Salicylic Acid

What it is

Salicylic acid is a beta hydroxy acid (BHA) derived from willow bark and other natural sources. Known for its oil-soluble properties, it can penetrate deep into the pores, making it a go-to ingredient for managing acne and blackheads.

How it works in skincare

In dermatology, salicylic acid is a staple in cleansers, toners and spot treatments for oily and acne-prone skin. Its exfoliating properties help to remove excess oil, dead skin cells and impurities, preventing clogged pores and breakouts.

The benefits of salicylic acid extend beyond acne control. It helps reduce inflammation and redness, leaving the skin calmer and more balanced. Regular use can minimise the appearance of pores and improve overall skin clarity. As it can be drying, pairing it with a hydrating product is recommended to maintain the skin’s moisture balance.

Rosacea

What it is

Rosacea is a chronic condition characterised by facial redness, visible blood vessels and sometimes small red bumps. It primarily affects the cheeks, nose and chin.

What it looks like

Rosacea often appears as flushed skin, with persistent redness and occasionally swelling or irritation, particularly around the central face.

Treatment

Avoiding triggers such as spicy foods, alcohol, and extreme temperatures is key. Skincare products with niacinamide or azelaic acid can help, as can prescription creams and oral antibiotics. In-office treatments such as IPL (intense pulsed light) therapy can reduce redness.

Saunas and Skin

What it is

Saunas and skin share a complex relationship, with saunas celebrated for promoting relaxation and improving circulation. The increased blood flow they stimulate delivers oxygen and nutrients to the skin, often resulting in a temporary healthy glow.

How it works in skincare

Saunas also encourage sweating, which helps flush out impurities from the pores. However, extended exposure can dehydrate the skin, so it’s essential to replenish moisture with a hydrating moisturiser afterward, as well as remembering to drink more water on the day of the sauna.

For those with sensitive skin or conditions such as rosacea, caution is advised as the heat may exacerbate redness or irritation.

Salicylic Acid

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