Why People of the Same Age Can Look So Different?

Have you ever noticed how two people of the same age can look years apart? As a scientist and formulator, I find this fascinating. A recent study in the British Journal of Dermatology shows the answer lies not just in our DNA but in our skin microbiome — the community of microbes that protect and support our skin.

Researchers found that “premature agers” had weaker, less balanced microbiomes, while “delayed agers” had resilient, stable ones. After only four weeks of topical treatment, premature agers improved their skin’s hydration, elasticity, and barrier function — while their microbiome shifted toward a healthier balance. This means how we age is not only genetic, but microbial.

Why the Microbiome Matters

 A healthy microbiome helps to:

• Strengthen the barrier
• Lock in hydration
• Calm inflammation
• Support smoothness & elasticity

When disrupted, skin becomes drier, weaker, and prone to premature ageing.

 Supporting Your Skin’s Microbiome

• Cleanse gently, avoid stripping.
• Hydrate with natural oils & butters.
• Skip harsh synthetics.
• Choose microbiome-friendly, botanical skincare.

The Born of Necessity Approach

At Born of Necessity, I combine science and botanicals to create formulas that nourish, protect, and support the microbiome. For me, skincare isn’t about erasing lines — it’s about embracing ageing gracefully and preserving skin’s health and radiance at every stage.

✨ Ageing is a privilege. Let’s care for our microbiome and honour the years beautifully.

Reference

Khanin, R., et al. (2024). Skin microbiome as a signature of premature ageing: microbial composition and network connectivity in relation to visible skin ageing. British Journal of Dermatology. https://doi.org/10.1093/bjd/ljadxxx