Vitamin B7 (Biotin) acts as a coenzyme in the body that is needed for the metabolism of fatty acids, amino acids and glucose. This means that when we eat foods that are sources of fats, proteins and carbohydrates, Biotin must be present in order to convert and use these macronutrients for bodily energy, to carry out physical activities and for proper psychological functioning. It helps to keep us to keep a young, attractive appearance since it plays a major part in maintaining the health of our hair, nails, and skin.
Symptoms Linked to B7 (Biotin) Deficiency:
- Cognitive impairments
- Mood changes
- Lack of energy or chronic fatigue
- Digestive and intestinal tract issues
- Nerve damage
- Tingling in the limbs
- Muscle aches and pains
- Brittle hair or hair loss
- Dry irritated skin
B7 (Biotin) Deficiency Contributors:
- Prolonged antibiotic use
- Intestinal malabsorption issues or serious digestive disorders like Crohn’s disease, Celiac disease, or leaky gut syndrome
- Long-term use of certain anti-seizure medications
Health Problems Associated to B7 (Biotin) Deficiency:
- Depression – Biotin is part of the B-vitamin complex. Biotin deficiency has induced depression in animal and human studies.
- Diabetes – Biotin stimulates glucose-induced insulin secretion in pancreatic B-cells. High dose biotin can improve glycemic control in diabetics.
- Fatigue – Biotin helps liver utilize glycogen for energy. Animal studies confirm that Biotin deficiency causes clinical fatigue.
- Hypertension – Biotin pharmacological doses reduce systolic blood pressure by activating an enzyme (cGMP) that causes smooth muscle to relax.
- Weight Management – Biotin boosts metabolism by improving glycemic control (stabilizes blood sugar) and lowering insulin, a hormone that promotes fat formation.
How to Acquire B7 (Biotin):
- Liver
- Eggs
- Salmon
- Avocado
- Raspberries
- Cauliflower
Clinical Updates on B7 (Biotin)
