New to incense making? These are the questions we hear most often. Each answer is kept short and practical, with links to our detailed guides where you can learn more.
Getting Started
What do I need to start making incense?
At minimum, you need a mortar and pestle, a few base ingredients (frankincense, sandalwood, and cinnamon are a great starting trio), charcoal discs for testing, and a heat-proof burner. A digital scale and small glass jars for storage are strongly recommended. See our Getting Started guide for a complete list of tools and setup instructions.
How much does it cost to get started?
You can begin with as little as $30–50. A basic mortar and pestle costs $15–25, a roll of charcoal discs is $3–5, and small quantities of frankincense, sandalwood, and a few other ingredients can be found for $10–20 total. The cost grows as you expand your ingredient collection, but the initial investment is modest.
What's the easiest type of incense to make?
Loose incense is by far the easiest. You simply grind and blend your ingredients, then burn the mixture on a charcoal disc. There's no need for binding agents, molds, or drying time. It's the best way to learn how different ingredients smell and interact before moving on to sticks, cones, or kneaded incense.
How long does it take to make incense?
A simple loose incense blend can be ground and ready to burn in 15–30 minutes. Sticks and cones require additional time for shaping and drying, typically 2–5 days depending on humidity. Neri-koh (kneaded incense) is quick to prepare but benefits from aging for weeks or even months.
Do I need special tools?
Not really. A mortar and pestle is the only essential tool, and a kitchen version works fine. A dedicated coffee grinder speeds up processing woods and herbs. A digital scale improves reproducibility. Beyond that, you can improvise with household items: glass jars for storage, tea strainers for sifting, newspaper for your workspace. Our Getting Started guide covers the full toolkit.
Ingredients
Where can I buy incense ingredients?
Specialty online suppliers are the most reliable source for quality incense ingredients. Look for vendors who specialize in resins, woods, and aromatics rather than general craft stores. Some ingredients (frankincense, myrrh, cinnamon, cloves) can be found in grocery stores, spice shops, or health food stores. For rarer materials like aloeswood or high-grade sandalwood, specialist importers are your best option.
What is makko and why do I need it?
Makko (tabu no ki) is a powder made from the bark of the Machilus thunbergii tree. It serves two purposes: it's a natural binding agent that holds sticks and cones together, and it's a combustion aid that helps incense burn evenly and stay lit. Makko is essential for making self-burning sticks and cones, but you don't need it for loose incense burned on charcoal. See our Ingredients guide for more detail.
Can I use essential oils instead of raw ingredients?
You can add small amounts of essential oils to a blend, but they can't fully replace raw ingredients. Essential oils evaporate quickly when exposed to the high heat of burning charcoal or a lit cone, often producing a harsh or burnt smell rather than the nuanced scent of the whole material. They work best as accents: a drop or two added to a finished powder blend to brighten a specific note.
What's the difference between frankincense and myrrh?
Both are tree resins, but they differ significantly in scent and character. Frankincense (from Boswellia trees) is bright, citrusy, and uplifting with a clean, slightly piney quality. Myrrh (from Commiphora trees) is darker, earthier, and more bitter with warm, balsamic undertones. They complement each other beautifully and have been paired together for thousands of years across many traditions. Learn more in our Ingredients guide.
How long do incense ingredients last?
Whole resins and woods last almost indefinitely when stored in sealed containers away from heat and light. Archaeologists have found ancient frankincense that still carries its scent. Ground powders lose potency more quickly; plan to use them within 6–12 months for the best results. Dried herbs and flowers degrade fastest, losing fragrance within a few months of grinding.
Techniques
Why won't my incense sticks stay lit?
The most common cause is insufficient makko (combustion-aiding binder). Sticks typically need 15–25% makko by weight to burn reliably. Other causes include grinding too coarsely (large particles don't sustain combustion), too much moisture in the finished stick, or too many resins in the blend which can smother the burn. See our Sticks & Cones guide for detailed troubleshooting.
How fine should I grind my ingredients?
It depends on the form. For loose incense burned on charcoal, a coarse to medium grind is fine; small chips and granules work well and often produce a better scent than ultra-fine powder. For sticks and cones, you need a very fine, flour-like consistency so that the mixture binds properly and burns evenly. Sift through a fine mesh strainer and re-grind anything that doesn't pass through.
How long should I age my incense?
Aging is optional for loose incense but recommended for sticks, cones, and especially neri-koh. Freshly made loose blends can be burned immediately, though even a week of resting in a sealed jar allows the scents to marry. Sticks and cones need 2–5 days to dry before they'll burn. Neri-koh improves dramatically with age: a month is the minimum, and many practitioners age their blends for six months to a year.
What's the best way to test a new blend?
Burn a small pinch on a charcoal disc in a ventilated room. This gives you the most direct reading of how the blend smells when heated. Take notes immediately, as your nose adapts quickly, and first impressions are the most accurate. If possible, test at different temperatures: on charcoal (hottest), on a piece of foil above charcoal (medium), and on an electric heater (gentlest) to see how heat level affects the scent profile. Our Getting Started guide covers testing in more detail.
Safety
Is incense smoke harmful?
Any smoke contains particulate matter and combustion byproducts, and incense smoke is no exception. In well-ventilated spaces with moderate use, the risk is low for most people. However, prolonged daily exposure in enclosed rooms has been linked to respiratory issues in some studies. Use ventilation, burn in moderation, and consider low-smoke options like electric warmers or neri-koh if you're concerned. See our Safety Guide for detailed guidance.
Do I need ventilation when making incense?
Yes, especially when grinding. Fine particulate dust from resins and woods can irritate your lungs and airways. Work near an open window or outdoors when processing large batches. Ventilation is also important when burning incense for testing, since a single charcoal disc can fill a small room with dense smoke. See our Safety Guide for more on ventilation and respiratory protection.
Are there any ingredients I should avoid?
Avoid any synthetic fragrances or materials not intended for burning; they can release toxic fumes. Among natural ingredients, use camphor sparingly as it can cause headaches and dizziness in large amounts. Be cautious with cinnamon bark dust, which is a strong irritant. If you have plant allergies, introduce new botanical ingredients one at a time so you can identify any that cause reactions. Our Safety Guide has a full section on allergens and sensitivities.
Can I make incense without charcoal?
Yes. Self-burning forms like sticks and cones don't require charcoal; they're lit directly and sustain their own combustion thanks to makko. You can also use an electric incense heater, which warms ingredients gently without any combustion at all, producing a pure scent with no smoke. Neri-koh is traditionally enjoyed on an electric heater or using the Japanese kodo charcoal-and-ash method.