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Flmodafinil (CRL-40,940) 20 Capsules

Buy Flmodafinil (CRL-40,940) NLS-4 Lauflumide Promotes Awakeness

Score: 4.63 (votes: 16)

Flmodafinil (75mg x 20 capsules) is the most potent legal eurogic known to man, it is a closely related smart drug to Modafinil Adrafinil, Fladrafinil, and Hydrafinil that promotes wakefullness (HIGH ALERT).

Modafinil World's First Safe Smart DrugModafinil is a popular wakefulness drug prescribed to many CEO types of fortune 500 companies. 

Buy more for less:
1-4 items $42.81 / each  
5 or more items $31.72 / each save 26%
  • $42.81


Is Flmodafinil For Sale legal?

Is Flmodafinil legal to buy for research purposes? 

Yes, Fl-modafinil is legal and not a controlled substance in the USA and Canada.

Modafinil, Adrafinil, Hydrafinil, Fladrafinil (CRL-40,941) and Flmodafinil (CRL-40,940), come from the French "Laboratories Laflon".

Dr. Michel Jouvet uncovered these eurogics in the 1970s.

Laflon Lab scientists made a crucial observation in their patent applications.

"In man, particularly old people, it was observed that ... CRL-40,940 ... administered in the form of gel capsules or tablets – each containing 100 to 200 mg of the active ingredient, at the rate of 1 to 3 capsules as arousing medicaments."[2]

 Flmodafinil vs Modafinil - 4 years of use to compare from r/modafinil

Flmodafinil Dosage 75mg Capsule

Flmodafinil dosage in clinical studies was in the range of 100 mg to 600 mg Daily. It is considered safer than caffeine and lacks addictive properties.

In 2015 a new patent was filed under a new name Lauflumide a derivative of modafinil.

Flmodafinil 75mg Capsule Buy Lauflumide 

Lauflumide is more effective than adrafinil or modafinil with fewer side effects. It was made very clear in the application that CRL-40,940 lacks any resemblance to amphetamines in effect or structure. 

“…[a] novel treatment for ADHD, narcolepsy, and idiopathic hypersomnia that would provide better results than those obtained with current treatments based on psychostimulants that treat symptoms resistant to current treatments with no symptom rebound effect, and low toxicity.” [3]

Flmodafinil is a potential alternative to prescription drugs Adderal (dextroamphetamine) and Desoxyn (methamphetamine).

Adderal and Desoxyn are used in the treatment of ADHD and sleeping disorders.

CRL-40,940 has a productive half-life of 6 to 7 hours.

Flmodafinil for sale

NLS-4 (Lauflumide) ≥98%CRL-40,940 (Flmodafinil), ≥98%
Weak Dopamine Reuptake Inhibitor (DRI) in the Modafinil family.

Chemical Name 2-[bis(4fluorophenyl)methylsulfinyl]acetamideSynonyms Flodafinil, Lauflumide, Fluoromodafinil, Flmodafinil, Bisfluoromodafinil, N-deshydroxyl Fladrafinil, bis-(p)-fluoromodafinil, (2-Amino-2-oxoethyl)[bis(4-fluorophenyl)methyl]sulfoniumolate

CAS # 90280-13-0Form White to pale cream powder.Molecular Formula C15H13F2NO3S

Molecular Weight 309.33 g/mol

Solubility Poorly soluble in water; poorly soluble in ethanol; Soluble to 1 mg / mL in isopropanol.

Chemical Information:

CAS Number: 90280-13-0

Purity: ≥98%

Molecular Weight: 309.33 g/mol

Melting Point: 78-80°C

Molecular Formula: C15H13F2NO3S

Synonyms: Flodafinil, NLS-4, Lauflumide, Fluoromodafinil, 2-[bis(4-fluorophenyl)methylsulfinyl]acetamide, Flmodafinil, Bisfluoromodafinil, bis-(p)-fluoromodafinil, N-deshydroxyl Fladrafinil, (2-Amino-2-oxoethyl)[bis(4-fluorophenyl)methyl]sulfoniumolate

PubChem CID: 13271852



Application: Lauflumide NLS-4 (Fluoromodafinil) is an eugeroic related to and of higher potency than modafinil.

Main active metabolite of Fladrafinil.

Appearance: White to pale cream powderPhysical State: Solid

Solubility: Poorly soluble in water; poorly soluble in ethanol; Soluble to 1 mg / mL in isopropanol.

Storage: Store at room temperature or cooler, in a sealed airtight container, protected from heat, light and humidity.

Stability: Stable for at least two years when stored as above.

All products that are provided through our website are research chemicals and is intended for research purposes only.

We do not promote the personal use of these products. Products and services provided by are not intended for use in food products or as any drug.

Our products are not intended to treat, prevent, mitigate or cure any disease or medical condition.

Customer reviews
Average rating:

Score: 4.63 (votes: 16)
Rating of votes (16)
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  • Alex Gonzalez
    Jun 7, 2019, 17:01
    Great product . Had me
    Alert and energetic at work ! Recommend it
  • Alex wim
    Mar 14, 2019, 05:42
    the product that ive tried from many suppliers back then wasnt great , but this fl modafinil is real, no anxiety rebound, it is really helpful to get this one in hands.
  • Josh Casey
    Feb 24, 2019, 19:03
    Absolutely an amazing product. Within a couple hours of ingestion you can feel it work, I'm normally very edgy and Moody. This has made me super calm and very focused. After a few days it has completely changed my Outlook and I have stopped taking my antidepressants.
    • Weight
      25 g
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Product questions

Please to ask a question.
  • Tina Stevens
    Dec 14, 2019, 06:27

    What is the *best way rather, to break the powder down?
    And what is the duration of time before the effects are felt?

    Dec 14, 2019, 12:35

  • Tina Stevens
    Dec 14, 2019, 06:20

    What is the way to break down the powder?

    Dec 14, 2019, 12:36

    If you have no experience handling powder the capsule option is a much better fit.

    Jul 25, 2019, 10:58

    Scoop comes with the product!?

    Jul 25, 2019, 16:18

    Yes all order comes with scoops by default, if you would like extra spoons you will need to order them so that we know how many you require.

    We would make them all free...

    Except things seem to get lost when there are multiple small requests that are not part of orders.

    The shipping department is a bunch of elves on unemployment insurance until christmas...

    They need solid direction to perform their duties correctly... Lol

  • Mark
    Jun 6, 2019, 17:00

    What is the purity of this product?

    Jun 7, 2019, 00:07

    98.78% or higher depending on humidity.

    Update I had to dig up the file but you will be happy to hear I have the laB REPORT RIGHT HERE FOR YOU aPOLOGIES FOR THE BLURRINESS YOU CAN STILL EASILY READ IT BUT IT HAD TO BE CONVERTED FROM df TO jpg THEN SHRUNK WATERMARKED AND COMPRESSED... I think you owe me one brother.

  • Elijah Hu
    Apr 15, 2019, 20:18

    would you mind telling me do you have FLMODAFINIL 500 Gram LIQUID DROPPER?

    Apr 15, 2019, 20:21

    No we sell Flmodafinil by the gram as powder, it includes a dosing scoop, I have never heard it being in a liquid dropper before?

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