How to Make a Tincture in 4 Hours, Not 4 Weeks

Quick answer: A traditional alcohol tincture takes 2 to 6 weeks to steep. The fastest way to make one is with gentle, controlled heat. In an infuser machine, a tincture cycle runs for 4 hours at 130°F with high-proof alcohol or vegetable glycerin. An oil-based version is quicker again, at about 1 hour.

Most tincture recipes start the same way. Fill a jar, stick it in a cupboard, come back in a month. Which is fine if you planned ahead, and not much help if you were hoping to have something ready by the weekend.

There's a faster way, and it isn't a trick. A little steady warmth does the job that time normally does, and a machine built for it can hold that warmth for hours without you standing over it. So let's get the "how long" question out of the way first, and then we'll go through the 4-hour method one step at a time.

How Long Does It Take to Make a Tincture?

It depends who you ask, honestly. A traditional alcohol tincture takes anywhere from two to six weeks, and you'll see recipes go as long as eight for tough stuff like roots and bark. Nearly all of that is the jar sitting in the dark. Your actual work is about twenty minutes at the start and twenty more when you strain it.

What really changes the answer is the method you go with.

The jar methods are slow because they're cold. Alcohol and glycerin draw things out of a plant bit by bit at room temperature, so you're stuck waiting on them. The others are quick because there's warmth and stirring involved. If your herb needs warming in the oven first, add about an hour to any of them.

One rule before we go any further. Alcohol is flammable, so it never goes on a stove, and it never goes anywhere near an open flame or a gas burner. The only way we'd warm it is in a closed electric infuser that holds a low, steady temperature. The tincture setting on ours sits at 130°F, which is well under the point where alcohol boils.

Is an Oil Infusion Really a Tincture?

Not strictly, no. A proper tincture is made with alcohol. Herb steeped in glycerin is a glycerite, and herb steeped in oil is an infusion. But most of us call anything that comes out of a dropper bottle a tincture, so that's how we'll use the word here. If the distinction matters to you, we wrote a whole piece on the difference between tinctures and infusions.

What You'll Need

• Dried herb, anywhere from 8 grams to 1 ounce. Use less for a lighter result and more for a fuller one. It does need to be fully dried.
• 2 cups of your base. For a true tincture that's a high-proof, food-grade alcohol. If you'd rather skip the alcohol, use food-grade vegetable glycerin.
• Half a tablespoon of sunflower or soy lecithin, but only if you're using glycerin. It helps everything blend, and our guide to lecithin explains why.
• An infuser machine with a tincture setting.
• A fine filter bag. Finer is better for tinctures, so if your kit came with a 73-micron bag, this is the job for it.
• Dark glass dropper bottles to put it in.

How to Make a Tincture Quickly: The 4-Hour Method

1. Warm the herb first, if it needs it (about 1 hour). Some dried herbs infuse better after a spell in the oven, a step called decarbing. Spread the herb on a baking tray, cover it, and bake it at 240°F for 35 to 40 minutes. Then let it cool completely. Our decarb temp and time chart has other settings if you want to go lower and slower. Not every herb needs this, and ordinary kitchen herbs don't, so if your recipe doesn't call for it, skip ahead.
2. Load the infuser (5 minutes). In goes the herb, then the alcohol or glycerin. Don't bother grinding anything beforehand, since the blade inside does that for you. Make sure the liquid sits between the MIN and MAX lines.
3. Set it to 130°F and pick the tincture cycle (4 hours). That's the 4-hour button. If you want a fuller flavor and you've got the time, the 8-hour cycle is there too. Either way the machine holds the temperature and does the stirring, so this is the part where you walk away. Just keep it on a counter away from the stove while it runs.
4. Let it cool, then strain it (30 minutes). Unplug it and give it ten minutes or so. Pour the liquid through the filter bag into a bowl or measuring cup and give the bag a gentle squeeze. Go easy here. If you wring it out, fine bits of plant get pushed through and you end up with a cloudy tincture.
5. Bottle it (15 minutes). Fill your dropper bottles and write the date and the contents on each one. It feels like overkill right up until you've got three bottles and can't remember which is which.

So the cycle itself is four hours, and for nearly all of it you weren't even in the kitchen. That's really why we like doing it this way.

Both of our machines have the tincture setting. The Small Botanical Infuser takes up to 2 1/2 cups, which suits a batch this size, and the Large Botanical Infuser takes up to 5 cups and comes with the finer 73-micron bag. Only just unpacked yours? How to use your botanical infuser goes through the buttons.

In a Real Hurry? The 1-Hour Oil Version

If four hours is still too long, or you want to avoid both alcohol and glycerin, oil is the quickest base of the lot. Like we said, it's an infusion and not a tincture in the strict sense. You bottle it and use it the same way, though.

Use fractionated coconut oil, which you'll often find on the shelf as MCT oil. It stays liquid at room temperature, so it actually works in a dropper, and it tastes of almost nothing. Check that the label says food grade. Add a tablespoon of lecithin for each cup of oil, set the infuser to 160°F, and run the 1-hour oil cycle. Then strain and bottle it exactly as above.

Two things are different with oil. Only ever use fully dried herb, because herbs sitting in oil can support the bacteria that cause botulism. And it doesn't keep the way alcohol does, which we'll come to in the storage section.

No Infuser? Here Are Your Options

You can still make either kind with what's already in your kitchen. One takes more babysitting and the other takes more patience.

Oil, in a slow cooker or double boiler

1. Do the oven step the same way if your herb needs it, then grind the herb roughly.
2. Put the herb and the oil in a slow cooker on its warm or low setting. A heatproof bowl over a pan of simmering water works too.
3. Hold the oil somewhere between 160°F and 180°F for two to three hours. You'll want a thermometer for this, because a lot of slow cookers run hotter than that even on low. If it climbs past 180°F, switch it off for a while. Stir it every 20 minutes or so, and never let it smoke or bubble.
4. Cool it, strain it and bottle it.

By the way, this works with ordinary coconut oil as well, and we've written that up in how to infuse coconut oil with herbs. The catch is that ordinary coconut oil sets solid once it cools, so it's no good in a dropper.

Alcohol, in a jar

Without a machine, an alcohol tincture puts you back to waiting. Remember the rule from earlier and don't be tempted to warm it on the stove. Here's how most people do it.

1. Choose your alcohol. Plain vodka at 80 to 100 proof, so 40 to 50 percent alcohol, is right for most dried leaves and flowers. Sticky, resinous herbs do better in a stronger grain alcohol. Whatever you pick, it has to be the kind you can drink. Rubbing alcohol is never okay.
2. Fill the jar. A common starting ratio is 1 ounce of dried herb by weight to 5 fluid ounces of alcohol. Don't feel like weighing things? Then do what herbalists call the folk method. Fill a glass jar about halfway with herb and pour alcohol over it until it sits a couple of inches above.
3. Keep everything under the surface. Any herb that pokes out can go moldy, so top the jar up if the level drops.
4. Wait, and shake it. Put the jar somewhere dark and give it a shake once a day. Two to six weeks is the usual window.
5. Strain and bottle. Pour it through cheesecloth, squeeze out what's left in the herb, and bottle the liquid.

We get into proofs and ratios properly in our tips for alcohol-based tinctures, and there's a separate guide to glycerin tinctures if that's the base you've chosen.

Storing and Using Your Tincture

Three things wear a tincture down: light, heat and air. So whatever you've made, keep it in dark or frosted glass with the cap screwed on properly.

After that it depends on the base. An alcohol tincture is the easy one. Alcohol is a preservative, so a bottle kept somewhere cool and dark will last for years. Glycerin doesn't protect it as well, so we'd keep a glycerin tincture in the fridge. Oil is the fussiest. Food-safety guidance for herb-infused oils, like Penn State Extension's, is to refrigerate them and use them within about three months, so that's what we'd stick to. And if any of them ever starts to smell off, don't argue with it. Make a new batch.

We'd also go with a few small bottles over one big one. Each bottle gets opened less, and you can leave one out and put the rest away. Our Glass Dropper Bottles come as a pack of six 30 ml frosted bottles with color-coded caps, which turns out to be really handy once you've made two batches and need to tell them apart. Our dropper bottle guide has more on sizes.

How much is in a dropper? A bit under 1 ml for most of them, and 0.7 ml per press on ours, so it's easy to measure out the same amount each time. If this is all new, tinctures for beginners is a good next read.

One last thing. This is a kitchen guide, not health advice. Know the herb you're working with, and follow the law where you live.

Quick Tincture FAQ

How long does it take to make a tincture?

A traditional alcohol tincture takes two to six weeks of steeping, and up to eight for roots and bark. With an infuser machine it takes about four hours, because the machine holds the alcohol or glycerin at a low, steady temperature and stirs it for you. An oil-based version takes about an hour.

What is the fastest way to make a tincture?

Use gentle, controlled heat. An infuser machine on its tincture setting holds alcohol or vegetable glycerin at 130°F and finishes in four hours, where a jar in a cupboard needs weeks. If you're happy with an oil base, the oil cycle takes one hour. Never warm alcohol on a stove or near a flame.

How long should you let a tincture steep?

For a cold alcohol tincture in a jar, two to six weeks is the usual range, with a shake every day, and glycerin takes about the same. Leaves and flowers are often ready in two to four weeks, while dense roots can take the full six to eight. In an infuser, four hours on the tincture cycle is enough.

Can you make a tincture with coconut oil?

Yes. Use fractionated coconut oil, also sold as MCT oil, because it stays liquid at room temperature and works in a dropper. Regular coconut oil can be infused the same way, but it sets solid when it cools, so it's better for cooking than for a dropper bottle.

Can you make a tincture without alcohol?

Yes. Vegetable glycerin and oil are the two common alcohol-free bases. In an infuser, glycerin runs on the same four-hour tincture cycle as alcohol, and oil takes about an hour. Strictly speaking the word tincture means an alcohol extract, but people store and use all three in the same way.

How long does a homemade tincture last?

An alcohol tincture kept in dark glass somewhere cool will last for years. Glycerin and oil versions don't keep as long, so store them in the fridge, and use an oil-based one within about three months. Write the date on the bottle either way, and replace it if the smell changes.

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