Name: 4-Chloro-alpha-pyrrolidinovalerophenone
CAS Spider: 52085629
Molar mass: 265.78 g·mol−1

Chemical formula: C15H20ClNO

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4-cl-pvp is a classification of cathinone derivative. Mainly 4-cl-pvp is a synthetic substance. As a synthetic cathinone derivative, 4-chloro-α-PVP can act as a stimulant drug. Besides having used as a synthetic medication, 4cl pvp can also be used as a chemical substance in laboratory use.

4Cl-PVP has another identity of being a designer drug. Flakka is also known as a 4-cl-pvp. Chemically 4-chloro-α-PVP has involvement with Pyrovalerone. Structurally 4C-PVP has an analog prolintane, which is of ketone group. 4cl PVP has vast uses for its stimulant activity as a medication.

Nowadays, 4-chloro-α-PVP has become more available in every part of the world. For the vast availability, people can easily buy 4Cl-PVP from online or offline sources.

What is 4-cl-pvp?

Firstly, the full form of 4-cl-pvp stands for 4-Chloro-alpha-pyrrolidinovalerophenone. In the earlier 1960, for the first time, the discovery of 4-chloro-α-PVP took place. From that beginning, the development of 4-chloro-α-PVP is continuously happening until now.

In general, 4Cl-PVP is a type of designer drug which has a recreational using purpose. 4-cl-pvp is a classification of the pyrrolidinophenone group. Structurally 4Cl-PVP has a similarity with pyrrolidinophenone.

What is 4-cl-pvp

4C-PVP is mainly crystalline form in nature. A person all over the world takes mostly 4C-PVP as a stimulant drug. The stimulant properties of 4C-PVP have increased its demand and use over time. As a stimulant drug, 4C-PVP can increase energy, reduce inactivity, enhance talkativeness, and improve sharpness. Besides, having medicinal uses 4-chloro-α-PVP can impact as a chemical substance.

In the chemical industry, 4-chloro-α-PVP can do the production of extreme or mild euphoric testing. Many researchers nowadays use 4Cl-PVP as an alternative of a-PVP.

The main route of administration as a drug of 4Cl-PVP is orally, intravenously, rectally. Though 4Cl-PVP is a slowly growing medication still, the pharmacology and toxicity are not well defined.

Medical use of 4cl pvp?

After the development of 4-chloro-α-PVP came to figure out the therapeutic and medical effectiveness of it. As a deviation of cathinone group 4-chloro-α-PVP is easily identified as a stimulant drug. So, the medical uses of 4-chloro-α-PVP are surrounded with stimulant properties. A person who suffers from the inadequate activity of body and mind can take 4-chloro-α-PVP as a medication.

4-chloro-α-PVP can enhance the operation of the central nervous system, which makes the organization more proactive. Taking 4-cl-pvp is another way of encouraging physical and mental activeness. 4-cl-pvp usually maintains high euphoric standards of body and mind. Besides supporting the physical and psychological activity, 4-chloro-α-PVP can increase the sharpness and alertness of a person.

When a person feels absent mined frequently, they can take 4-chloro-α-PVP as medication for the improvement. Some people who randomly lack of their concentration can take 4-cl-PVP for increasing their attention.

In some cases, doctors prescribed 4-cl-pvp to increase the energy and activity of a person. Thus, the multi-purpose medical uses of 4-cl-pvp have made it a popular choice of medication.


Generally, 4-cl-pvp gives a similar effect as a-PVP. The effectiveness of 4-cl-pvp divided into two terms. The first one is therapeutically, and another one is chemical.

Therapeutically, 4-cl-pvp acts as a high stimulant 4-cl-pvp are effective against the inactivity of physical and mental condition, inadequate, unconsciousness. The therapeutic effectiveness of 4-cl-pvp depends on the using of it.

The ideal uses of 4-cl-pvp are maintained with following the prescription. Taking of 4-chloro-α-PVP according to the required dose, can accurately exert the effects.

The effective duration of 4-chloro-α-PVP medication is almost around 2-5 hours. After administering 4-chloro-α-PVP, the effectiveness starts to show within 30 minutes approximately.

Chemically, the primary intention of 4-chloro-α-PVP is too involved with forensic and laboratory research processes. Furthermore, researchers use the 4Cl-PVP chemical in vivo diagnosis purposes and development.

As a chemical substance, 4-chloro-α-PVP has the ability to exert severe or moderate euphoric effects after application. People under 18 years old are strictly prohibited from using 4-chloro-α-PVP as a medicinal substance.


The therapeutic efficacy of 4Cl-PVP medication heavily depends on maintaining accurate doses.  Taking 4C-PVP, according to the treatment, is highly recommended for every individual.

Every individual must be aware of breaking the prescription terms. As a central nervous system active drug, the overdose of 4C-PVP can profoundly affect a person.

The overdoses can cause many undesired fatal effects. Some people recreationally take 4C-PVP at a higher amount for virtual relaxation. These intentional overdoses can make them addicted to it.

An ideal dose requirement for an adult person including as-

  1. A) Oral dosing

Light dose: 5-10 mg

Common dose: 10-15 mg

Strong dose: 15-25 mg

  1. B) Intranasal dosing

Light dose: 1-5 mg

Common dose: 5-10 mg

Strong dose: 10-15 mg

Every suitable individual can follow the upper dosing adjustment when they start taking 4C-PVP.

What should I avoid while taking 4Cl-PVP?

There are some criteria for every medication to follow and avoid their individual’s respective. As the following doses are necessary so as some tests are also meant to be avoided.

Since 4C-PVP is a central nervous system acting drug, it is related to brain functioning. So, every type of alcohol is strongly suggested to avoid while taking 4C-PVP.

Taking both 4C-PVP and alcohol can damage the brain cells with their excess combination of stimulants.

Trusted and reliable 4C-PVP vendors

Nowadays, there are vast numbers of vendors to be involved in selling 4C-PVP. Two types of the vendor who are controlling online and offline sourcing.

Among this competitive market, we are the most reliable vendors for selling 4C-PVP online. The government and the FDA license our medicine shop.

From to bottom, every unit of our shop is maintained with skillful and qualified personnel. We are always committed to serve the nest product with less profit to our customers.

We offer our customers the cheapest rate of the 4-cl-pvp product comparing to the whole market. We have a particular unit for emergency product delivery, which is available 24 hours.

The environment and condition of our shop fully follow the GMP guidelines and approved by authorization. Our customers can get the best quality of 4-cl-pvp medication minimum rate as much they want.

In emergency cases, we provide rapid online overnight delivery of 4-cl-pvp to our customers wherever they want. Except for emergency delivery, our standard delivering of the product is also very fast and speedy onwards.

A best safe place to 4-cl-pvp buys

Safety is our priority, above all. To consider the security of our patients has the main parameter of our organization. We ensure the safety of ordering, buying, transporting, and delivering.

For maintaining safety, our customers are highly dependable on us. We try to fulfill their demands. For us, security is not a choice; it is a mast. We also ensure payment safety to our beloved customers.

The reasons why you should buy 4-cl-pvp from our online pharmacy

Buying cost:

In our medicine shop, we always try to keep the tice of the product within the range of the customer. We want to serve not only the solvent patients but also the needy patients at a minimum rate of the product.

As we are a concern with satisfying our customers, we always involved in getting lower profits. The buying cost of 4-cl-pvp is comparatively affordable to every class of people who need them.

FDA approved

Starting from the facility designing, dispensing, manufacturing, packaging, and finally delivering every unit is certified and supported by the FDA and other authorizations.

Our medicine shop goes through the checking process twice every year. The environment and condition are maintained according to the FDA characteristics. Our shop is licensed with the government authority.

Fast and Overnight Delivery:

As a vendor, we are always ready to deliver our products to the customers wherever and whenever they want. According to their needs, we provide the fastest delivery of 4-cl-pvp 24 hours every day.

In emergency cases, people can get overnight delivery of 4-cl-pvp products wherever they want. This emergency overnight delivery can save thousands of lives.

Registered Pharmacy & Technician:

Our medicine shop is fully supervised and operated with a registered pharmacist and qualified technician. For every different unit, suitable persons are appointed.

Our personnel management is vastly experienced and highly skillful. Everyone is determined to serve the people with great dedication.

Without a prescription?

Many of the medicine shops sell 4-cl-pvp without prescription for their illegal profits. But this is a totally illegal and punishable crime. For maintaining safety and preventing the overdose of 4-cl-pvp, we do not sell the product without prescription.

A person has to submit a valid prescription from an authorized doctor with the ordering documents after checking the orders we permit’ them to buy 4-cl-pvp. We strongly discourage and stand against selling any product without.

Secure Payment methods

We are always concern about making the payment method safe and secure for our customers. We have created a variety of options available for the payment. Our customers can contribute to the western payment union and money gram.

Here is also the option for paying through the bitcoin method. Comparatively, our payment methods are not complex at all. For customer’s satisfaction, we are always involved with providing them secured payment options.


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