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Does schick test on animals11/25/2023 For instance, antibodies produced when the body detects the virus that causes mumps will not provide any defense against measles or influenza viruses. Īntibodies are specific to a particular antigen epitope, so depending on the similarity between pathogens, may or may not offer cross-protection between different diseases. Antibodies are y-shaped proteins capable of binding to sites on toxins or pathogens called antigens. B cells, a type of white blood cell, produce antibodies that assist in destroying or neutralizing the disease agent. Subsets of T cells kill the pathogen directly while others help to stimulate B cell production. Production of large numbers of T cells and B cells specific to the pathogen are promoted. When the body is exposed to a novel disease agent, a cascade of signaling molecules and action from the innate immune system results in activation of the adaptive immune system. In this article, we will explore active and passive immunity.Īctive immunity is defined as immunity to a pathogen that occurs following exposure to all or part of that pathogen. Adaptive immunity can be further classified into two subgroups: active immunity and passive immunity. Innate immunity is fast to act but not specific to the potential threat.Īdaptive immunity, also known as acquired immunity, is the third line of defense and, whilst slower to act, protects an organism from specific pathogens. Internal defenses : Known as the second line of defense, internal defenses address a pathogen once it has entered the body and include things like inflammation and fevers and the chemical and cellular components that make up the innate immune system.External defenses : Known as the first line of defense, external defenses work to protect an organism from pathogen exposure and include things like the skin, tears and stomach acid.Innate immunity, also known as natural or genetic immunity, is something an organism is born with, encoded in their genes and protects them throughout their life. Immunity is made up of both innate and adaptive arms. If you are immune to a disease, it means your immune system is able to fight off infection by the causative agent. Olay is on PETA’s list of brands that do test on animals.While the immune system incorporates all of the body’s defenses that help to protect us from anything that is not recognized as “self”, the term “ immunity” is typically used to refer to the body’s ability to protect itself from infectious disease. The fact is: their products are not cruelty-free, which is why they don’t use this label. They tell us that they don’t use the claim “cruelty-free” on their products because their products are tested on animals in China. They mention that they invest in cruelty-free research, however they don’t directly mention that they willingly pay for their products to be tested on animals in China. However, there’s no mention of whether or not their ingredients are tested on animals, by themselves or by their suppliers. They mention that they test their products on “lab skins”. When we continue reading, it becomes clear that Olay is bunnywashing, or trying to appear cruelty-free when it’s not. Here’s a screenshot of the page (click the image to view full size):Īt first glance, this page is very misleading. It starts with a bold headline - Is Olay Skin Care Cruelty-Free? - following by 5 Facts About Olay’s Push for Cruelty-Free Skin Care in the Industry. When we click it, we’re directed to a page featuring much more than Olay’s animal testing policy. On Olay’s official website, at the very bottom of the page, we find a link titled “Cruelty-Free”. Others choose the online route, which bypasses any mandatory animal testing. Many cruelty-free brands decide not to sell products in stores in mainland China in order to remain cruelty-free. Since, as Olay claims, they were aware that their products would be tested on animals when entering the Chinese market, Olay could have made the decision not to enter the market at all. However, the decision to sell in China is entirely up to the brand. In those cases, Olay can be required by law to submit our products to labs where we know animal tests are happening.”īy phrasing it this way, Olay is trying to convey that they have no choice in the animal testing. Their statement is: “In a few countries where Olay is sold, governments still mandate animal tests. Later in the policy, they admit that they’re willing having their products tested on animals in markets that require animal testing. They claim not to test finished products on animals themselves, yet there’s no mention of ingredients. This is an example of “cruelty-free greenwashing” (or bunnywashing) from Olay. The Truth About Olay's Animal Testing Policy
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