Does Kratom Expire

Does Kratom Expire

Kratom’s Shelf Life: Does Kratom Expire

A standard Kratom packet contains about 100-250 grams. Considering the recommended serving is about 2.4 grams max, a single packet can last quite a while. Besides, many reputed Kratom sellers like WayMoreNaturals often offer enticing deals, leading enthusiasts like us to stock up. This raises a common worry: Is it wise to stock up or just better to buy as needed? Does Kratom expire?

Well, we have some bad news as well as good. The bad news is that Kratom does expire. On the bright side, Kratom takes longer to expire than you might expect. Moreover, you can always extend its shelf life with proper storage practices.

Want to learn more about the longevity of Kratom? Scroll down.

How long does kratom last

What Is The Shelf Life Of Kratom?

The shelf life of Kratom is quite long, it can last up to a year past its manufacture date. When you buy packaged Kratom, it usually comes with an expiry or use-by date. So, as long as you stick to that, you should be good to go. Of course, you should also ensure that the Kratom is not contaminated in any way.

Does Kratom Expire?

The short answer is yes: Kratom expires, just like any other plant product. However, unlike other food items in your pantry, Kratom isn’t necessarily harmful once it has expired unless it is contaminated. The main difference between fresh and expired Kratom is that the latter will not have the same flavor or offer you the desired effects as the former.

Does Kratom Lose Its Potency Over Time?

Yes, Kratom loses its potency over time. Why? Kratom is a natural substance made from the leaves of the Mitragyna Speciosa tree. Hence, it is subject to organic degradation over time.

It contains over twenty alkaloids, which start to decay as soon as the leaves are harvested. And once the Kratom compounds start breaking down, they will gradually lose their efficacy.

Generally, Kratom starts losing its potency after three months post-harvest. Mind you, this degradation process can start much sooner if you expose your Kratom to excessive sunlight, humidity, heat, or moisture. That’s why good storage practices are so important to not only preserve the potency of your Kratom but also extend its shelf life.

Here’s a quick guide on how long does kratom last and the shelf life of different Kratom products:



Kratom Powder

3 to 6 months

Kratom Leaves

1 to 3 months

Kratom Capsules

Up to a Year (Largely Depends On Storage Method)

How To Tell If Kratom Has Expired?

Unlike your crush, who might have left you confused, Kratom shows clear signs of expiration – no mixed signals here! It won’t keep you guessing.

Just like you would inspect any food item, you can rely on your sense of sight, smell, and taste to check if your Kratom has gone bad.

Color Check

Fresh Kratom exhibits a vibrant green hue with shades of red. You might even notice specks of white, depending on the Kratom strain.

Pale green color is a sign of expiration.

Give It A Whiff

If you are still unsure, check the aroma. Fresh Kratom gives off an earthy, musky scent.

Evaluate The Experience

Suppose your sense of sight and smell has failed you; no worries. The experience never lies. Try your Kratom as usual. Make sure it shows no signs of contamination like mold. If it fails to deliver the familiar effects you once cherished, it might be time to toss it in the trash.

Factors That Can Make Kratom Expire Faster


Moisture is perhaps the no.1 culprit behind Kratom’s spoilage. Whether in powder or other forms, Kratom is a product of dried leaves. Hence, it becomes a breeding ground for mold when it comes in contact with water or moisture.


Kratom contains tons of organic compounds that start oxidizing upon interacting with the air. Consequently, Kratom will start losing its color and efficacy.


If your Kratom is exposed to excessive sunlight or heat for prolonged periods, it will start degrading fast. That’s because UV damages alkaloids present in Kratom, and heat accelerates the degradation process. 

How To Store Kratom

Proper Kratom Storage Practices: Tips To Extend The Shelf Life Of Kratom

Now that you have read all about the spoilage and expiration of Kratom let’s now dive into some effective tips for storing it properly to prolong its shelf life. After all, the factors of spoilage we discussed above stem from poor storage methods.

Always Buy Fresh Kratom

This is not a storage tip per se. However, it lays the foundation for optimal longevity.

Always buy fresh Kratom from reputable sellers. Plus, once it arrives, check the expiration or use-before date and the packaging for any signs of damage.

Choose A Dry, Dark Place

As discussed, moisture and light are Kratom’s biggest enemies. So, you must store your Kratom in a dark and dry place like a cabinet or drawer.

Seal Used Kratom

Once you open your Kratom package, always make sure to seal it and store it in an airtight container. This is one reason why we buy kratom online from WayMoreNaturals, as they come in resealable pouches.

Here are some more bonus tips:

  • Never mix old Kratom products with new ones.
  • Don’t use dirty, used, or wet spoons to scoop out your Kratom powder.
  • Do not refrigerate or freeze Kratom.
  • Double or triple bag your product for extra protection.
  • Label and date your products for the long term.
This product has multiple variants. The options may be chosen on the product page
This product has multiple variants. The options may be chosen on the product page
This product has multiple variants. The options may be chosen on the product page
This product has multiple variants. The options may be chosen on the product page

Is Expired Kratom Safe For Ingestion?

For safety reasons, we wouldn’t say expired Kratom is safe for ingestion. But will it hurt you? In most cases, no. It simply may not deliver the desired effects.

Having said that, expiration and contamination are two different things. Expired Kratom, on its own, is generally considered harmless but less effective. In contrast, contaminated Kratom, such as moldy leaves or powder, poses a real risk to your health.

More importantly, scooping out the mold and ingesting the underlying product is not advisable either. If you find even a small amount of mold on your product, it’s time to discard it and get a fresh batch. It’s always better to play on the safe side if you’re ever questioning does kratom expire.

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