FEATURE ARTICLES

This two-part article will outline the basic problems in getting an active ingredient to enter the skin via topical absorption through the epidermis. I will detail the physical problems preventing this associated with the skin’s natural barrier system, the rate of absorption and how we can modify this process to enhance absorption for skin rejuvenation or reduce absorption in the case of sunscreens.

Silicones have been a foundation ingredient in the personal care sector and across many industries for decades, delivering the performance and effectiveness that both manufacturers and consumers are looking for in modern cosmetics.

With a worldwide recession looming, the Halal sector is one of the few industries bucking the trend fuelled by savvy consumers increasingly demanding purity of ingredients in their personal care products.

Making Cosmetics is everyone’s chance in the personal care market to get up-to-the-minute information and advice direct from leading experts, manufacturers, suppliers and industry figures in sourcing, manufacturing and outsourcing personal care products from start to finish and taking them from concept to consumer.

By: C. Gondran, C. Meyrignac, A. Perrin, S. Ratz, J.M. Botto, N. Domloge – Ashland Specialty Ingredients, France

16. Mouser, C. Dal Farra – Ashland Specialty Ingredients, US.

Oxidative stress is a leading cellular ageing mechanism generated by a multitude of endogenous reactions and environmental factors. Even if the hair follicle (HF) is not directly exposed to environmental stress at the same level as the superficial layer of the skin, it can nevertheless exhibit signs of alteration that affect its function.

It is time to take another hard look at the use of chelating agents, used in a wide range of wash-off personal care products, as claims of biodegradability and environmental responsibility in many personal care products still currently fall short of what could simply and cost-effectively be achieved.

The formulation of ‘green’ emulsions using natural origin ingredients often tests the nerves of formulators, particularly when they need to satisfy organic or natural labels with a limited choice of ingredients.

Superheated water is liquid water under pressure at above 100°C. It is much less polar than water at room temperature. As a result it can extract organic compounds.

In home and personal care, microorganisms play an important role. Cleansing products, for example, aim to remove dirt as well as harmful bacteria and fungi. Also, products contaminated by microorganisms will spoil faster and can harm the consumer.

Over 40% of the population suffers from skin sensitivity and discomfort, struggling with manifestations that affect both selfesteem and lifestyle. For this significant part of the population, only limited options are available which often comprise steroids, along with their side effects and limitations on period of use.

It is perhaps a sign how consumer habits have evolved over the past decade that businesses are now more concerned with attitudes towards ‘sustainability’ rather than just ‘green’ issues.

Plants have played a central role in medicine and personal care for millennia. According to their local availability across the globe, tens of thousands of species have found a place in common usage, and with robust evidence of their efficacy many traditional herbs continue to be used today.

Now in its 22nd year, in-cosmetics will be taking place in Barcelona for the first time since 2006, and the event is ideally positioned to provide an insight into the emerging trends set to take the industry by storm.

SCS Formulate took place on 15 and 16 November at the Ricoh Arena in Coventry, UK, and was a resounding success for both visitors and exhibitors alike. With bustling aisles and packed seminars, the event continues grow each year and 2011 once again saw record numbers.

Skin brighteners make up one of the fastest growing segments in the cosmetics industry, with a range of applications from anti-ageing in Europe and the US to beauty in Asia. DSM’s Regu-Fade offers a reliable solution to all skin-brightening needs in one single product.

Cassia gum is a natural, vegetable-derived carbohydrate based on mannose and galactose sugars extracted from the endosperm of the seed of Cassia tora and Cassia obtusifolia.

Over 40% of the population suffers from skin sensitivity and discomfort, struggling with manifestations that affect both selfesteem and lifestyle. For this significant part of the population, only limited options are available which often comprise steroids, along with their side effects and limitations on period of use.

The sea holds a huge amount of power and influence in the minds of humans. At once mysterious, alluring and terrifying, Earth’s oceans also represent the birthplace of all life, both plant and animal, and are increasingly becoming a rich source of medical and personal care ingredients.

evaluated Does sensory matter? In the true spirit of the politician, this question can be answered with many qualifications, for the answer may be ‘yes’, ‘no’ or ‘maybe’ depending on where you stand.

The Personal Care and Homecare Ingredients (PCHi) trade show is China’s dedicated trade event for ingredient suppliers to engage manufacturers of cosmetics, personal care and homecare goods to meet their growing production demands.