Showing posts with label skin. Show all posts
Showing posts with label skin. Show all posts

New Year, New Series! Mid-Week Beauty Master-class!

Posted by dublek on Wednesday, January 5, 2011

Good morning ladies :) Hope you are now all cured from the festive hangovers and fully geared up for the New Year!


I decided to start this series dealing with make-up application and skin basics I feel everyone needs to know in order to make the best out of make-up. Therefore it will resemble a Make-up  one on one.  I have already written a few general posts which you might want to refer to so as the first post of the series, I am going to link all these posts here for easier referral. 




To know more about what the skin is and it's various functions, click here; you might also want to check out my face cleansing routine here.  However, always adapt this routine to your skin needs.  To know what your skin type is, check out this post! You can also find more tips for clear skin here.

The colour wheel is an indispensable tool when deciding which colours to use so be sure to have a look at it here.  This other post deals with all the basic make-up tools everyone should have.

Another post I had posted on this blog which is worth a read deals with eyebrow shaping. Click here for more.

I hope you will all enjoy this series and please do not hesitate to send me your requests about what you would  like to see here :)

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The skin...what is it exactly?

Posted by dublek on Wednesday, June 23, 2010

Hello my beauties and welcome to the first 'proper' blog post!


I in this post I will be explaining what our skin is and how it carries out its functions. I think this is an important topic since if you understand how the skin works you will be in a better position to take optimum care of it...with rewarding results :). So, ladies I encourage you to read on...


The skin is the largest organ in the body and it covers and protects each and every underlying tissue and organ from bacterial invasion. It covers an area of around 1.2 - 2 metres squared and accounts for 12% of our total body weight.


Even during our sleep, the skin is continually working to help protect and regulate body processes to keep us healthy. Therefore it is important to get at least 8 hours of sleep each night...it is not called a beauty sleep for nothing! If the skin's natural protective functions are distorted, problems will arise.


Throughout our body, skin varies in thickness, being thicker in the palms of the hands and soles of the feet. Thick skin is called glabrous skin and is characterised by a greater number of tactile nerve endings, an absence of hair follicles and sebaceous glands (oil-producing glands) and also a thicker epidermis. It is thinner on the lips and eyelids...hence the delicateness of these areas. Thickened skin occurs due to friction and pressure as well as exposure. Cold sensations contract the skin whilst warm sensations relax it.


The skin is made up of 3 layers:

  • Epidermis
  • Dermis
  • Sub-cutaneous fat

The epidermis

This is the uppermost layer of the skin also known as the superficial layer. It protects the deeper living tissues from bacterial invasion and harm from the external environment. The epidermis receives nourishment from a liquid known as interstitial fluid. The epidermis can be divided into 5 layers, namely (top to bottom):

  • Stratum Corneum ~ consists mainly of dead, flat flakes or keratin. These flakes are shed through a process known as desquamation. The life span of epithelial cells is between 32 and 36 days and about half of this time is spent in this layer.


  • Stratum Lucidum ~ as the name suggests, this layer has a clear, almost transparent appearance. It is only a few cells thick and it is a water barrier zone. A clear substance called eledin fills the spaces between the cells in this layer.


  • Stratum Granulosum ~ this layer is made up of living cells and as they move upwards, they are converted to keratin in a process known as keratinisation.


  • Stratum Spinosum ~ known as the prickle cell layer due to the prickle-like threads that join the cells together.


  • Stratum Basale ~ the deepest layer of the epidermis and cells receive their nourishment from the dermis and they are living cells. When skin is superficially damaged, it is repaired in this layer. In this layer, we find specialised cells called melanocytes. These cells secrete brown pigment called melanin and its production is controlled partly by genetic factors and part hormonal secretions. The function of melanin is to protect us from UV radiation injury and the more exposure, the more pigment is produced, that's why we tan in summer! One in every ten cells of the basal layer is a melanocyte. Absence of melanin gives rise to a condition known as albinism whose sufferers cannot stay in the sun due to totally white hair and skin & also pink eyes with poor vision.

The Dermis

This layer is located beneath the epidermis and is known as 'true skin'. It is a mass of connective tissue that contains blood vessels, lymphatic vessels, nerve and nerve endings, sweat galnds, hair follicles, small muscles and sebaceous glands. The bulk of dermal tissue is formed from collagen. The dermis is divided in two layers, namely, papillary layer and reticular layer. The former supplies nutrients to the basal layer of the epidermis and due to the dense vascularity, provides warmth. The latter layer consists of yellow elastin fibres and strong reticular tissue. Elastin looses elasticity with age and excessive exposure to UV light, making the skin sag and appear wrinkled....always remember to wear sunscreen! If skin is stretched, the fibres rupture and leave scars commonly known as stretch marks.

The Sub-cutaneous layer

This is really fatty tissue. It's function is to provide insulation to the skin as well as protect underyling organs from blows.


I hope you will find this post interesting and I look forward to answering any queries you might have.

Stay Beautiful,


Lara xoxo





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