For more information visit the Journal of American Academy of Dermatology. There is only a modest volume of research. Not sure how this contributes to the topic. But I'm just getting the information out there. Among several others, Cetaphil cleanser has been one of my long-time favorites, and my skin is completely clear. 6. "This chemical compound is a surfactant, so when it interacts with water it makes the molecules slippery so they won't stick together," she says. these products are extremely helpful and enriching for the skin and are very safe to use. This is AMAZING!!! Comedogenic: Tending to produce or aggravate acne. MiscOctyl drinethyl PABA : 0 : 0Oxybenzone : 0 : 0Octyl methoxycinnamate : 0 : 9Octyl salicylate : 0 : 0Lithium stearate : 1 : 0Magnesium stearate : 1 : 0Zinc oxide : 1 : 0Zinc stearate : 0 : 0Triethanolamine : 2 : 0Stearic acid TEA : 3 : 2Sodium PCA : 0 : 0Hydryolyzed animal protein : 0 : 0Adamosis stearate : 2 : 2Xylene : 4 : 3Zea Mays (Corn Starch) : 2-4 : 2-5Octyl palmitate : 4 : 1, Sources: Face Reality Pore Clogging Ingredients LIst, Zero Zits Comedogenic List, Let's Talk Acne and Cosmetics, Beneficial Botanicals. Is there any proof or evidence that these ingredients clog pores? The small sample size is also a major concern, as it is hard to extrapolate the findings of so few people. It is naturally found in chicory and green tea but is usually synthetically made. Environmental Working Group. Some products earn a comedogenic reputation through other ways, such as human research or observation of dermatologists. Acting as a surfactant coco-glucoside helps to lift dirt and oil, allowing them to be washed more easily from the skin. It is always good to test carrier oils and butters to see how your skin reacts to them. Phenoxyethanol is pretty well tolerated, but there are certainly people who are sensitive to it. I highly advise taking a course in biological statistics before looking at research. I personally hate Cetaphil and can somewhat contribute it to my acne getting worse the whole month I was using it. There are some instances (such as coconut oil, typically applied undiluted) which still received a high rating of 4. http://www.pubmed.gov. Many products can be used by acne-prone people even with a few comedogenic ingredients, because of the proportion of ingredients and the interaction with the rest of the formulation. 4. In this article, we will review what pore-clogging ingredients are, share a list of the comedogenic rating of the common skincare ingredients, and explain what it all means for those with acne-prone skin. Obviously, this is not the ideal way of testing whether something is comedogenic, but it is the most cost effective. Development of pimples is observed. It also doesnt mean you should completely discount buying a new product just because it has potentially acne-causing ingredients on the list (unless you are acne-prone and its one of the first few ingredients, but even still). I personally like the sage facial shampoo, but it's expensive. Classification and Labelling: Chemicals: Annex VI of Directive 67/548/EEC through the 31st ATP. Like the rabbit model, this could easily produce false-positive results. The safest products score well by both measures, with a low hazard rating and a fair or better data availability rating. Mad Hippie Reviews. To put it bluntly, if youre prone to having acne and you have particularly oily skin, checking the comedogenic rating for ingredients will probably be beneficial to you. Comedogenic Ratings This list displays a rating for the tendency of the ingredients to clog pores, which may cause acne. I linked it back to the algae extract and only because I had read a list of potential comodegenic ingredients shortly after and reviewed the conditioner ingredients to find alage extract listed. Acne is often and inflammatory condition. 2006. NLM (National Library of Medicine). However, just reading the book through and doing practice problems should be sufficient for a working understanding of studies and how they are analyzed/conducted. water, cetyl alcohol, propylene glycol, sodium lauryl sulfate, stearyl alcohol, methylparaben, propylparaben, butylparaben. Other Ingredients: Water (Aqua), Cocamidopropyl Betaine, Sodium C14-16 Olefin Sulfonate, Methyl Gluceth-20, PPG-26-Buteth-26, PEG-40 Hydrogenated Castor Oil, Butylene Glycol, Cimicifuga Racemosa Root Extract, Camellia Oleifera Leaf Extract, Silver Citrate, Menthol, PEG-150 Distearate, Zea Mays (Corn) Starch, Hydrolyzed Corn Starch, Hydrolyzed Corn Starch Octenylsuccinate, Glyceryl Stearate, Cocamidopropyl Dimethylamine, Polysorbate 80, Citric Acid, Tetrasodium EDTA, Chlorphenesin, Methylisothiazolinone, Limonene, Citrus Reticulata (Tangerine) Leaf Oil, Cymbopogon Nardus (Citronella) Oil, Citrus Medica Limonum (Lemon) Peel Oil, Citrus Aurantifolia (Lime) Oil, Lavandula Hybrida Oil, Citrus Nobilis (Mandarin Orange) Peel Oil, Prunus Armeniaca (Apricot) Kernel Oil, Fragrance (Parfum). EC (Environment Canada). Mad Hippie reviews on the brand's website are extremely positive, with nearly all products receiving 4 or 5 star ratings. 0-2. The cream contained chlorphenesin, however, which because of its muscle-relaxing properties, could potentially depress a baby's nervous system and cause slow or shallow breathing. If there are several highly comedogenic ingredients high up on the ingredients list, its probably a good idea to stay away from it if youre acne-prone. 2006. Theobroma Cacao (Cocoa) Seed Butter (Cocoa), oyl Taurate, Butylene Glycol, Sucrose, Arginine Cocoate, Salicylic Acid, Gentiana Lutea Extract (Gentian Root), Caffeine, Laminaria Saccharina E, Carrageenan (Chondrus Crispus)Carrageenan, Soybean (Glycine Soja) Seed Extract (Glycine Soja), Saponified Coconut Oil (organic with retained glycerin), Saponified Olea Europa (Olive) Fruit Oil (organic with retained glycerin), http://www.acne.org/messageboard/index.php/topic/319656-master-100-non-comedogenic-list/. ingredient : comedogenic factor : irritant factor, 1. Your list suggests that 3 of the 4 drugstore cleansers recommended by Dan are unsafe to use due to comedogenic ingredients, and all I'm saying, especially for those trying to follow the regimen, is that just because a product may have a potentially comedogenic ingredient or irritant does not necessarily mean that it is bad to use. Even though silicones are a 1 on the comedogenic scale they can still cause acne especially if you are already acne prone. This is a study on the comedogenicity of human sebum http://archderm.jamarticleid=531776 . Many products can be used by acne-prone people even with a few comedogenic ingredients, because of the proportion of ingredients and the interaction with the rest of the formulation. Phenoxyethanol is an aromatic ether alcohol and has a scent similar to rose. Again, thanks SO much for these lists. All rights reserved. Anyone here breakout from barbasol shaving cream? Symptoms of a depressed nervous system include a decrease in infant's appetite, difficulty waking the infant, limpness of extremities and change in skin color. ingredient : comedogenic factor : irritant factor 1. Kligman even followed up , stating, Serious controversies have sprung up regarding the reliability and relevance of the rabbit ear model [] One cannot determine from a reading of the ingredients whether a given product will be acnegenic or not. Phenoxyethanol This ingredient's score is higher if used in products that are inhalable (e.g., sprays, powders) because of respiratory concerns. It may give you some information as to the size of particles that are comedogenic. St. Ives Naturally Clear Apricot Scrub Blemish & Blackhead Control. However, my skin is tough as an elephant's, I can count on one hand the number of times that a skincare product caused a reaction, and I've tried more than I can count. Helps soothe and relax skin - It helps soothe irritated skin while moisturizing and strengthening it, and delivering the oils and hydration that your skin needs to feel soft, and relieve itchiness and redness. It can also improve the overall texture and firmness of the skin. I am not making any blanket statements concerning any particular product. While not everyones skin will respond the same to every ingredient, and not all types of acne are related to pore-clogging ingredients, there are some general rules to follow when looking for skincare products for acne-prone skin types! 3. Phenoxyethanol is an organic compound that has a water solubility of 27 g/L at 20C. A products hazard score is not an average of the ingredients hazard scores. Fatty acidsLaurie acid : 4 : 1Lauric acid : 4 : ?Myristic acid : 3 : 0Dioctyl succinate : 3 : 2Syearyl Heptanoate : 4 : 0Palmitic acid : 2 : 0Stearic acid : 2 : 0Behenic acid : 0 : 0Ascorbytl palmitate : 2 : 0Butyl stearate : 3 : 0Decyl oleate : 3 : 0Dilsopropyl adipate : 0 : 0Isopropyl isosterate : 5 : 0Isopropyl myristate : 5 : 3Isopropyl palmitate : 4 : 1Isopropyl linolate : 5 : ?Isostearyl neopentanoate : 3 : 3Isostearyl isostearate : 4 : 1Myristyl lactate : 4 : 2Octydodecyl stearate : 0 : 0Stearyl heptanoate : 4 : 0Tridectyl neopentanoate : 0 : 3PPG 2 Myristyl Propionate : 3 : 2Ethylhexyl palmitate : 4 : ?Isodecyl oleate : 4 : ?PPG 30 : 0 : 0. Similar to other plant oils, it is loaded with skin-nourishing fatty acids (oleic acid- 55-86% and linoleic acid7-35%) and contains several other skin goodies such as antioxidant vitamin E and vitamin Bversions. These help replenish moisture, strengthen the skin barrier, and offer anti-inflammatory properties. people commenting in forums . The concept of "acne cosmetica" was developed to link the use of certain ingredients to comedo formation. It is a number on the 0-5 scalethat describes the potential of an ingredient to cause comedones or irritate the skin surface. Restricted: EWG VERIFIED products cannot contain this ingredient without adequate substantiation. Therefore, something is considered comedogenic if it has a tendency to block pores and promote the formation of comedones. Phenoxyethanol, found in the cream, was depressing the central nervous system and causing vomiting and diarrhea in breastfeeding infants. The skin one was enough work as it is, so I don't know if I'll ever get around to thatbut my personal hair recommendations are the SheaMoisture line and the DevaCare line. DetergentsSodium Laureth Sulfate : 3 : 2Sodium Lauryl Sulfate : 5 : 2Sodium Myreth Sulfate 3 : ?Carbomer 940 : 1 : ?Hydroxypropyl cellulose : 1 : ?Kaolin : 0 : ? It is good that you are asking these questions! In the negative control arm the average number of microcomedone at baseline was 6.4 1.1 and at 4 week-application was 3.4 0.6 (43.0 9.5% increased). The list of acne-causing ingredients is HUGE , but here is a list of top 11 acne-causing ingredients to avoid: A comedone is a clogged hair follicle (pore), created from keratin (skin debris) and sebum. It is a . These ratings point towards tendencies, not hard-and-fast rules. Animal models were originally used to determine the comedogenic potential of raw materials with the assumption that finished formulations containing these . Our website services, content, and products are for informational purposes only. On 8/22/2012 at 12:11 PM, Green Gables said: On 12/5/2012 at 3:18 AM, Seeking2012 said: 1996-2023 The American Acne Association. So, thanks again for listing these!! C. Is there some other characteristic about an ingredient's molecules that make it pore-clogging? Thanks for posting!! It's like someone saying "well I eat crap and put crap on my face and I'm skinny and don't have acne." But that's not to bash on people's cleansers I just wish this were a more positive post. All Rights Reserved. Triticum Vulgare / Wheat germ oil : 5 : 2. Any advice? Much of the information on what acne-causing ingredients are otherwise popularly labeled as comedogenic. Diethylene glycol monoethyl ether (EGME) (0), Pentaerythrital tetra capra/caprylate (0). Oils are fairly large nonpolar molecules but NaCl is ionic (very very polar) and smalI. Perhaps one of the mods would be kind enough to get it pinned somewhere ? hmm, I wonder if eucerine aquaphor would be good for the body. You should find your own answers. 0 is the bestand means no comedones/irritation, while 5 means the (undiluted) ingredient has a good chance of causing problems. The Skin Deep scoring system was designed to help the public understand whether a product is safe to use or whether it contains ingredients of concern. Water, Sodium Lauroamphoacetate, Sodium Trideceth Sulfate, Limnanthes Alba (Meadowfoam) Seed Oil, Coco-Glucoside, Coconut Alcohol, Peg-120 Methyl Glucose Dioleate, Aniba Rosaeodora (Rosewood) Wood Oil, Geranium Maculatum Oil, Guaiac (Guaiacum Officinale) Extract, Cymbopogon Martini Oil, Rosa Damascena Extract, Amyris Balsamifera Bark Oil, Santalum Album (Sandalwood) Oil, Salvia Officinalis (Sage) Oil, Cinnamomum Cassia Leaf Oil, Anthemis Nobilis Flower Oil, Daucus Carota Sativa (Carrot) Seed Oil, Piper Nigrum (Pepper) Seed Extract, Polysorbate 20, Glycerin, Carbomer, Triethanolamine, Methylparaben, Propylparaben, Imidazolidinyl Urea, Yellow 5 (Ci 19140).
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