FEATURE ARTICLES

Nature is full of wonders, yet only a small fraction of its plants are suitable for human consumption. In a society living far from nature, there is a real longing for naturals, often with the accompanying idea that everything natural is safe.

Cellular senescence is one of the hallmarks of ageing. Senescent cells that reside in the dermis as a result of the ageing process and oxidative stress, secrete pro-inflammatory factors that further contribute to ageing.

Particulate matter in the atmosphere has been proven to be one of the main causes of skin ageing.1 Studies have shown that PM0.3 - 2.5 particles condition the inflammatory response of both skin receptors and the epidermal structure.

Skin ageing is an inevitable physiological process, determined by several concomitant factors, resulting in a thinner and drier skin, in the formation of fine wrinkles, and a gradual dermal atrophy.

Smell is one of the five most important senses (sight, hearing, touch and taste), allowing us to perceive life in its entirety. The perception of smell is a very complex process including the excitation of specialised receptors located in the human nasal cavity, and signal transmission to the brain. Smells are caused by volatile chemical compounds, which can often be recognised even when present in low concentrations.

ADPCosmetics presents two natural cosmetic formulations that follow Green Chemistry Principles. Non nanometric UV filters included in these formulations are multifunctional and efficient, to minimise the need of ingredients.

In recent years, some products of plant origin have been shown to be effective chemotherapeutic agents demonstrating measurable biological activity without exerting undesirable side effects.

Dividing age groups into manageable, targetable sections makes a lot of sense, but of course it does not come without drawbacks.

Amino acids are key components of the human metabolism: Glutamate (Fig 1a), for instance, is the most important substance in the brain to transport information from one nerve cell to another. It is a neurotransmitter.

Water is one of the most important and widely used ingredients in the production of cosmetic and personal care products. Therefore, ensuring the quality of this vital ingredient is crucial.

In the past, the general care and hygiene of children was very much left to women, and therefore products designed to be used for children were targeted towards mothers. This meant that all aspects of the product – the packaging, the brand, the fragrance – were engineered to appeal to female senses.

Ashland has unlocked the secret of our skin at night so you can awaken like Sleeping Beauty from your slumber, with skin re-set for the day ahead. Ashland Nightessence™ biofunctional was developed to enhance the naturally occurring nocturnal process that helps skin boost molecules such as timezyme and melatonin.

Numerous epidemiological studies show that the number of people claiming to have sensitive skin is increasing every year in the world. Long underestimated, the impact of sensitive skin syndrome is finally recognised.

Regardless of the steps people take to fight the ageing process, we all continue to age. Our skin becomes the most predominately visible cue of the ageing process. Formation of wrinkles, sagging skin, age spots, thinning and similar changes become the hallmarks of the ageing process.

Natural cosmetics and personal care products are not just a fleeting trend but rather a movement that is disrupting the entire industry.

The United Nations Sustainable Development Goals (SDGs) are a set of ambitious objectives to mobilise efforts to end poverty,to smaller, marginalised groups who might not otherwise have access. ensure peace and prosperity, and safeguard the planet and humanity. As an interwoven framework, these objectives have a bearing on diverse aspects of personal care industry operations.

Tests designed to determine the antimicrobial efficacy of a product, such as a preservative in a cosmetic, a sanitiser in a household cleaner, or a disinfectant, have set pass requirements.

With consumers’ needs and expectations evolving at pace, it is important for the personal care industry to adapt and realign to meet changing priorities.

According to Google trends, interest in ‘veganism’ increased seven-fold in the last five years, 2014 and 2019,1 and it does not appear to be slowing down any time soon. In fact, it is predicted that by 2040, only 40% of the global population will be consuming meat, with 35% consuming ‘clean’ (lab) meat and 25% vegan meat replacements.2

Sisterna has studied the efficacy of high HLB sucrose esters for the production of transparent ‘oil-gel’ emulsions, that turn into milk when diluted with water upon use (gel-to-milk).