Smoking technique

How to Purge a Cigar: When, Why, and How to Do It

By John Tuttle · October 25, 2026

Quick answer: To purge a lit cigar, remove it from your mouth briefly, then place the head between your lips and blow gently outward through the cigar instead of drawing smoke in. You may see smoke leaving the burning foot. Stop after a long, gentle exhale. Purging is optional, not a required step or a cure for every harsh cigar.

Illustration showing gentle airflow through a cigar from the cut head toward the burning foot, with smoke leaving the foot
A purge reverses the usual draw: blow gently toward the lit foot, allowing smoke to exit.

What does purging a cigar mean?

Normally, you draw air through the lit foot toward your mouth. A purge reverses that airflow: you exhale through the head so gas and smoke travel out through the burning end. Some smokers use the technique when a cigar begins to taste stale or unusually sharp late in the smoke. The effect varies, and there is no guarantee it improves flavor.

How to purge a cigar properly

  1. Check the burn. Make sure the foot is lit and the cigar is drawing normally. If it has gone out, follow the relighting guidance instead.
  2. Hold it securely over an ashtray. Keep the lit foot clear of your clothing, hands, and other people.
  3. Blow gently through the head. Put the cut end to your lips and give one long, gentle, steady breath outward through the cigar, without forcing it. Do not inhale through the cigar first.
  4. Watch the foot. Smoke may emerge from the lit end; a brief glow is possible. If a flame appears, stop blowing and let it extinguish without waving the lit cigar around.
  5. Let the cigar settle. Pause briefly, then take a normal, gentle draw and decide whether the taste has changed.

What a purge looks like

Think of an ordinary puff running from the glowing foot toward your mouth. During a purge, the airflow runs from your mouth toward the foot. The visible result can be a wisp or plume of smoke exiting the burning end; it should not resemble a forceful blast or sustained torch flame.

When might purging help?

It is most often tried after a cigar has been burning a while and the flavor seems heavy, stale, or acrid. A cigar that is repeatedly puffed too quickly may also run hot; the better first response is to slow your pace and let it rest. Purging may briefly change the smoke inside the cigar, but it cannot reverse scorched tobacco or repair poor construction.

When not to purge

Purging should be occasional, not routine. If you choose to purge, once or twice over the course of an entire cigar is usually plenty, and many cigars will not need it at all. Do not purge after every draw. Avoid blowing hard or repeatedly, which can overheat the ember, disturb ash, or cause an unexpected flare. If the cigar is badly plugged, has gone out, or tastes consistently unpleasant, purging is unlikely to solve the underlying issue. Set it down if you are no longer enjoying it.

Purging versus touching up versus relighting

Purging reverses airflow through a cigar that is still lit. Touching up applies targeted heat to an uneven burn line; see how to touch up a cigar. Relighting restarts a cigar that has gone out; see how to smoke and light a cigar. These solve different problems and should not be treated as interchangeable.

Frequently asked questions

Should a cigar flame when I purge it?

No flame is necessary. It can happen when additional oxygen reaches a hot ember, but deliberately creating a flame is not the goal. Stop if it flares.

How often should I purge?

Only when you have a reason to try it. Many cigars never need purging.

Can purging fix bitterness?

Sometimes the next puff tastes different, but results are inconsistent. Slow smoking, suitable storage, and sound lighting technique matter more.

For adults of legal tobacco-purchase age. Cigar Path does not sell tobacco or publish cigar reviews. Tobacco use carries serious health risks.