID 83655

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