[Latin Name] Griffonia simplicifolia

[Plant Source] Griffonia Seed

[Specifications] 98%; 99% HPLC

[Appearance] White fine powder

Plant Part Used: Seed

[Particle size] 80 Mesh

[Loss on drying] ≤5.0%

[Heavy Metal] ≤10PPM

[Pesticide residue] EC396-2005, USP 34, EP 8.0, FDA

[Storage] Store in cool & dry area, keep away from the direct light and heat.

[Shelf life] 24 Months

[Package] Packed in paper-drums and two plastic-bags inside.

[Net weight] 25kgs/drum

[What is 5-HTP]

5-HTP (5-Hydroxytryptophan) is a chemical by-product of the protein building block L-tryptophan. It is also produced commercially from the seeds of an African plant known as Griffonia simplicifolia 5-HTP is used for sleep disorders such as insomnia, depression, anxiety, migraine and tension-type headaches, fibromyalgia, obesity, premenstrual syndrome (PMS), premenstrual dysphoric disorder (PMDD), attention deficit-hyperactivity disorder (ADHD), seizure disorder, and Parkinson’s disease.

 [How does it work?]

5-HTP works in the brain and central nervous system by increasing the production of the chemical serotonin. Serotonin can affect sleep, appetite, temperature, sexual behavior, and pain sensation. Since 5-HTP increases the synthesis of serotonin, it is used for several diseases where serotonin is believed to play an important role including depression, insomnia, obesity, and many other conditions.

[Function]

Depression. Some clinical research shows that taking 5-HTP by mouth improve symptoms of depression in some people. Some clinical research shows that taking 5-HTP by mouth might be as beneficial as certain prescription antidepressant drugs for improving depression symptoms. In most studies, 150-800 mg daily of 5-HTP was taken. In some cases, higher doses have been used.

Down syndrome. Some research shows that giving 5-HTP to infants with Down syndrome might improve muscle and activity. Other research shows that it does not improve muscle or development when taken from infancy until 3-4 years of age. Research also shows that taking 5-HTP along with conventional prescription drugs does improve development, social skills, or language skills.

Anxiety 5-HTP was found to be protective against carbon dioxide-induced panic attacks. One study compared 5-HTP and the prescription medication clomipramine for anxiety. Clomipramine is a tricyclic antidepressant used for treating obsessive-compulsive disorder. 5-HTP was found to be somewhat effective in reducing anxiety symptoms, but not as effective as clomipramine.

Sleep 5-HTP supplements fared a little better for insomnia.5-HTP decreased the time required to get to sleep and decreased the number of nighttime awakenings. Taking 5-HTP along with GABA (gamma-aminobutyric acid), a relaxing neurotransmitter, reduced the time it took to fall asleep and increased the duration and quality of sleep. One study found that children with night terrors benefited from 5-HTP.

Soy and estrogen are there any links to this complete protein vegetable killing testosterone production. My findings in life and linking what has been found in studies.

Hypogonadism and erectile dysfunction associated with soy product consumption

https://vsjock.com/7f

Soy food and isoflavone intake in relation to semen quality parameters among men from an infertility clinic

https://vsjock.com/xD

Stimulatory influence of soy protein isolate on breast secretion in pre- and postmenopausal women

https://vsjock.com/gs

Soy diets containing varying amounts of genistein stimulate growth of estrogen-dependent (MCF-7) tumors in a dose-dependent manner

https://vsjock.com/dL

Dietary genistin stimulates growth of estrogen-dependent breast cancer tumors similar to that observed with genistein

https://vsjock.com/Il

Physiological concentrations of dietary genistein dose-dependently stimulate growth of estrogen-dependent human breast cancer (MCF-7) tumors implanted in athymic nude mice

https://vsjock.com/2U

The effect of prenatal exposure to the phytoestrogen genistein on sexual differentiation in rats

https://vsjock.com/8R

Effects of genistein exposure on sexually dimorphic behaviors in rats

https://vsjock.com/25

Soy protein isolates of varying isoflavone content exert minor effects on serum reproductive hormones in healthy young men

https://vsjock.com/jO

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If you’re a non-scientist, you might have once asked yourself, propped against the bedhead after disappointingly quick intercourse, how long does sex “normally” last?
A scientist, though, would phrase the same question in an almost comically obscure way: What is the mean intravaginal ejaculation latency time?
I know there’s a lot more to sex than putting the penis into the vagina and ejaculating, but the rest is not always easy to define (kissing? Rubbing? Grinding?). To keep things simple and specific, we’ll just focus on the time to ejaculation.
Measuring an average time to ejaculation is not a straightforward matter. What about just asking people how long they take, you say? Well, there are two main problems with this. One is that people are likely to be biased upwards in their time estimates, because it’s socially desirable to say you go long into the night.
The other problem is that people don’t necessarily know how long they go for. Sex isn’t something people normally do while monitoring the bedside clock, and unassisted time estimation may be difficult during a transportative session of love-making.
What does the research say?
The best study we have estimating the average time to ejaculation in the general population involved 500 couples from around the world timing themselves having sex over a four-week period—using a stopwatch.
That is as practically awkward as it sounds: participants pressed “start” at penile penetration and “stop” at ejaculation. You may note this could affect the mood somewhat, and might perhaps not exactly reflect the natural flow of things. But—science is rarely perfect, and this is the best we’ve got.
So what did the researchers find? The most striking result is that there was a huge amount of variation. The average time for each couple (that is, averaged across all the times they had sex) ranged from 33 seconds to 44 minutes. That’s an 80-fold difference.
So it’s clear there’s no one “normal” amount of time to have sex. The average (median, technically) across all couples, though, was 5.4 minutes. This means that if you line up the 500 couples from shortest sex to longest sex, the middle couple goes for an average of 5.4 minutes each time they do it.
There were some interesting secondary results, too. For example, condom use didn’t seem to affect the time, and neither did men’s being circumcised or not, which challenges some conventional wisdom regarding penile sensitivity and its relationship to staying power in the sack.
It didn’t much matter which country the couples came from either—unless they came from Turkey, in which case their sex tended to be significantly shorter (3.7 minutes) than couples from other countries (Netherlands, Spain, the United Kingdom, and the United States). Another surprising finding was that the older the couple, the shorter the sex, contrary to the prevailing wisdom (probably peddled by older men).
Why do we have sex for so long?
As an evolutionary researcher, all this talk of how long sex lasts make me wonder: Why does it last any time at all? All sex really needs to achieve, it seems, is to put sperm into the vagina. Why all the thrusting and bumping? Instead of sliding the penis in and out many hundreds of times per sexual session, why not just put it in once, ejaculate, and then go have a lemonade and get on with the rest of the day?
Before you say, Because it’s fun to go in and out!, remember evolution doesn’t care about fun per se—it generally only “designs” things to be enjoyable if they helped our ancestors pass on their genes to future generations. For example, even though we like eating food, we don’t chew each mouthful of it for five minutes just to make the enjoyment last longer. That would be inefficient, and so we’ve evolved to find it gross.
Why we last so long is a pretty complicated question with no clear answer, but a clue may be in the way the penis is shaped. In 2003, researchers showed—using artificial vaginas, artificial penises, and artificial sperm (corn syrup)—that the ridge around the head of the penis actually scoops out pre-existing syrup from the vagina.
What this suggests is that men’s repeated thrusting might function to displace other men’s semen before ejaculating, ensuring their own swimmers have a better chance of reaching the egg first. Incidentally, this could explain why it becomes painful for a man to continue thrusting after ejaculating, since that would risk scooping out his own semen as well.
So what to do with this information? My advice would be to try not to think about it during the throes of passion.

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Please watch: “Are There Exercises for Breast Enhancement”

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