Rauwolscine (Alpha-Yohimbine)


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Rauwolscine is a fat-burning compound that naturally occurs in a variety of plant species.

It's chemically related to Yohimbine, it's more well-known cousin.  Rauwolscine, however, is significantly more potent and doesn't cause many of the harsh side effects that Yohimbine is known for.

Singular Sport Rauwolscine contains pure Rauwolscine HCl rather than some inferior plant extract.

Like all Singular Sport products, our Rauwolscine is third party tested and therefore guaranteed to contain only the stated ingredient with absolutely no heavy metals or contaminants.

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Rauwolscine is a powerful fat-burning supplement which can directly increase the amount of fat you burn during exerice.

As a powerful alpha-receptor agonist, Rauwolscine effectively blocks the receptors (alpha receptors) that normally interfere with Lipolysis.

What Is Rauwolscine?

Like its cousin, Yohimbine, Rauwolscine is a potent alpha adrenergic receptor antagonist.  This means it blocks the receptors (alpha receptors) responsible for blocking lipolysis (fat-breakdown).

In other words, it allows your body to keep burning fat during exercise when fat-burning would normally be hindered by alpha receptors.

Your body has two basic types of receptors which regulate fat-burning: beta-receptors and alpha receptors.  In simple terms, beta-receptors kickstart the fat-burning process and alpha receptors stop it.

By downregulating alpha receptors, Rauwolscine allows significantly more fat to be burned when you exercise.

Why Do People Supplement With Rauwolscine?

Rauwolscine is mostly used as a fat-burner.  More specifically, Rauwolscine is used to increase the amount of fat burned during exercise.

As a stimulant, Rauwolscine is also found in pre-workout supplements where, in addition to burning fat, it can provide an energy boost and something in the way of mood enhancement.

Rauwolscine is also commonly used by people who have tried Yohimbine and found it be a little harsh.  Although it's actually more potent than Yohimbine, Rauwolscine tends to cause less side effects.

Rauwolscine Increases The Amount Of Fat You Can Burn

Your body has two types of receptors which regulate the process of Lipolysis (fat-breakdown):  alpha-receptors and beta-receptors.

Put simply, beta-receptors stimulate Lipolysis and alpha-receptors stop Lipolysis.  These two receptors work in conjunction to regulate the amount of fat you burn.

By blocking alpha-receptors, Rauwolscine allows more fat-loss than would normally occur.  

Rauwolscine basically prevents your body from hitting the off switch on fat-loss.  The more you exercise, the more fat you'll lose with Rauwolscine.

Additional Benefits Of Rauwolscine

Research indicates that Rauwolscine shares the same mood-elevating properties as Yohimbine, but is actually more potent in this regard.

Both Yohimbine and Rauwolscine are 5-HT1a/b receptor agonists, meaning they can induce Serotonin-related effects.

However, Rauwolscine is capable of saturating more receptors at a given dose.

Rauwolscine Dosing

Rauwolscine is effective for most people a low doses of 1-3mg.  Some people may require higher doses but due to the fact that it's extremely potent, you should be VERY careful when playing around with higher doses.

If you're combining Rauwolscine with other stimulants like Higenamine or Synephrine, it's a good idea to start with the lowest possible dose of each, then decide if you want to move up.

What To Expect With Rauwolscine

At a standard dose of 1-3mg per day, combined with exercise of course, you can expect to see fat start to disappear in as little as two weeks.

The more you exercise with Rauwolscine, the more fat you'll burn.  This is simply because Rauwolscine is ALLOWING your body to burn more fat than it would normally be able to.

You still need to do the work, but if you do, you'll be surprised at how quickly you're able to lose fat.

In one study, Yohimbine was shown to result in significant fat-loss in just two weeks, and Rauwolscine is more powerful than Yohimbine.

Are There Any Side Effects With Rauwolscine?

Rauwolscine is less likely to cause side effects than Yohimbine or other fat-burning stimulants, but taking too much can still have a negative outcome.

  • Jitters 
  • Anxiety
  • Sweating

Are a few of the most common side effects.  Of course, the most likely people to experience these  types of side effects are those who are already prone to things like anxiety or who don't tolerate stimulants well.

For most people, there are no noticeable side effects, although you'll definitely sweat during your workout more on Rauwolscine than without it.  

Some people sweat A LOT!

Rauwolscine HCl Vs. Extracts 

Rauwolscine is found in nature, but it can also be synthetically derived.  Synthetic Rauwolscine is usually found as Rauwolscine HCl and it's generally 98-99% pure.  

Mostly though, you'll find Rauwolscine in the form of a plant extract.  Examples include:

  • Yohimbe Extract
  • Rauwolfia Vomitoria Extract
  • Rauwolfia Serpentina Extract

These extracts are allegedly standardized for around 90% Rauwolscine.  Unfortunately, as research has shown us, these products don't always contain the stated amount.

In fact, the actual amount can be quite different.

That's exactly why Singular Sport Rauwolscine is Rauwolscine HCl, and we Third Party Test every batch to ensure that the label claim is accurate.

You can gamble with some cheap extract, but if you want to be sure you're getting what you pay for, Singular Sport Rauwolscine HCl is the only way to go.


The Bottom Line

If you want to burn fat faster than you thought was possible, you want Rauwolscine.

It's not only less likely to cause side effects than Yohimbine, but also considerably more potent.

If used in conjunction with a responsible diet and exercise, you can see noticeable fat-loss in just a few weeks.


Ingredients & Use



As a dietary supplement consume 1-3 servings per day.  For best results, consume on an empty stomach.  On training day, consume one serving prior to exercise.
Assess tolerance with 1 capsule before determining whether or not to take 2 servings or more.  use only as directed.


Do not use this product if you are at risk, have been diagnosed, or are being treated for high blood pressure, heart, kidney, thyroid or psychiatric disease, anxiety, depression, seizure disorder, or stroke.  

Immediately discontinue use and consult your physician if any adverse reactions occur.  Consult your physician prior to use if you are pregnant, nursing, or taking any medication.  Not intended for use by persons under age 18.

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