Posts

Showing posts from May, 2014

Is it ok to use cosmetics after the expiry date?

Image
Cosmetics, especially AHA or BHA peels is not something I would take a chance on. Actives such as Vitamin A ( retinol) and Vitamin C are also highly unstable and should be used as soon as possible.  Remember, strength and efficacy of peels and cosmetic formulations is not only determined by the type of ingredients you use, the percentage of actives, but also the activity or pH.  pH is especially difficult to stabilize and normalize in a cosmetic formulation. If it's old, or worse, has been exposed to too Hight heat or extreme cold temperatures, humidity, change of pressure, or the product is exposed to air, the formula will de-stabilize a lot quicker.  At the very least it is no longer efficacious beyond the expiry date, has gone rancid, or at the worst, the chemical compounds have changed and could cause adverse reactions.  I have worked in the pharmaceutical industry for 7 years, and have had experience with manufacturing of cosmetics, drugs, medic...

FILAMENTS AND MICRO COMEDOS

Image
People with oily skin types are prone to clogging of the pores. This photo shows the first stage of clogging, where the pore is filled with an accumulation of dead skin cells and oil, causing a tiny plug to form on the surface. As the skin is stretched, part of the clogging is pushed out and can be seen and felt as tiny spiky plugs.  These are relatively easy to treat, but if left untreated can continue to build up and eventually turn to blackheads or pustules (pimples).  To remove the filaments, use a professional strength exfoliant adapted to your skin type. Look for products that contain either enzymes or salicylic acid as an active ingredient. Both are very efficient at dissolving the plug and removing the clogging.  Never miss the latest FREE blog updates! Get instant access: http://thebeautybusinessau.blogspot.com.au/p/blog-page.html Some professional skin care companies offer specialised exfoliants and deep cleansers that target clogging. Talk...

Get Clearer, Healthier Skin – Starting Today

Get Clearer, Healthier Skin – Starting Today
Download your FREE skincare guide and get expert tips that work.