Clothing retailers in many countries are offering girls’ clothing in shorter, slimmer, and more body-conscious cuts than boys’, making it harder for parents to find clothes with age-appropriate coverage.

The differences appear in shorter shorts, narrower legs, smaller shirts, and more fitted sleeves compared with boys’ clothes of the same age.

Parents are raising concerns on social media sharing side-by-side comparisons and reviews of girls’ and boys’ clothes and highlighting significant measurement differences. 

Clothing comparison by industry experts reveal boys are offered functional, movement-friendly clothing designed for physical play, while girls are given restrictive, impractical options.

This difference sends a quiet but powerful message that from early childhood, girls should prioritise appearance, femininity, social acceptance, and self-presentation over practicality and comfort.

Size disparities in children’s clothing are well documented.

What retailers normalise as “appropriate” for girls concerns parents who feel these clothes unnecessarily expose their growing bodies.

Parents question these choices by maintaining that children of the same age are similar in height, do similar activities, and have similar needs for clothes that support running, climbing, stretching, and playing, which even brands admittedly accept.

Parents and girls themselves prefer buying boys’ clothes instead to get more coverage, comfort, and freedom of movement.

Industry research suggests children’s fashion is shaped by society's deeply rooted gender norms, acceptable clothing differences, and consumer expectations, encouraging retailers to maintain separate girls’ and boys’ ranges rather than rely on unisex designs that may offer less commercial safety.

NAD+ (Nicotinamide Adenine Dinucleotide) is a molecule present in every human cell that helps convert nutrients into energy and supports DNA repair and cell maintenance.

In skincare, NAD⁺ is emerging as a potential anti-ageing ingredient and has been explored for years through oral supplements and intravenous drips, and more recently through topical serums, creams, and moisturisers.

Topical products claim to support skin repair, strengthen the barrier, and improve visible ageing, but scientific evidence for these claims is limited and evolving.

NAD+ levels can decline in ageing skin, prompting interest among skincare specialists in whether replenishing them through skincare products could produce visible anti-ageing benefits.

NAD+ is too large to penetrate skin, with a molecular weight of ~663 Daltons, above the 500-Dalton threshold widely cited in dermatology beyond which molecules struggle to cross the skin barrier.

To potentially increase NAD+ levels in skin, topicals can instead contain NAD⁺ precursors - smaller derivative molecules which skin cells absorb more readily and convert into NAD+ themselves, such as, 

Different precursors don’t increase NAD⁺ levels equally, and their effects vary depending on the type of skin cell they reach.

Niacinamide's anti-ageing benefits remain well documented, suggesting its proven effects come from a different mechanism rather than its ability to raise NAD+ levels.

Research shows raising NAD⁺ levels in skin cells in laboratory can reduce cellular ageing, UV-related DNA damage, and support cellular repair, but it doesn't prove a topical product would produce the same result on actual human skin.

Creatine is a compound your body naturally makes, mostly stored in muscles with small amounts in the brain, that helps cells access energy quickly when energy demands are high, particularly during short bursts of high-intensity activity.

It is sold as a dietary supplement, mostly as creatine monohydrate in pills or powdered form, to increase the body's creatine levels to support exercise performance, strength, and muscle gains.

It is gaining hype on social media for benefits beyond the gym, including memory, focus, mood, sleep, mental fatigue, bone strength, and menopause.

While its fitness benefits are widely studied and proven by research, not all of its broader health effects are backed by conclusive evidence, despite what marketing claims.

Research suggests creatine

Marketing claims that alternatives such as creatine hydrochloride, buffered creatine, and ethyl ester are more effective and gentler on the stomach than creatine monohydrate are contradicted by research, which finds no superior benefits.

No single optimal daily dose has been established for creatine’s broader benefits, yet marketing recommends the standard 3-5 grams/day, which is the established dose only for gaining muscle mass and strength.