Badmouthing mineral oil is a favorite sport of many, it is a cheap material and being connected to petrolatum makes it fairly easy to demonize. Trust us, if something is used for more than 100 years in cosmeticproducts, it hasadvantages. Chemically speaking, cosmetic grade mineral oil is a complex mixture ofhighly refined saturated hydrocarbons with C15-50 chain length.It is not merely a "by-product" but rather a specifically isolated part of petroleum that is very pure and inert.

The pros of mineral oilcan be interpreted as cons if we look at them from another perspective. Not penetrating the skin but mostly just sitting on top of it and not containing biologically active components, like nice fatty acids and vitamins meanthat mineral oil does not "nourish" the skin in the way plant oils do. Mineral oil doesnot give the skin any extra goodness, it is simply a non-irritating moisturizer working mainly by occlusivity. It is a great emollient and moisturizer working mainly by occlusivity.Occlusivity is one of the basic mechanisms of how moisturizers work and it means that mineral oilsits on top of the skin and hinders so-called trans-epidermal water loss, i.e water evaporating out of your skin. When compared to heavy-duty plant oil, extra virgin coconut oil, the two of them were equally efficient and safe as moisturizers in treating xerosis, a skin condition connected to very dry skin.On the up side, sunscreens are pretty wellregulated in several parts of the world, and BP-3 is considered " safe as used" and is an allowed sunscreen agent everywhere. It can be used in concentrations of up to 10% in the EU and up to 6% in the US.

While it is true that industrial grade mineral oil contains carcinogenic components (so-calledpolycyclic compounds), these are completely removed from cosmetic and food grade mineral oil and there is no scientific data showing that the pure, cosmetic grade version is carcinogenic. The product is ageless, it is not just for the young. I would recommend the souffle if you want a little pamper and you want to feel extra special!Another concern of BP-3 is that it shows some estrogenic activity, though it's probably not relevant when applied topically to the skin. Estrogenic activity was confirmed only in-vitro (in test tubes) and when taken orally by lab animals, and not when used topically as you would normally. In fact, a 2004 follow-up study to examine the estrogenic effect of sunscreens when used topically on the whole body found that "the endogenous levels of reproductive hormones were unaffected" (even though BP-3 could be detected both in plasma and urine, so its absorption is no doubt too good). The famous or maybe rather infamous mineral oil. The clear oily liquid that is the "cheap by-product" of refining crude oil and the one that gets a lot of heat for its poor provenance. It is a very controversial ingredient with pros and cons and plenty of mythsaround it. So let us see them: Another super common myth surrounding mineral oil is that it is comedogenic. A 2005 study titled"Is mineral oil comedogenic?" examined this very question and guess what happened? The study concluded that" based on the animal and human data reported, along with the AAD recommendation, it would appear reasonable to conclude that mineral oil is noncomedogenic in humans."