Biomarker | What It Affects | Why It Matters |
Vitamin D | Skin tone, elasticity | Low levels cause dull, tired-looking skin |
Iron & Ferritin | Hair growth, brightness | Deficiency can lead to brittle nails and hair thinning |
Vitamin B12 & Folate | Cell renewal, complexion | Essential for smooth, even skin and youthful energy |
Thyroid Hormones (TSH, T3, T4) | Metabolism, skin & hair | Regulate energy, moisture, and glow |
Oestrogen, Progesterone, Testosterone | Hormonal balance | Affect acne, oil production, and overall radiance |
CRP (Inflammation marker) | Redness & aging | Chronic inflammation speeds up visible aging |
Glucose & HbA1c | Collagen & firmness | High sugar levels break down collagen and elasticity |