The spice capsicum, the fruits of the genus Capsicum (Family Solanaceae), is a very popular food additive in many parts of the world, valued for the important sensory attributes of color, pungency, and aroma. A large number of varieties are widely cultivated and traded. The characteristic carotenoids of the bright red paprika and cayenne-type chillies, the high character impact aroma stimuli, the methoxy pyrazine of green bell capsicum, the esters of ripe tabasco and the highly potent pungency stimuli, and the capsaicinoids of African and other Asian varieties of chillies, have been of great interest to chemists and biochemists. Cayenne contains carotenoids and capsaicinoids.
Active ingredient in cayenne
pepper
The active substance found in Capsicum
frutescens (capsicum) that gives hot and spicy flavor is capsaicin, and it has
many pharmacological effects.
A combination of hoodia, ginger, green tea extract, spirulina, acetyl-l-carnitine, choline, guggul, and several other herbs and nutrients, as found in Diet Rx, a very effective herbal diet pill for weight loss. Users of Diet Rx have lost several pounds within a week or two.
NOW Foods Cayenne 500 mg

Cayenne Pepper is a hot herb that may be more easily taken in capsules with
meals.
Cayenne Supplement Facts
Cayenne Pepper - 500 mg*
(Capsicum frutescens) (fruit) (40,000 heat units)
Suggested Use: As an herbal dietary supplement, take 1 cayenne capsule 2 to 3 times
daily, preferably with meals.
* Cayenne daily value not established.
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Cayenne pepper helpful for blood
sugar control
Pharmacokinetic and the effect of capsaicin in
Capsicum frutescens on decreasing plasma glucose level.
J Med Assoc Thai. 2009 Jan; Chaiyasit K, Khovidhunkit W, Wittayalertpanya S.
Inter-department of Pharmacology, Graduate School, Chulalongkorn University,
Bangkok, Thailand.
The present research was conducted to study the effect of cayenne pepper on
plasma glucose level and to correlate its action with the pharmacokinetic
properties of capsaicin in capsicum. The crossover study was performed in 12
healthy volunteers by performing the OGTT while receiving placebo or 5 grams of
cayenne pepper. The insulin secretion and capsaicin level in plasma were
measured. The results of the OGTT showed that plasma glucose levels in
volunteers who received cayenne pepper were significantly lower than those in
the placebo group at 30 and 45 minutes. Furthermore, plasma insulin levels were
significantly higher at 60, 75, 105, and 120 minutes. When comparing before and
after cayenne pepper intake, the results showed the insulin levels were
maintained. Our study found that 5 grams of cayenne pepper presented capsaicin
levels that were associated with a decrease in plasma glucose levels and the
maintenance of insulin levels. The present result might have clinical
implications in the management of type 2 diabetes.
Cayenne studies
Characterization and Quantitation of Antioxidant Constituents of Sweet
Pepper (Capsicum annuum L.).
Marin A. Campus Universitario, Espinardo, Murcia, Spain.
J Agric Food Chem. 2004 Jun 16;52(12):3861-9.
Sweet peppers (Capsicum annuum L.) cv. Vergasa have been studied at four
maturity stages (immature green, green, immature red, and red). The individual
phenolics (hydroxycinnamic acids and flavonoids), vitamin C (ascorbic acid and
dehydroascorbic acid), and individual carotenoids were characterized and
quantified. Five hydroxycinnamic derivatives and 23 flavonoids were
characterized and quantified from the pericarp of sweet pepper by
high-performance liquid chromatography-diode array detection-electrospray
ionization-mass spectrometry. Identification was carried out by their UV
spectra, chromatographic comparisons with authentic markers, identification of
hydrolysis products, and tandem mass spectrometry analysis. Hydroxycinnamic
derivatives, O-glycosides of quercetin, luteolin, and chrysoeriol, and a large
number of C-glycosyl flavones have been characterized. Some of these compounds
were found for the first time in nature. Clear differences in the individual and
total phenolic content were detected between the different maturity stages.
Immature green pepper had a very high phenolic content while green, immature
red, and red ripe peppers showed a 4-5-fold reduction. Ascorbic acid was the
main form of vitamin C, and its content increased as the pepper reached
maturity. The red ripe stage had a relevant impact on the carotenoids content.
Thus, immature green peppers showed the highest content of polyphenols, while
red ripe fruits had the highest content of vitamin C and provitamin A.
Side effects
Cayenne is a hot herb, and when used together with
yohimbe bark it can elevate body
temperature and cause sweating.
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Diet Rx
Bitter orange
also known as
Citrus-Aurantium, Ginger root (Zingiber officinalis),
Green-Tea-Extract
(Camellia sinensis, standardized to contain 50% polyphenols),
Spirulina
(Spirulina platensis),
Hoodia-Extract (Hoodia gordonii, 20 to 1
extract), CLA fatty acids, Cinnamon root (Cinnamomum cassia), Apple Cider vinegar,
Apple pectin, Garcinia Cambogia CitriMax HCA-600 SXS (standardized to
contain 60% hydroxycitric acid),
Glucomannan
konjac 4 to 1 extract,
Alpha-Lipoic,
Grapefruit extract (Citrus paradise, 4 to 1 extract), Choline
bitartrate, Inositol, Carnitine (Hcl), Pomegranate
(standardized to contain 40 % ellagic acid), Bitter melon
extract (Momordica charantia), Psyllium husk, Coleus
forskohlii (standardized to contain 10 % forskohlin),
Fenugreek
seed extract 4 to 1,
Guggul
herb
(standardized to contain 10 % guggulsterones), and
Inulin.
Other products to consider include
chitosan.
Cayenne Pepper, 450 mg, Nature's Way
O.25% Capsaicin • 40,000 H.U.
Cayenne Pepper Fruit (Capsicum annuum) is a blood-red warming herb that has an
invigorating effect on several body systems. Special blending maintains a
consistent potency of 40,000 HU (Heat Units).
Cayenne supplement emails
Q. Does cayenne help with weight loss?
A. Not much by itself but in one study it appeared to help with
blood sugar control. See
weight loss for more
info.
Q. I took three cayenne pepper supplement pills with tongkat ali and I had an unpleasant elevation of body temperature and sweating.
Q. Has there been any cayenne research
regarding its benefits for heart disease prevention?
A. We have not seen such studies yet.