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Herbal Preparations & the Home Apothecary

How herbal preparations are actually made — water, alcohol, vinegar, oil, wax and sugar — taught from the chemistry up, so you can make one nobody ever showed you. Ten modules, fifty-six lessons, every number in the course traced to a published source. It comes with the companion book as a PDF, which is $19 on its own.

How it works

This is an online course on the Weaver Business Academy learning site. At checkout you enter your email. As soon as you've paid, we email you a link to set your password, and you can start right away, at your own pace, on any device.

$49 one time

Online course · start right away

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Narrated video lessons
Learn at your own pace, on any device
On the Weaver Business Academy learning site

Instant download. If a file does not work or is not as described, email within 30 days and we will refund it in full.

Often bought with it

All Eight Staff Training Courses

Ready-made staff training for small businesses, for one person: all eight rebuilt courses (Front Desk, Customer Service, New-Hire Onboarding, New Manager, Harassment Prevention, Workplace Safety, Workplace Violence Prevention, and HIPAA & Client Data Privacy). Every course has fifteen narrated lessons with their sources; the seven with companion books include them as PDFs. These courses are training. They are not legal advice, a compliance program or a certification.

$99 See what's inside →
The Bid Calculator tab turning square footage and frequency into a monthly bid

Cleaning Bid Calculator

Price a commercial job from square footage and production rates instead of guessing. Walks through the building, the hours and the one number that decides whether the bid is worth winning.

$15 See what's inside →