On the importance of being hypoallergenic

The prefix “hypo” means low, below or less of. So when the prefix hypo is applied to allergens, we get hypoallergenic, a substance that is less allergic than normal. In other words a hypoallergenic substance is supposed to cause lesser allergies. Hypoallergenic is a useful term for anything that comes in contact with the skin, like personal care products or clothes.
The question is: lesser allergies than what?
An industry standard with no definition
Cosmetic companies started the usage of the term “hypoallergenic “in the 1950’s and it is now a commonly used term to describe household products, textiles and apparently pets.
Most commonly used standards in the industry, have systems for validation and certification. (For eg: Organic produce is widely regulated with many certification systems)
But there is no apparent definition or well regulated standard for hypoallergenic. This is all the more surprising since hypoallergenic sounds like a formal medical term (which it isn’t, because the medical fraternity does not recognize it). For example the Harvard medical dictionary chapter on allergies does not define hypoallergenic.
So when a product says it is ‘hypoallergenic’ what does it really mean?

  1. It does not contain allergic additives – A number of chemical additives are well documented as allergens and excluding them is an indication of hypoallergenicity. Examples of allergic additives are fragrances, bleaching agents, colour dyes
  2. It had no allergic reactions when a group of humans / animals tested it – A “patch” test is conducted on volunteers / test animals to check for allergies.  The product is applied on the volunteers’ skin and abnormal reactions like itching, irritation or redness are monitored for 12-24 hours. If no significant numbers of abnormal reactions are reported, then a hypoallergenic claim is made. Of course, the volunteer sample must be statistically valid in numbers, and in the case of human volunteers there should be a representation of different skin types to get a robust claim.

Note: We do not test on animals nor do we use animal derived ingredients at Krya.
Krya hypoallergenic standard
The Krya detergent is hypoallergenic. It is an important benefit in a detergent because clothes come into intimate, extensive contact with the skin. We have used several methods to arrive at the claim

  1. Extensive product use research for over a year
  2. It is the only detergent We use
  3. It is made from a gentle , organic fruit
  4. The fruit has been widely used as a skin and hair cleanser with use documented for hundreds of years
  5. Absolutely no dyes, bleaching agents or fragrances added. (We have added just 1 ingredient, Calcium Carbonate as a desiccant, which is a natural, edible , widely used, and well-researched ingredient )

And this is our contribution to the Hypoallergenic Hall of Fame.

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