Proof Product Guides
These guides are the owner's manuals we wish came in the box. Each one covers a single Proof product: what is in it, how the label says to use it, how long a bottle lasts, the safety questions worth asking, and how refills and returns work.
Our chemist co-founder Sarah Miletich formulates every Proof product and wrote or reviewed each guide. If a question is about your health, your medications or your pet's health, the right next step is a conversation with your doctor, pharmacist or veterinarian, and we say so throughout.
CBD Comfort Drops
Broad-spectrum CBD drops, 33 mg per 0.5 ml serving.
5 guidesCBD + CBN Sleepy Drops
20 mg CBD + 20 mg CBN per 0.5 ml serving, for the evening.
5 guidesIce Hot CBD Roll-On
1,000 mg CBD with menthol and camphor in a 30 ml roll-on.
5 guidesPets CBD Drops
THC-free CBD for dogs and cats, 300 mg per bottle. Talk to your veterinarian first.
6 guides- Pets CBD Drops guide The full owner's guide, with Proof's weight chart.
- How to give a dog CBD oil Four methods that work.
- How to give a cat CBD oil Without a fight.
- CBD dosage for dogs How weight-based amounts work.
- CBD dosage for cats Why cats need smaller amounts.
- Shop Pets CBD Drops $35, or less on Subscribe & Save.
Getting started
The first weeks with any CBD product.
5 guides- Your first 30 days with CBD A plan and a log you can copy.
- Switching to a new CBD product Comparing servings across brands.
- A morning-to-night CBD routine How people fit two products into a day.
- How to open Proof drops The trick to our child-resistant cap.
- Does CBD oil expire? Shelf life and storage.
Safety
Read these before you start, especially if you take any medication.
6 guides- CBD safety: questions to ask first Who should be careful, and why.
- CBD side effects What adults should know.
- CBD and prescription medication How CBD can interact with other drugs.
- Does CBD show up on a drug test? Why THC, not CBD, is the risk.
- Can you drive after taking CBD? What the research says.
- CBD and alcohol What to know before combining them.
Orders, refills and help
Subscriptions, returns, shipping and our lab reports.
6 guides- Subscribe & Save Save up to 15% on a schedule you control.
- Refund policy Our 30-day money-back guarantee, in full.
- Shipping policy Where and how fast we ship.
- Lab reports The Certificate of Analysis for each product.
- The top 5 questions we get Quick answers about Proof.
- Contact us A real person replies.
These statements have not been evaluated by the Food and Drug Administration. Proof products are not intended to diagnose, treat, cure, or prevent any disease.