Kratom Strains

What Is Yellow Sumatra Kratom? Effects, Dosage, Safety & More

Strains that hail from the Indonesian jungles of Sumatra are prized for their potency. Yellow Sumatra is no exception.

Users love this strain for its ability to provide pain relief without sending them straight to bed. It’s a strong sedative in higher doses but provides a kick of energy in lower doses. This is a popular strain to microdose.

If you’re looking for physical or mental relief, Yellow Sumatra is probably one of the best kratom strains for you. At the very least, it’s worth checking out.

Written by Nigel Ford
Last Updated 2 years ago

Nigel Ford

Medical Herbalist

Nigel is a certified herbalist, avid kratom user, and one of the leading members of our Kratom Vendor Review Board. 

What is Yellow Sumatra Kratom?

Sumatra kratom strains are harvested from the jungles of Sumatra, Indonesia.

These jungles are cherished not just in Indonesia but all around the world for their beauty. The plants and animals living here thrive on abundant natural resources. The soil is rich, and this provides an ideal environment for trees to grow strong and healthy.

In other words, these Sumatra kratom strains are potent.

However, Yellow Sumatra Kratom is more than just a leaf picked from the jungle. First off, the Yellow in the name doesn’t actually refer to the color of the plant. The leaf generally isn’t yellow when you pick it. It’s the same color as any other kratom leaf — which is green.

The term “yellow vein kratom strains” actually describes the effects of the strain. Yellow Sumatra Kratom is processed differently than red, yellow, or green strains.

The Yellow Sumatra strain is put through a natural fermentation process that brings about a chemical transformation.

The fermentation process is similar to that of red strains. Red strains are fermented for a full three days (sometimes longer) so that they can experience the chemical conversion of alkaloids like 7-OH-mitragynine and speciogynine.

These alkaloids are more sedating than some of kratom’s stimulating alkaloids, such as mitragynine. The fermentation process allows some of the stimulating alkaloids to oxidize and convert into more relaxing, analgesic compounds.

Yellow kratom is also often mixed with some sort of stimulating kratom. This further counterbalances the sedative effects to produce a well-balanced and unique strain. The stimulating additive is usually either the ‘bones’ or a small dose of white kratom. Each serves the same purpose.

White kratom is generally stimulating, which adds a boost to Yellow Sumatra. Kratom ‘bones’ are the stem and vein powder that is generally excluded from red strains due to their stimulating nature. The bones are what farmers include in white strains to make them more energizing.

Yellow Sumatra Kratom Effects

Yellow Sumatra Kratom has several powerful effects.

It’s truly unique among kratom leaves because it contains not only the stimulating alkaloids of a white strain (produced partly by the inclusion of kratom ‘bones’). It also contains the end-product of the mitragynine conversion: 7-OH-mitragynine.

The result is a plant powder that can provide full-on sedation for people with pain or anxiety. It can also improve mood, boost your energy, and even increase your focus a bit if you use lower doses.

  • Energy: ⭐️⭐️ — As mentioned, the stimulation caused by Yellow Sumatra Kratom is mild.
  • Mood: ⭐️⭐️⭐️ — Yellow Strains can help numb unwanted feelings.
  • Pain relief: ⭐️⭐️⭐️⭐️ — This kratom is strong — although not the strongest — as a sedative.
  • Anxiety relief: ⭐️⭐️⭐️⭐️ — This is a good strain for fighting anxiety.
  • Sedation: ⭐️⭐️⭐️⭐️ — Yellow Sumatra can help you find relaxation.

A detailed summary of effects specific to Yellow Sumatra Kratom will follow.

Yellow Sumatra For Pain Relief

Yellow Sumatra kratom is processed in a way that allows for some of the stimulating alkaloids to convert into sedatives. However, producers tend to reintroduce some stimulating kratom power into the end product.

The result is that you’ll experience the full sedation and pain relief typical of any red strain. However, the stimulating aspect will allow you to remain more active too.

This makes Yellow Sumatra Kratom a great option for people with chronic pain. If you’d like to dial down your pain for a day or two so you can get out and enjoy some hikes; Yellow Sumatra might help!

Yellow Sumatra For Anxiety & Stress Relief

Another one of the chief benefits of Yellow Sumatra kratom is its ability to fight anxiety.

Pretty much all strains can fight anxiety, but they do it a bit differently. Yellow Sumatra primarily targets anxiety because of its painkilling properties. Many are surprised to learn that most analgesics also help to numb mental pain, such as depression or anxiety.

However, the inclusion of white kratom may counteract this benefit for some. White strains may cause anxiety in certain sensitive individuals.

Most likely, the relaxation provided by the strong concentration of relaxing alkaloids in Yellow Sumatra will override any peripheral anxiety. In either case, it’s worth checking out!

Yellow Sumatra For Mood Boost & Motivation

Yellow Sumatra Kratom can also be a great tool for helping to boost your mood. In fact, it’s one of the best!

Yellow Sumatra can target negative moods and push them out of your primary consciousness. Things like depression and anxiety will fade after the kratom takes effect.

This means you’ll be able to use this valuable time to look into the cause of your depression or anxiety. Uprooting these problems, often with the help of a therapist, counselor, or even a good friend, can significantly improve your life.

The inclusion of kratom ‘bones’ also provides the more stimulating aspects of kratom. Stimulating strains tend to boost mood by elevating dopamine levels in the brain.

Dopamine is the happy chemical that makes you feel motivated and excited. It’s the reason that green and white strains make you want to tackle every errand and task at the same time!

This unique mixture allows Yellow Sumatra Kratom to function as a powerful and multi-faceted mood-enhancement supplement. It produces a euphoric, motivating buzz while simultaneously squashing unwanted emotions.

Sleep Support & Relaxation

Just because Yellow Sumatra Kratom contains some stimulating compounds doesn’t mean it’s going to keep you up at night. It’s much more likely that the stimulation will fade into profound relaxation — making it a useful kratom strain for sleep and insomnia.

That’s a result of the way that kratom’s different alkaloids work. In the case of Yellow Sumatra, the stimulants are in a much lower concentration than the sedatives.

This means that once the stimulants wear off, you’ll be left with nothing but sedating alkaloids in your bloodstream. Your brief period of stimulation and focus will transition into relaxation.

You may find that you slowly start losing interest in your assignment, your chores, or your conversations and suddenly become keen on reading a book or watching a movie.

That is, however, generally the case with lower doses. If you take a higher dose, chances are you’ll skip the stimulation and sink right into sedation.

Yellow Sumatra Dosage

Kratom is fickle, and you have to find the right dose of kratom that works for you. This is different for everyone, and the only way that you can find out is by experimenting.

If you don’t have a scale, remember that a leveled teaspoon of kratom roughly equates to 3 grams, whereas a leveled tablespoon generally equals 7 grams.

Try to mess around. Start with a small dose of a half gram and gradually work your way up. The doses we’ll share with you in a moment are good general guidelines, but it’s still smart to start below the recommended amount.

If you’re sensitive to herbal supplements, then you might find that you don’t need as much to get the same benefits. This will not only save you money, but it’ll also be easier on your wallet.

Remember, using kratom every day will cause your body to begin to resist its effects. This is called tolerance.

If you catch yourself building tolerance, or if you find that a previously effective dose isn’t doing anything, don’t just increase your dose. This is how you get stuck in the cycle of addiction, and kratom addiction is nothing pleasant.

Here’s a quick outline of the dosage ranges you should experiment with.

Low Dose for Stimulation & Energy

(1 – 3 grams)

At this dose, you can expect that you’ll find some mild stimulation thanks to the inclusion of white kratom or ’bones.’

If you struggle with anxiety, a low dose may also improve it a little bit. Depending on the severity of your anxiety and how it manifests, you may only need a gram or two to knock it out of the park.

Many people also enjoy a moderate mood boost at this dose. Low doses aren’t as effective for numbing depression, but they allow for the dopamine-based stimulant alkaloids to take effect.

Mid Dose for Relief & Relaxation

(3 – 5 grams)

This is a good dose to try if you’re hoping to find some relief from anxiety, fight stress, or relax and unwind. You may also find that this dose helps to reduce some unwanted emotional issues like depression.

High Dose for Sedation & Pain Relief

(5 – 8 grams)

These doses are getting pretty high, and taking them regularly is a risk. Regular high doses can cause your body to become pretty dependent on kratom.

Regardless, taking this much Yellow Sumatra Kratom will certainly keep you couch-locked and pain-free. If this dose doesn’t quite manage your pain, then you may want to try a full-on red strain.

Related: How Long Does It Take for Kratom to Kick In?

Yellow Sumatra Kratom Side Effects

Yellow Sumatra Kratom is no joke. It’s one of the best natural painkillers on the planet, and it works great as both an antidepressant and an anxiolytic (anxiety-fighting herb).

Anything with this much potential should be respected. If you don’t respect your kratom usage, then the plant will begin to demand respect. It does this by delivering side effects.

These are a few side effects that can occur to users of any kratom strain. Below, we’ll talk about a few issues that are more likely to emerge specifically as a result of Yellow Sumatra Kratom.

These side effects are more common for those using Yellow Sumatra Kratom.

The Kratom Wobbles

The kratom wobbles is a term affectionately coined by the kratom community to describe a collection of side effects, including dizziness, nausea, vertigo, and problems with coordination.

This is generally caused by forcing yourself to remain awake despite taking a high dose of a sedating strain. Imagine that the Earth’s gravity increased, and you found yourself being pulled towards the ground.

This is similar to the sensation of the wobbles. Because it’s largely a result of refusing to allow your body to relax into sedation, it can easily be fixed: just go lie down.

Most people find that ling back allows them to manage the wobbles. However, if you’ve taken a high enough dose, you might find yourself ‘wobbling’ for several hours.

Apathy / Emotional Changes

Sedating strains like Yellow Sumatra remain the most effective at numbing pain — both physically and mentally. The drawback of this impressive benefit is that kratom is nonselective in which emotions it numbs.

At first, during your early usage, you’ll probably find that the initial mood boost lasts long enough to keep you occupied and engaged. However, as you become accustomed to kratom and the honeymoon phase fades away, you’ll start to notice that it numbs not only negative feelings but positive ones as well.

In this regard, kratom is a double-edged sword. This is one of the reasons that you will want to regulate your kratom usage. If you don’t, you might begin to develop a case of apathy.

This can make it a challenge to form or maintain intimate relationships. Long-term kratom use can also downregulate the dopamine system, which can lead to a lower libido.

Similar Kratom Strains

If Yellow Sumatra doesn’t sound like your ideal strain of kratom, perhaps these will suit you a bit better.

1. Green Sumatra Kratom

Green and Yellow Sumatra Kratom are both fairly similar. They both strike a fair balance between sedation and stimulation. However, Green Sumatra kratom is notably a bit more stimulating. It is less likely to produce full-body sedation and more likely to offer a post-buzz relaxation.

2. Yellow Maeng Da

Yellow Maeng Da kratom is a good strain to try if you’re interested in learning more about yellow strains. Yellow Maeng Da is a name given simply to a powerful and potent variety of kratom that blends stimulation and sedation.

3. Red Sumatra Kratom

If you’re interested in experiencing the most pain relief and sedation that kratom can offer, check out Red Sumatra Kratom. It’s grown in the same regions; however, it undergoes a longer processing period that creates an impressive concentration of sedating alkaloids.

Final Thoughts on Yellow Sumatra Kratom

Yellow Sumatra Kratom is a powerful blend of kratom that provides both sedating and mildly energizing effects. It’s effective for anxiety relief and can help improve mood.

As long as you’re cautious and responsible with your use, then you should be able to enjoy Yellow Sumatra Kratom. Remember to respect the plant and never underestimate its power!