Hello, I've read from Paula Begoun some scary information that even if I don't prone to allergic reactions "...below the surface, irritating ingredients (fragrance) can cause collagen to breakdown, get in the way of skin's ability to fight environmental damage, and hamper skin's ability to heal. All of this can be taking place in the lower layers of skin without any obvious signs on the surface!"
Is that really so and it's better to avoid fragrance at all or it could be not dangerous at the end of the ingredient list?
Thanks in advance for the answer!
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The effects of Musk T on peroxisome proliferator-activated receptor [PPAR]-alpha activation, epidermal skin homeostasis and dermal hyaluronic acid synthesis.
Regulation of plasma substance P and skin mast cells by odorants.
Physical and Chemical Factors that Improve Epidermal Permeability Barrier Homeostasis
A synthetic sandalwood odorant induces wound-healing processes in human keratinocytes via the olfactory receptor OR2AT4.
Skincare through aromas: - Kanebo
reaction, which almost always causes irritation and some amount of
inflammation. Research has established that fragrances in skin-care products are among the most common cause of sensitizing and allergic
reactions.
reaction, which almost always causes irritation and some amount of
inflammation? Any link or articles? I really can't find that (