The bodybuilding aesthetician
Where science meets fitness and aesthetics
recent posts
- Understanding Alopecia: The Different Types of Hair Loss by Sarah Curran MSc
- Types of Melasma: How They Differ and Why It Matters by Sarah Curran MSc
- Getting Back on Track After Binge Eating: What Research Suggests
- Cryptochromes in the Hair Follicle: Blue Light, CRY1, and Hair Growth by Sarah Curran MSc
- Ultraviolet Light and Skin Aging: What’s Really Happening Beneath the Surface by Sarah Curran MSc
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Atopic eczema (atopic dermatitis) is a chronic, intensely itchy inflammatory skin condition. Although it often appears as dry, irritated skin, it is not just a problem of dryness. Instead, eczema reflects a complex interaction between a weakened skin barrier, an overactive immune system within the skin, genetic susceptibility, microbes, and environmental triggers. Together, these factors…
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Nodules and granulomas are one of the most common concerns after aesthetic injections, especially dermal fillers. While they can be worrying, they are usually manageable when identified early and treated correctly. Understanding what they are, when they appear, and how to manage them is essential for anyone considering filler treatments. What Are Nodules and Granulomas? A nodule…
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A healthy pregnancy is shaped by simple, consistent daily habits. Research shows that balanced nutrition, safe levels of physical activity and regular relaxation techniques can significantly lower the risk of complications such as gestational diabetes, pre-eclampsia, excessive weight gain and preterm birth. These habits also support mood, energy levels and overall wellbeing throughout pregnancy. The…
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Shift work is integral to healthcare, emergency services, manufacturing, transport, and public safety. Despite its necessity, working outside conventional daylight hours places sustained strain on human physiology. Extensive research demonstrates that long-term exposure to night and rotating shifts is associated with elevated risks of cardiometabolic disease, mood disorders, cerebrovascular events, and certain malignancies. These risks…
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Melasma is one of the most common skin concerns I am asked about. It is a chronic, relapsing form of facial hyperpigmentation that disproportionately affects women and significantly impacts quality of life. Although often referred to as a cosmetic condition, research clearly shows that melasma is a complex, biologically active disorder involving genetics, hormones, light…
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Microneedling is an effective treatment for improving skin texture, tone, and overall quality and it’s become hugely popular for good reason. Once the procedure is complete, the skin enters a controlled healing phase, and what you do during this period significantly influences your final outcome. The following aftercare recommendations are based on best practice principles…
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Dairy and Acne: What the Science Actually Says The relationship between dairy and acne is one of the most common nutrition questions people ask, especially teenagers, young adults, and anyone struggling with persistent breakouts. While social media often presents dairy as the definite villain, the actual science is much more nuanced. Research does show a…
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Chemical peels remain one of the most reliable, evidence supported skin treatments for improving visible signs of aging. Research consistently highlights that peels containing trichloroacetic acid (TCA), glycolic acid, lactic acid, and retinol deliver meaningful improvements in wrinkles, pigmentation, and skin texture. When paired with proper aftercare, they can safely rejuvenate the skin and enhance…
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Fluence, defined as the energy delivered per unit area (J/cm²), is one of the most critical parameters in laser hair removal. The correct fluence setting directly influences treatment efficacy, patient comfort, and the risk of side effects. Selecting appropriate fluence requires careful consideration of several factors, including skin phototype, hair colour and thickness, and the…
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As the demand for non-invasive anti-aging treatments grows, facial chemical peels have become a go-to solution for rejuvenating the skin. These treatments help tackle common signs of aging such as wrinkles, pigmentation, and loss of elasticity without the need for surgery. By combining skin science with advanced chemical formulations, peels can refresh the skin’s appearance…