L-THEANINE BIOACTIVE

Fast-Absorbing Energy & Cognitive Support

BetterYou Boost B12 Oral Spray delivers 1,200μg of methylcobalamin—the most bioavailable form of B12—in just four great-tasting apricot-flavoured sprays. Designed for fast absorption through the mouth, it supports energy, mental clarity, and nervous system function.

• Supports Psychological Function + Energy Release
• Reduces Tiredness and Fatigue
• Supports Immune + Nervous System
• Vegan + Vegetarian Friendly
• Ideal for Low-Stomach-Acid or Digestive Issues

B12 is difficult to absorb through digestion, especially in those with poor diets, stress, or reduced intrinsic factor. This spray bypasses the gut entirely, providing a reliable daily dose suitable for vegans, vegetarians, and those with Pernicious Anaemia. Backed by Cardiff University absorption studies. No water required, no known contraindications, and safe for children (halved dosage under 12).