FREE SHIPPING ON ORDERS OVER $99

What products does Gas Mask Chemist sell?

We sell 46+ premium cannabis products across 7 categories: pre-rolls, moon rocks, vapes, flower, edibles, and Gas Mask Specials. All products are lab-tested and sourced from top Canadian growers.

Is Gas Mask Chemist related to Dead Head Chemist?

Yes — Gas Mask Chemist is the premium cannabis sub-brand of Dead Head Chemist, trusted by 75,000+ customers across Canada. While Dead Head Chemist offers psychedelics and cannabis, Gas Mask focuses exclusively on premium cannabis products.

Are your products lab-tested?

Yes — every product batch is tested by independent Canadian laboratories for THC/CBD potency, terpene profiles, and contaminant screening. View our certificates on the Lab Results page.

What shipping method do you use?

We ship all orders via Canada Post in discreet, vacuum-sealed packaging. Orders over $99 qualify for free shipping. Standard delivery takes 2-5 business days across Canada.

Is the packaging discreet?

Yes — every order ships in plain, unmarked packaging with no logos, branding, or indication of contents. Your privacy is our top priority.

What are moon rocks?

Moon rocks are cannabis buds dipped in hash oil and coated in kief, creating an ultra-potent product. They typically test at 50%+ THC. We recommend starting with a small amount, especially for new users.

What’s the difference between AAA and AAAA flower?

AAAA (quad) flower is the highest grade — dense trichome coverage, rich terpene profiles, perfect cure, and hand-trimmed. AAA (trip) is excellent quality at a more accessible price point.

What payment methods do you accept?

We accept Interac e-Transfer and cryptocurrency (Bitcoin, Ethereum). Payment instructions are provided at checkout.

Do you ship to all provinces?

Yes — we ship to all 10 provinces and 3 territories in Canada via Canada Post.

How do I track my order?

Visit our Track Your Order page and enter your order number. Tracking numbers are provided within 1 business day of dispatch.