Five a day for better health This slogan reflects a major government-industry campaign to encourage people to eat more fruits and vegetables. Studies by the U.S. Department of Health and Human Services, U.S. Department of Agriculture, and the National Academy of Sciences suggest that the nutritional goodness of fruits and vegetables, with a diet that is low in fat, saturated fat, and cholesterol, and that contains plenty of whole-grain breads and cereals, may decrease certain serious health issues. The U.S.D.A. and Department of Health and Human Services' Food Guide Pyramid recommends 3 to 5 servings of vegetables and 2 to 4 servings of fruit per day. Experts say that as many as 42% of the population are eating less than this amount! NOTE: Vegiberries are not intended to replace the total nutrient value of fresh fruits and vegetables. How can Vegiberries help? ''Phytofoods'' that exist in Vegiberries can supply us with the best possible protection against free radicals. During photosynthesis (the botanical conversion of H2O and CO2 into carbohydrates by means of sunlight), a huge number of free radicals are produced. Plants need strong antioxidants to protect against cellular damage by these free radicals. Antioxidant plant pigments, primarily carotenoids and flavonoids, provide most of the protection. Research has shown that human ingestion of these compounds results in similar protection. The powerful health benefits of REAL fruits and vegetables are attributed to the high levels of plant compounds called Polyphenols. Polyphenols are powerful flavonoid antioxidants which help protect us from the damaging effects of excess free radicals. Just 550mg of Vegiberries provides 3000 ORAC units! This powerhouse blend provides quality antioxidants from concentrates, plus a liberal helping of fully-intact whole fruit and vegetable phytochemicals from concentrated freeze-dried fruit powders. Vegiberries may provide: High ORAC value Energy enhancement Strengthening of cells Promotion of healthy heart and brain function Promotion of healthy vision Regulation of blood sugar levels An excellent source of flavonoids and organic acids Support of urinary tract health Support of skin health Nutrition as part of a weight management program Vegiberries does NOT contain any of the following: Lactose-eggs, milk or milk products, Any thickeners -food starch (potato, corn, or other) or modified food starches, Grains or grain powders of any kind (including rice), Safflower oil, sesame oil, etc., Nuts or nut products: peanut oil, sunflower oil, etc., Beans or bean products: soybean oil, etc., Hibiscus flowers, Gluten, Psyllium seeds/husks. Suggested Use: Take one or more capsules at anytime of day. Ingredients: Vegiberries by Global Health Trax, Inc. - 120 capsules

Jazz up your weight loss with this amazing dietary formula. JAZZ is a unique combination of ingredients that help to decrease your appetite, increase your energy and improve your body?s natural metabolism and fat burning ability. You only have to take TWO capsules daily and the benefits you receive with JAZZ may include but are limited to the following: Decreased appetite and a feeling of fullness. Increased energy allowing you to be more active and enjoy exercising. Increased metabolism which stimulates the body?s natural fat burning ability. Loss of pounds and inches more easily and more quickly than with diet and exercise alone. Feeling of satisfaction knowing you tackled and defeated your weight problems and now look and feel like a brand new person. Directions: Take two (2) capsules daily upon waking, then eat a healthy breakfast 20 minutes later. Or, take one (1) in the morning and one (1) 20 minutes before lunch. NOTE: Do not take late in the afternoon. Ingredients: Lotus Leaf Flavonoids, which helps to suppress the appetite. Glucomannan (Konjac Root), which is a water soluble dietary fiber that assists with weight loss by providing a feeling of fullness and thus helps to decrease the amount of food eaten. L - Carnitine, which is an amino acid that facilitates the transport and metabolism of fatty acids into the body?s cells for energy production. It can also increase the body?s ability to breakdown stored fat. Synephrine, which is a natural herbal ingredient which stimulates the body?s natural metabolism and assist with the burning of stored fat. Chromium Picolinate, which plays a key role in the burning of carbohydrates and fats in the body. Its biggest benefit, however, may be its effect on suppressing the appetite. Sclareolides, which assists in improving thyroid function. Other Ingredients: Gelatin, Magnesium Stearate, & Silicon Dioxide Jazz Weight Loss Formula by Top of the World Distributors - 60 Capsules

Supergreen Formula Perfect Food is the #1 selling Green Food in the Natural Products Industry* with more greens per serving than other leading green food formulas One serving of Perfect Food Green Powder is equivalent to 140 g of fresh grass juice Excellent source of natural Vitamin A in the form of beta-carotene and a good source of natural Vitamin C Contains Spirulina that supports healthy immune function? Contains algae and cereal grasses that provide a natural source of alkalizing minerals Select ingredients in Perfect Food Super Green Formula are produced through the Garden of Life proprietary Poten-Zyme fermentation process to make the nutrients more available to the body Great for those on low carbohydrate diets or people who are unable to eat enough green foods Nearly every major health organization recommends eating five to nine servings of fruits and vegetables per day to maintain health. Yet, according to the U.S. Department of Agriculture, less than nine percent of American adults consume the recommended number of servings. One way to make sure you are receiving the nutritional benefits of multiple servings of fruits and vegetables is through Green Food supplementation. Perfect Food Super Green Formula has more greens per serving than other leading green food formulas. Other formulas often load their products with non-greens and fillers. While many of these non-greens are important and have a definite nutritional benefit, no other type of food source provides the nutritional benefit of green foods. That is why Perfect Food Super Green Formula Powder contains over 8000 mg of greens per serving. Perfect Food is a powerful whole food formula packed with antioxidant green grasses, micro-algae, sea vegetables, whole vegetables and their juices, sprouted grains, seeds, legumes, and acerola cherries. One serving of Perfect Food powder is equivalent to 140 grams of fresh grass juice. Ranked the #1 selling Green Food in the Natural Products Industry, Perfect Food contains more greens per serving than other leading green formulas to help you obtain the daily recommended servings of green foods. Select ingredients in Perfect Food have undergone our proprietary Poten-Zyme fermentation process to help the body utilize nutrients. Why is Perfect Food? the #1 Selling Green Food in the Natural Products Industry?* More greens per serving than other leading green food formulas Made with 100% cereal grass juice powder Contains 40 whole food ingredients Why does Perfect Food and Perfect Food Original contain Cereal Grasses? Cereal grasses, such as wheat grass, barley grass, oat grass and alfalfa grass offer exceptional nutritional value. Cereal grasses were among the first whole foods consumed specifically for their vitamin and mineral content. Dehydrated cereal grass has been available as a food supplement for humans since the 1930's. Cereal grasses became an ''accepted food'' by the Council on Foods of the American Medical Association in 1939, recognize

HSO? Probiotic Formula The #1 selling probiotic in the Natural Products Industry* The leading whole food probiotic containing Homeostatic Soil Organisms (HSOs) The HSO Probiotic Blend in Primal Defense helps support normal gastrointestinal balance of good and potentially harmful bacteria to help maintain a balanced, healthy internal environment ? Contains probiotics that promote regular bowel function and help maintain an already healthy immune system ? both of which are beneficial to overall health ? Maximizes the benefits of a healthy diet by supporting normal absorption and assimilation of nutrients in the gut ? Unlike other probiotics, the key probiotics in Primal Defense can thrive in the toughest digestive environments and are undeterred by stomach and bile acids Select ingredients in Primal Defense are produced through the Garden of Life proprietary Poten-Zyme fermentation process that makes the nutrients more available to the body Primal Defense comes in two easy-to-use forms: Powder and Caplets Primal Defense is the only probiotic formula that contains a unique whole food blend with Homeostatic Soil Organisms (HSOs). The HSOs in Primal Defense are important probiotics you would get in abundance if your food came from soil untouched by pesticides, herbicides and other widely used chemicals. To replenish the valuable probiotics our pasteurized, irradiated and disinfected food no longer provides, Primal Defense includes 12 species of hardy beneficial microorganisms in the form of the HSO Probiotic Blend. Let the unique HSOs in Primal Defense take you to a new level of total health. What are probiotics and why do I need them? Probiotics are beneficial bacteria that, when ingested, help support healthy microbial balance in the gut. ? Healthy human intestines contain billions of microorganisms both good and potentially harmful. The good bacteria in the intestines are considered an integral part of normal immune system support. Probiotics are important because they can synthesize certain vitamins and short-chain fatty acids to support a healthy intestinal lining and bolster immunity. ? When your intestinal lining is occupied by healthy beneficial flora, it leaves unwelcome microorganisms deprived of both space and nutrients. Healthy people usually have a ratio of approximately 85% good and 15% potentially harmful organisms in the intestinal tract. In some cases, even those who appear to be well might have an unfavorable ratio as a result of daily exposure to environmental toxins and a modern lifestyle. For example, taking antibiotics and drinking chlorinated water, may often change the optimal microbial balance essential for good health. Garden of Life believes that probiotics are their most beneficial when they are not separated from their food source. The probiotics in Primal Defense? are cultured with whole foods and then left intact. Many probiotic companies separate the probiotics from their food source. This is why so many probiotics need

Pro Growth Factor (DEER VELVET ANTLER) is described as a restorative, nutritive and rejuvenate. PGFC is a safe, non-toxic, natural dietary supplement. It is produced by taking deer antler growth tips during the spring harvest without cruelty to the animal. This product is not a hormone replacement therapy. Suggested Use: As dietary supplement, take 5ml. per day. (5ml=one teaspoon) Ingredients: Supplement Facts Serving Size: 5 ml Servings Per Container: 23 Amount per Serving % Daily Value Calories 3 * Natural Sugars 100 mcg * IGF (A Natural Matrix of: IGF1, IGF 2, Transforming Growth Factors, Nerve Growth Factors, Epidermal Growth Factor, Fibroblast Growth Factors Interleukins, Vascular Growth Factors, Neurotrophine Growth Factors, 70 Amino Acid Polypeptides and related Co-factors) 25mg * *Daily value not established ** Based on a 2000 Calorie Daily Diet Pro Complex Performance Enhancer by Pro Image International - 4oz.

BENEFITS: A dietary supplement to support immune system, circulatory, cardiovascular, and neurological functions; muscle recovery and endurance. Dimethylglycine (DMG) is a nutrient which is found in the cells of both plants and animals. The human body produces DMG in very small amounts. Supplementing the diet with higher levels of DMG greatly improves the nutritional environment of the cell. Dimethylglycine has been found effective in supporting immune system function and better utilization of oxygen at the cellular level. FoodScience of Vermont has been issued three U.S. Patents for N,NDimethylglycine?s value and use in improving immunity and for benefiting cellular processes. DMG reduces lactic acid build up in the muscle thereby shortening recovery time after strenuous exercise and improving endurance. SUGGESTED USE; Take 1 chewable tablet, 1 to 3 times daily. 500 mg Vegetarian Chewable Tablet INGREDIENTS: Each chewable tablet contains: N,N-Dimethylglycine . . . . . . . . . . . .500 mg Other ingredients: xylitol, malic acid, natural cherry flavor, zeaxanthin, vegetable stearate. Aangamik DMG 500mg by Food Science of Vermont - 60 tablets

Corazyme is making a difference with more than just coral calcium from Okinawa Japan. It was the first coral calcium product in the world to include the key ingredient Zymitol within its remarkable formula. Zymitol is a blend of many important nutrients that work together with coral calcium to provide you with a product you can truly count on. Corazyme also contains important vitamins, adding to its already exceptional value. Because of this exceptional value and its promise of quality, Corazyme is touted as "best in class" when compared to other coral calcium products on the market today. Corazyme is natural and is free of artificial color, artificial flavor, corn, gluten, lactose, preservatives, soy, sugar, talc, and yeast. Is a coral/enzyme combination product like Corazyme a necessity? One may question whether a dietary supplement is necessary to acquire proper nutrient intake, but if you consider the following, we are sure you will agree that supplementation of Corazyme may promote a higher quality of life. * The best external source for the ingredients found in Corazyme, like the minerals, enzymes, antioxidants, flavonoids, and organic sulfur is raw and living foods. Processed, dried, cooked or preserved food is virtually absent of these important nutrients. Cooking also changes the molecular structure of food, making it difficult for our body to properly digest and eliminate it. We know that complete digestion and proper elimination of what we ingest are critical in maintaining optimum health. * In summary, if you eat primarily cooked foods, your body may not be able to process that food efficiently. This would be one of the many reasons you may be a prime candidate for Corazyme. What is coral calcium? Coral Calcium is calcium carbonate. Calcium carbonate is one of the many very important minerals found in marine based coral from Okinawa Japan.* What role does Zymitol play? Zymitol was designed to ease the symptoms of aging while balancing your body

CONVENIENT 2'' x 3,'' small enough to carry in your purse or briefcase No refrigeration needed Easy disposal Great for work, travel, the gym?anywhere one takes VIBE The Importance of Proper Nutrition The importance of proper nutrition to promote a healthy lifestyle and maintain the human body has been supported by numerous clinical trials and medical experts. In fact, the body requires a daily supply of essential nutrients to function. It cannot succeed in accomplishing the millions of daily physiologic tasks if not provided with these essential nutrient cofactors. In addition, it is without question the demand for nutrition is significantly increased when dealing with health challenges. Nature's Blueprint The sun, rain, soil, bacteria and plant root structures combine to produce one of nature's miracles: The conversion of nutrient particles found within the soil into minerals that are bio-available to both plants and people. For nutrients to be bio-available, nutrients must: Have physical characteristics for cellular recognition Possess an appropriate size for absorption and cellular entry Be water-soluble or compatible, as plants and the human body are mostly comprised of water Have a strong degree of elemental integrity and purity These nutrients within the soil were intended to be taken up by plants and then delivered to humans through their harvest of the land. Nature Has Been Ambushed America leads the world in nutrient-depleted soil. This fact has been quietly known for decades. Even the U.S. government in U.S. Senate Document 264 from the 74th Congress in 1936 stated: ''99% of the American people are deficient in minerals... The alarming fact is that foods, fruits, vegetables and grains now being raised on millions of acres of land no longer contain enough certain needed minerals and are starving us, no matter how much of them we eat.'' At the Earth Summit Statistics meeting in 1992, experts revealed information conclusively showing that farmlands in North America were 85% micronutrient depleted. In 2002, leading medical researchers and clinicians recommended that every American use a daily multi-nutrient supplement to address the health dilemma of nutritionally poor diets (Journal of the American Medical Association, June 2002). Liquid is The Answer Over the years, nutritional supplements in pill, tablet and chelate form have been the traditional choice for millions of people around the world. However, scientific study has led many individuals to rethink their supplement choices. The majority of traditional, classically-designed dietary supplements in tablet and pill form have a documented history of poor absorption and use by the human body. This has been due to inadequate formulation and consideration of the supplemental nutrient delivery system used. It's no secret that graphic evidence of this can be seen in wastewater treatment plants, outdoor portable bathrooms and even on X-ray. These forms of supplements are ineffectively used by

Stimerex-ES is one of the Strongest Ephedra Extract Based Product Available! Get the Powerful Thermogenic, Energy Boost Formula of Stimerex-ES. Along with diet and excercise, this mighty black pill will help you work toward your weight loss goals...getting you there faster! Stimerex has an added 25 mg of ephedra extract to produce this powerful fat loss masterpiece. Stimerex-ES (w/Ephedra Extract ) by Hi-Tech Pharmaceuticals - 90ct

Some people prefer not to consume milk-based proteins, so ALL ONE Rice Base formula uses a nutritional base that is derived entirely from rice protein. This makes it the perfect total-nutrition supplement for vegetarians and those who want to avoid dairy products, it also has no iron. Current research suggests that many Americans already get sufficient iron. Furthermore, it seems the body is very good at retaining and recycling its store of iron ? more so for men, since women lose some iron during their monthly cycle. ALL ONE Rice Base contains the full spectrum of pure high-potency vitamins, minerals and amino acids found in Original Formula. This is nutrition at its purest.Rice Base?Containing absolutely no animal products, this high-fiber protein base is derived from rice that?s been enzymatically digested by purified plant enzymes. One heaping tablespoon ( 15 grams ) contains: Ingredient Amount Per Serving % Daily Value* Calories 32 NA Total Carbohydrates 4g 2% Dietary Fiber 2g 8% Protein(from Rice) 4g NA Vitamin A(as Vitamin A Palmitate) 8,000IU 160% Vitamin A(as Beta Carotene) 7,000IU 140% Vitamin C(as Ascorbic Acid) 1,000mg 1670% Vitamin D(as Ergocholecalciferol) 500IU 125% Vitamin E(as d-Alpha Tocopherol Succinate) 400IU 1330% Vitamin K(as Phylloquinone) 5mcg 6% Thiamin HCL(B-1) 25mg 1670% Riboflavin(B-2) 25mg 1470% Niacin(as Niacinamide) 100mg 500% Pyrodoxine HCL(B-6) 25mg 1250% Folic Acid(as Folate) 400mcg 100% Vitamin B-12(as Cyanocobaliamin) 25mcg 420% Biotin(as d-Biotin) 25mcg 10% Pantothenic Acid(as d-Calcium Pantothenate) 100mg 1000% Calcium**(as Calcium Caseinate/Calcium Carbonate, Dicalcium Phosphate-AA Chelate) 500mg 50% Phosphorus**(as Dicalcium Phosphate from kamut) 200mg 20% Iodine(as Potassium Iodide) 180mcg 120% Magnesium**(as Magnesium Carbonate) 200mg 50% Zinc**(as Zinc Oxide) 15mg 100% Selenium**(as Selenium Proteinate) 50mcg 70% Copper**(as Copper Amino Acid Chelate) 0.2mg 10% Manganese**(as Manganese Carbonate) 4mg 200% Chromium**(as Chromium Amino Acid Chelate) 50mcg 40% Molybdenum**(as molybdenum Amino Acid Chelate) 50mcg 70% Potassium**(as Potassium Citrate, Potassium Alginate) 99mg 2% Amino Acid Profile: Naturally Occurring in Whole Protein Alanine 210mg + Arginine 300mg + Aspartic Acid 337mg + Cystine/Cysteine 97mg + Glutamic Acid 682mg + Glycine*** 165mg + Histidine*** 90mg + Isoleucine*** 157mg + Lysine*** 90mg + Leucine*** 322mg + Methionine*** 82mg + Phenylalanine*** 210mg + Proline 172mg + Serine 202mg + Threonine*** 135mg + Tryptophan*** 45mg + Tyrosine 187mg + Valine*** 240mg + Also Contains: Hesperidin Complex 25mg + Lemon Bioflavonoids 400mg + PABA 25mg + Choline(as Choline Bitartrate and Lecithin) 100mg + Rutin 25mg + Lecithin(as Soy Lecithin) 350mg + Inositol 100mg + Rice Bran 1000mg + In a base of: Papain, Betain(digestive enzymes), Kelp Other Ingredients: Maltodextrin 3mg + *Percent Daily Values are based on a 2000 calorie diet. +Daily value not established. **Proteinate(Amino Acid Chelate) ***Essenti

If your erections aren?t what they used to be, Virility EX may help maximize your erection potential and give you the firmer, fuller-feeling erections you deserve. Healthy blood flow is the key to Natural Male Enhancement. Decreased blood flow can be the result of smoking, poor diet, or even just getting older. Virility EX?s natural blend includes Yohimbe, Maca as well as Tongkat Ali, which are known to improve blood flow and circulation as well as enhance physical performance, including sexual stamina. What are the causes of decreased sexuality & how can herbal alternatives help? There are many reasons for declining sexual desire and performance. Decreased levels of male sex hormones, impaired circulation to the genitals, enlarged prostate gland and side effects of medications are only a few of the many causes of declining libido and sexual performance. Herbal alternatives work by helping to expand the blood vessels in the penis, causing increased blood flow and penis size. In addition, it may increase the formation of Nitrous Oxide, a natural substance that is important for producing an erection. Virility EX Pill by Ultra Herbal - 60 Tablets

Velvet Deer Antler is named after the soft, velvet-like covering that deer antlers have before they turn bony. Antlers are organs of bone which regenerate each year from the heads of male deer. In addition to bone, support tissues such as nerves also regenerate. Nerves grow up to 1 cm each day. Deer antler velvet contains many substances including amino acids, minerals, proteins, anti-inflammatory peptides, hormones, gangliosides and glycosaminoglycans, and Insulin-like Growth Factor-1. The composition of velvet supplements depend on the diet of the deer, climate, time of year, age of stag and the various concentrations of substances in different regions of the antler velvet itself. Deer Antler Plus is a safe, proprietary brand of the highest quality deer velvet. Deer velvet is an animal product produced from the velvet antler of red deer. It is harvested humanely at the soft stage, is immediately freeze dried to maintain all its active ingredients, ground and encapsulated in gelatin capsules. It is harvested sustainable in clean, green New Zealand, the largest exporter of deer velvet in the world. Deer Antler Plus 60 Capsules

BENEFITS: 24/7 Meal Replacement for Life is the most nutrient dense delicious meal replacement drink featuring stabilized rice bran with its 120 antioxidants and phytonutrients. It has high quality hypoallergenic protein, fiber, and phytonutrients. 24/7 is rich in biotin, thiamin, niacin, vitamin B6, vitamin C, pantothenic acid, folic acid, vitamin D3, magnesium, manganese, selenium, potassium, phosphorous, gamma oryzanol, phytosterols and many other phytonutrients. Along with its 9 grams of hypoallergenic protein per serving, it contains tocotrienols, toco-pherols and gamma oryzanol. It is easily digestible, very bio-absorbable and provides instant energy. The nutrients in 24/7 in the diet helps support healthy body function and healing. 24/7 Meal Replacement for Life, 1170g (39 oz.) SUGGESTED USE: 1 drink per day. INGREDIENTS: Chocolate: Vanilla: 24/7 Meal Replacement by NanaCeuticals - 39 Ounces

Doctor Formulated Now the #1 selling formula of its kind in the United States, Secretagogue-One was originally formulated by Dr. Vincent C. Giampapa for use by the patients of his anti-aging clinic. Now, after many success stories later, and after the benefits of this groundbreaking formula have been discovered by bodybuilders and fitness enthusiasts alike, Secretagogue-One is available to you through a collaborative effort between MHP and Dr. Giampapa. Natural Formula The ingredients in Secretagogue-One work naturally, providing just the right environment to support healthy levels, while maintaining homeostasis. Secretagogue-One is non-toxic and does not contain synthetic hormones, which can weaken your endocrine system. Secretagogue-One allows for pituitary support in a balanced and natural way. Simply add Secretagogue-One to your sensible diet and exercise plan and we guarantee, you'll be satified with the way you look and feel. Suggested Use: Take one packet mixed with 4 to 6 fl. oz. water at bedtime on an empty stomach. Ingredients: Citric acid, potassium bicarbonate, sodium bicarbonate, natural flavor, silica, acesulfame K and beta-carotene color. Secretagogue-One by MHP - 30/box

The Importance of Proper Nutrition The importance of proper nutrition to promote a healthy lifestyle and maintain the human body has been supported by numerous clinical trials and medical experts. In fact, the body requires a daily supply of essential nutrients to function. It cannot succeed in accomplishing the millions of daily physiologic tasks if not provided with these essential nutrient cofactors. In addition, it is without question the demand for nutrition is significantly increased when dealing with health challenges. Nature's Blueprint The sun, rain, soil, bacteria and plant root structures combine to produce one of nature's miracles: The conversion of nutrient particles found within the soil into minerals that are bio-available to both plants and people. For nutrients to be bio-available, nutrients must: Have physical characteristics for cellular recognition Possess an appropriate size for absorption and cellular entry Be water-soluble or compatible, as plants and the human body are mostly comprised of water Have a strong degree of elemental integrity and purity These nutrients within the soil were intended to be taken up by plants and then delivered to humans through their harvest of the land. Nature Has Been Ambushed America leads the world in nutrient-depleted soil. This fact has been quietly known for decades. Even the U.S. government in U.S. Senate Document 264 from the 74th Congress in 1936 stated: ''99% of the American people are deficient in minerals... The alarming fact is that foods, fruits, vegetables and grains now being raised on millions of acres of land no longer contain enough certain needed minerals and are starving us, no matter how much of them we eat.'' At the Earth Summit Statistics meeting in 1992, experts revealed information conclusively showing that farmlands in North America were 85% micronutrient depleted. In 2002, leading medical researchers and clinicians recommended that every American use a daily multi-nutrient supplement to address the health dilemma of nutritionally poor diets (Journal of the American Medical Association, June 2002). Liquid is The Answer Over the years, nutritional supplements in pill, tablet and chelate form have been the traditional choice for millions of people around the world. However, scientific study has led many individuals to rethink their supplement choices. The majority of traditional, classically-designed dietary supplements in tablet and pill form have a documented history of poor absorption and use by the human body. This has been due to inadequate formulation and consideration of the supplemental nutrient delivery system used. It's no secret that graphic evidence of this can be seen in wastewater treatment plants, outdoor portable bathrooms and even on X-ray. These forms of supplements are ineffectively used by the body - containing supplement designs with low quality raw materials, excessive fillers and binders, poor nutrient delivery systems and the common use of outer w