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The Active Ingredients to Make You Feel Manly

STIFF™ Contains 100% Natural Herbs as shown below. Needless to say, our competitors would love to have the exact formula with quantities etc., so we are unable to publish our actual formula…but here are the actual ingredients.

Radix Eurycoma


Other Names: Akar Pasak Bumi, Ali’s Umbrella, Ali’s Walking Stick, Batang Pasak Bumi, Canne d’Ali, Eurycoma, Eurycoma longifolia, Eurycoma Longifolia Jack, Eurycoma merguensis, Ginseng de Malaisie, Kayu Dali, Long Jack, Longjack, Malaysian Ginseng, Manotes Asiatica, Pasak Bumi, Picroxylon Siamese, Sengkayap, Tongkat Ali, Tung Saw, Umpudumaidu, Wonod Mondou.

Eurycoma longifolia is a tall, slender evergreen shrub-tree commonly found in Southeast Asia. Malaysian men claim that tea made from this plant improves their sexual abilities and virility. As a result, this plant is in such high demand that it is now considered a “protected” species. The root of Eurycoma longifolia contains several chemicals that have different effects in the body. Some of the chemicals seem to affect how the body produces the hormone testosterone. Research in animals and humans suggests it might increase testosterone in the body.


Cucurmae Longae

Other Names: Curcuma, Curcuma aromatica, Curcuma domestica, Curcumae longa, Curcumae Longae Rhizoma, Curcumin, Curcumine, Curcuminoid, Curcuminoïde, Curcuminoïdes, Curcuminoids, Halada, Haldi, Haridra, Indian Saffron, Nisha, Pian Jiang Huang, Racine de Curcuma, Radix Curcumae, Rajani, Rhizoma Cucurmae Longae, Safran Bourbon, Safran de Batallita, Safran des Indes, Turmeric Root, Yu Jin.

Rhizoma Cucurmae Longae or Turmeric is a plant. You probably know turmeric as the main spice in curry. It has a warm, bitter taste and is frequently used to flavor or color curry powders, mustards, butters, and cheeses. But the root of turmeric is also used widely to make medicine. Curcumin (diferuloylmethane), a yellow spice and the active component of the perennial herb Curcuma longa, commonly known as turmeric, is one of the most powerful and promising chemopreventive and anticancer agents, and epidemiological evidence demonstrates that people who incorporate high doses of this spice in their diets have a lower incidence of cancer. Furthermore, epidemiological evidence exists indicating that there is a correlation between increased dietary intake of antioxidants and a lower incidence of morbidity and mortality.



Tribulus terrestris, also known as puncture vine, is a herb that has been used in the traditional medicine of China and India for centuries. Tribulus is most often used for infertility, erectile dysfunction, and low libido. In the last decade, it has become popular to improve sports performance. Tribulus terrestris is a flowering plant in the family Zygophyllaceae, native to warm temperate and tropical regions of the Old World in southern Europe, southern Asia, throughout Africa, and Australia. In the mid-1990s, tribulus terrestris became known in North America after Eastern European Olympic athletes said that taking tribulus helped their performance. The active compounds in tribulus are called steroidal saponins. Two types, called furostanol glycosides and spirostanol glycosides, appear to be involved with the effects of tribulus. These saponins are found primarily in the leaf.


Ashwagandha (Withania somnifera) is an herb commonly used in ayurveda (the traditional medicine of India). Although it’s not botanically related to ginseng ashwagandha is often called “Indian ginseng” due to its rejuvenating effects. Ashwagandha (Withania somnifera) is one of the most powerful medicinal plants, and has been used for more than 3,000 years by one of the most oldest medicinal systems in the world: ayurvedic medicine. Its history means that the effects of the plant are very well known. The plant promotes sleep, balances the nervous system and restores the strength of the horse (Ashwagandha means & the smell of the horse. It is considered a major plant in ayurvedic medicine and is sometimes known as Indian Ginseng, in reference to its similarities to Ginseng.

Herba Cistanches

Other Names: Cistanche Salsa, Rou Cong Rong Cistanche is an important sex tonic that has been used extensively throughout Chinese history. It was used in many ancient sex formulas to increase mens sexual power. It can be used by both men and women. Cistanche is used to replenish blood and strengthen kidney yang. Studies show that it contains alkaloids that increase circulation to the genitals and pelvic region, proving the historical use to increase energy flow and circulation to the sex organs. It increases male potency and female fertility, treats impotence, premature ejaculation, and frequent urination. It builds and nourishes essence, helping make the back and knees strong. Cistanche helps moisten the bowels and enters the large intestine meridian, thus supporting healthy bowel movements.

Herba Epimedii

Other Names: Barrenwort, Épimède, Épimède à Grandes Fleurs, Épimède du Japon, Epimedium, Epimedium acuminatum, Epimedium brevicornum, Epimedium grandiflorum, Epimedium Grandiflorum Radix, Epimedium koreanum, Epimedium macranthum, Epimedium pubescens, Epimedium sagittatum, Epimedium violaceum, Epimedium wushanese, Herba Epimedii, Herbe Cornée de Chèvre, Hierba de Cabra en Celo, Japanese Epimedium, Xian Ling Pi, Yin Yang Huo.

Herba Epimedii better known nowadays as Horny Goat Weed is an herb. The leaves are used to make medicine. As many as 15 horny goat weed species are known as “yin yang huo” in Chinese medicine. Horny goat weed contains chemicals which help increase blood flow and improve sexual function. It also contains phytoestrogens, chemicals that act somewhat like the female hormone estrogen, that might reduce bone loss in men suffering Andropause.

Fructus Saw


Saw palmetto is an extract derived from the deep purple berries of the saw palmetto fan palm (Serenoa repens), a plant indigenous to the coastal regions of the southern United States and southern California. Saw palmetto is a remarkable herb for both men and women and is used by natural health practitioners to treat a variety of ailments such as testicular inflammation, urinary tract inflammation, coughs and respiratory congestion. It is also used to strengthen the thyroid gland, balance the metabolism, stimulate appetite and aid digestion. This wonderful herb is becoming famous for its uses in hair restoration, prostate health, sexual vigour, breast enhancement and as a nutritive tonic. Saw palmetto berry also tones the urethra and it may be used to uphold the healthy function of the thyroid gland and urinary system.

Panax Ginseng

Panax Ginseng, has the capacity to restore energy and vitality and has an effect on the libido. Panax ginseng is one of several types of ginseng commonly used in herbal medicine. Other types of ginseng include American ginseng and Siberian ginseng. The active compounds in Panax ginseng are believed to be steroid-like components called ginsenosides. Panax ginseng, for example, possesses “heating” properties, which help to improve circulation. Panax ginseng appears to be effective in the treatment of erectile dysfunction, suggests a 2002 study from the Journal of Urology. In tests on 4500 men with erectile dysfunction, those who took Panax ginseng for eight weeks showed great improvements in overcoming Erectile Dysfunction symptoms. A similar number of participants were given a placebo for the same time period.

Herba Parsley

Other Names: Apium crispum, Apium petroselinum, Carum petroselinum, Common Parsley, Garden Parsley, Graine de Persil, Hamburg Parsley, Huile de Persil, Parsley Fruit, Parsley Oil, Parsley Root, Parsley Seed, Perejil, Persely, Persil, Persil Cultivé. Parsley is an herb. The leaf, seed, and root are used to make medicine. (Be careful not to confuse parsley with fool’s parsley and parsley piert. ) and used widely as an aphrodisiac. Parsley was originally cultivated in the Mediterranean region of Southern Europe. For over 2000 years now, this herb has been used for different medicinal purposes. Ancient Greeks even consider this biennial plant as sacred. There are many health benefits that can be obtained from parsley, one of the herbs with high medicinal properties. It is rich in magnesium, calcium, manganese, and potassium. Similarly, parsley contains high levels of beta carotene, vitamin B12, vitamin A, vitamin C, and vitamin K. The roots are found to be a good source of calcium, iron, and folate. Studies showed that male suffering from high cholesterol levels have higher risk of impotence or erectile dysfunction. Cholesterol sheets block the blood vessels on the penis; thus, reduces the blood pressure necessary to maintain erection.