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PheniTropic Ultra PM - 30 Capsules

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PheniTropic Ultra PM

30 Capsules
  • Item #: 7896
  • UPC: 780053005114

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PheniTropic Ultra PM by Biotics Research contains a combination of key nutrients with a proprietary blend of botanicals and neurotransmitter precursors.

  • Supports the sleep/wake cycle
  • Promotes GABAergic and serotonergic activities associated with feelings of calmness
  • Improves mood

PheniTropic Ultra PM by Biotics Research contains melatonin, vitamin B6, and a proprietary blend of phenibut, 5-HTP and passionflower to provide extra support for a deeper sleep.


Phenibut, or beta-phenyl-gamma-aminobutryic acid, is a derivative of GABA. GABA is a primary inhibitory neurotransmitter, which means it inhibits excitatory neurotransmitters in the brain, and is used at the great majority of fast inhibitory synapses in virtually every part of the brain. A number of sedatives act by enhancing the effects of GABA. One of the “feel good” brain neurotransmitters, which include serotonin, dopamine and norepinephrine, GABA is commonly referred to as the “anti-anxiety neurotransmitter”.


Melatonin, a pineal hormone, plays an important role in the regulation of the circadian sleep/wake cycle, and mood. Melatonin release from the pineal gland is tightly synchronized with the habitual hours of sleep. Exogenous melatonin use has been found to support healthy sleep patterns in menopausal women with frequent nocturnal and early morning awakenings. Melatonin also exhibits antioxidant activity by its ability to scavenge free radicals and stimulate antioxidant enzymes. As a result, melatonin has been found to play a neuroprotective role in traumatic brain injuries.

Vitamin B6

Vitamin B6 acts as a cofactor in the conversion reaction of glutamate, a principal excitatory neurotransmitter to GABA, a principal inhibitory neurotransmitter. Inadequate levels of vitamin B6 may result in lower levels of GABA.


Serotonin is considered a calming neurotransmitter, and is associated with mood and sleep. 5-HTP can be used as a serotonin precursor, helping raise levels of endogenous serotonin. In addition to the production of serotonin, which has been positively associated with regulation of sleep, the sleep architecture can be controlled by the regulation of GABA(A) receptor and GABA content with the addition of 5-HTP. In other words, 5-HTP works synergistically with GABA by modulating both GABAergic and serotonergic signaling.


Herbal compounds are now being used to reduce anxiety and increase sedation. Passiflora incarnata is one such herbal compound, having demonstrated significant anti-anxiety effects. It inhibits monoamine oxidase (MAO) activity to reduce depression, stress, anxiety, impaired sleep quality and restlessness. Passifora incarnata reduces anxiety and improves sleep processes through stimulating the GABA system without side effects.

PheniTropic Ultra PM is free of common allergens. It does not contain corn, dairy, salt, soy, sugar, gluten or any artificial flavors or colorings.

PheniTropic Ultra PM 30 Capsules by Biotics Research

Supplement Facts
Serving Size: 1 Capsule
Servings per Container: 30

  Amount per Serving %DV

Vitamin B 6 (as pyridoxal-5-phosphate) 5 mg 294%
Melatonin 3 mg  
Proprietary Blend
   Phenibut (4-amino-3-phenylbutric acid HCl),
   5-HTP (L-5-Hydroxy-Tryptophan),
   Passionflower (Passiflora incaranata) (aerial part)
650 mg  

* Percentage Daily Value is based on a 2,000 calorie diet
† Daily Value (DV) not established

Other Ingredients: Vegetarian capsule shell (modified cellulose), microcrystalline cellulose, medium chain triglycerides and magnesium stearate.

Caution: Not recommended for children, pregnant, or lactating women. Do not mix with alcohol, sedatives, or stimulants. Those taking antidepressants, suffering from liver insufficiency/failure or ulcerative lesions of the GI tract should consult with their physician.

Suggested Use: Take 1 capsule before bed as a dietary supplement or as otherwise directed by a healthcare professional. Use only before sleep.

I take it every night!

Review by Del Mar (Posted on 10/4/18)

Overall Rating

PheniTropic Ultra PM was recommended by my doctor for my sleeplessness. I could fall asleep just fine, it was the staying asleep that I had issues with. Just one PheniTropic Ultra PM about 20 minutes before bedtime, puts me to sleep for the entire night. I wake up without any "hangover" feeling or the feeling of dragging during the day.

The statements and claims made on this site have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease. Accutrition Nutritional Consultants® is not liable for the misuse or misinterpretation of any information on this site. Product ingredients and formulations may change over time. We attempt to keep this information up-to-date and accurate, but it is your responsibility to review all product labels before opening. Always consult with your health care practitioner before implementing a diet or supplement regimen.